[{"data":1,"prerenderedAt":1541},["ShallowReactive",2],{"latest-content-fr":3},{"news":4,"blogs":560},[5,262],{"id":6,"title":7,"author":8,"body":9,"cover":22,"date":251,"description":252,"excerpt":253,"extension":254,"meta":255,"navigation":256,"path":257,"seo":258,"stem":259,"__hash__":260,"slug":261},"news\u002Flocales\u002Ffr\u002Fnews\u002Fmurata-1250v-c0g-mlcc-for-sic.md","Murata lance le premier MLCC C0G 1,25kV au format 1210 — condensateur céramique 15nF pour conceptions SiC MOSFET","Movthing Technical Team",{"type":10,"value":11,"toc":248},"minimark",[12,23,57,98,129,154,243],[13,14,15],"images",{},[16,17,18],"p",{},[19,20],"img",{"alt":21,"src":22},"Murata MLCC C0G Haute Tension","\u002Fimages\u002Fnews\u002Fmurata-1250v-c0g-mlcc-for-sic\u002Fheader.webp",[24,25,26,29],"paragraph",{},[16,27,28],{},"Aperçu de l'Annonce",[30,31,33,48],"template",{"v-slot:description":32},"",[34,35,36],"card",{},[16,37,38,39,43,44,47],{},"Le 2 décembre 2025, ",[40,41,42],"strong",{},"Murata Manufacturing Co., Ltd."," a annoncé le développement et la mise en production du premier ",[40,45,46],{},"MLCC 1210inch (3,2×2,5mm) avec tension nominale de 1,25kV, caractéristique C0G et capacité de 15nF"," au monde. Conçu spécifiquement pour les chargeurs embarqués (OBC) et les circuits de puissance hautes performances, ce MLCC est optimisé pour les topologies de commutation haute tension basées sur SiC MOSFET.",[34,49,50],{},[16,51,52,53,56],{},"C'est la première fois que Murata combine 1,25kV avec la caractéristique C0G dans un boîtier 1210. Auparavant, les produits C0G haute tension comparables nécessitaient des boîtiers plus grands comme 1812 ou 2220. Le dispositif 1210 15nF réduit significativement l'empreinte PCB. La gamme couvre ",[40,54,55],{},"4,7nF à 15nF"," avec tolérance de ±1% à ±5% et plage de température de -55°C à +125°C.",[24,58,59,62],{},[16,60,61],{},"Analyse Technique — Pourquoi les SiC MOSFET ont besoin de ce condensateur",[30,63,64,77,89],{"v-slot:description":32},[34,65,66],{},[16,67,68,69,72,73,76],{},"Dans les OBC et convertisseurs DC-DC haute tension, les interrupteurs de puissance migrent des Si MOSFET traditionnels vers les ",[40,70,71],{},"SiC MOSFET",". Les dispositifs SiC commutent plus rapidement (dV\u002Fdt jusqu'à 100V\u002Fns et au-delà) avec des pertes de conduction réduites, mais exigent des condensateurs résonants et snubber capables de supporter des contraintes de tension supérieures à ",[40,74,75],{},"1,2kV"," tout en maintenant une capacité stable et une faible ESR à températures élevées.",[34,78,79],{},[16,80,81,84,85,88],{},[40,82,83],{},"C0G (NP0)"," est le diélectrique MLCC le plus stable disponible, avec un coefficient de température de seulement ±30ppm\u002F°C — la capacité reste pratiquement constante quelles que soient les variations de température et de tension. Ceci est critique pour les circuits résonants : la fréquence de commutation d'un convertisseur LLC dépend d'une capacité résonante précise, et toute dérive entraîne une perte d'efficacité et une augmentation des EMI. La ",[40,86,87],{},"très faible perte"," (DF \u003C 0,1%) du C0G offre des avantages significatifs en commutation haute fréquence.",[34,90,91],{},[16,92,93,94,97],{},"Murata a réalisé cette percée grâce à sa technologie propriétaire d'",[40,95,96],{},"amincissement du corps céramique et des électrodes internes",", plaçant suffisamment de couches d'électrodes dans le boîtier 1210 pour atteindre 15nF tout en maintenant une tenue en tension de 1,25kV — un exploit de fabrication exceptionnellement exigeant.",[24,99,100,103],{},[16,101,102],{},"Analyse des Applications",[30,104,105,113,121],{"v-slot:description":32},[34,106,107],{},[16,108,109,112],{},[40,110,111],{},"Circuits résonants OBC"," : Les OBC de 6,6kW et 11kW utilisent des topologies résonantes LLC ou CLLC. Le condensateur résonant doit supporter des tensions et courants de crête élevés tout en maintenant une capacité précise. Le MLCC C0G 1,25kV\u002F15nF peut remplacer les condensateurs à film traditionnels avec une taille réduite et une fiabilité supérieure.",[34,114,115],{},[16,116,117,120],{},[40,118,119],{},"Circuits snubber SiC"," : Les transitoires de blocage des SiC MOSFET génèrent des di\u002Fdt extrêmement élevés avec des pics de tension de drain pouvant dépasser 1kV. Les condensateurs snubber doivent satisfaire simultanément haute tension, faibles pertes et stabilité thermique. Les MLCC C0G avec ESR ultra-faible et haute capacité dV\u002Fdt sont idéaux pour les snubbers RCD.",[34,122,123],{},[16,124,125,128],{},[40,126,127],{},"Convertisseurs DC-DC haute tension"," : Dans les plateformes batterie 800V, les modules DC-DC nécessitent des condensateurs haute tension pour le filtrage d'entrée et la résonance. La caractéristique C0G assure une capacité stable sur toute la plage de -55°C à +125°C.",[24,130,131,134],{},[16,132,133],{},"Impact sur la Chaîne d'Approvisionnement",[30,135,136,145],{"v-slot:description":32},[34,137,138],{},[16,139,140,141,144],{},"Les MLCC C0G haute tension sont des produits à haute valeur ajoutée et à fortes barrières technologiques. Le dispositif C0G 1,25kV en 1210 est ",[40,142,143],{},"actuellement exclusif à Murata",", ce qui signifie que l'approvisionnement initial sera limité. Les équipes achats travaillant sur des projets OBC et DC-DC doivent établir des canaux de communication avec Murata ou ses distributeurs agréés.",[34,146,147],{},[16,148,149,150,153],{},"Comme alternatives, si le format 1210 n'est pas une exigence stricte, considérez la série C haute tension C0G de TDK (généralement en 1812 ou plus grand) ou la série CL haute tension de Samsung. Cependant, il n'existe actuellement ",[40,151,152],{},"aucun concurrent direct"," au 1,25kV C0G 15nF en boîtier 1210 — les alternatives nécessiteront une refonte du layout PCB.",[24,155,156,159],{},[16,157,158],{},"Spécifications Clés",[30,160,161,238],{"v-slot:description":32},[34,162,163],{},[164,165,166,179],"table",{},[167,168,169],"thead",{},[170,171,172,176],"tr",{},[173,174,175],"th",{},"Paramètre",[173,177,178],{},"Spécification",[180,181,182,191,199,207,214,222,230],"tbody",{},[170,183,184,188],{},[185,186,187],"td",{},"Taille du boîtier",[185,189,190],{},"1210inch (3,2×2,5mm)",[170,192,193,196],{},[185,194,195],{},"Caractéristique thermique",[185,197,198],{},"C0G (norme EIA)",[170,200,201,204],{},[185,202,203],{},"Température de fonctionnement",[185,205,206],{},"-55°C à +125°C",[170,208,209,212],{},[185,210,211],{},"Gamme de capacité",[185,213,55],{},[170,215,216,219],{},[185,217,218],{},"Tolérance",[185,220,221],{},"±1% à ±5%",[170,223,224,227],{},[185,225,226],{},"Tension nominale (DC)",[185,228,229],{},"1.250Vdc",[170,231,232,235],{},[185,233,234],{},"Applications typiques",[185,236,237],{},"OBC résonant, snubber SiC, DC-DC HT",[34,239,240],{},[16,241,242],{},"C0G signifie que ce composant offre une stabilité exceptionnelle en température, DC bias et dans le temps. Contrairement aux X7R\u002FX5R, la capacité C0G ne subit pratiquement aucun derating DC bias — les ingénieurs peuvent utiliser la valeur nominale sans appliquer de facteurs de réduction.",[34,244,245],{},[16,246,247],{},"Le premier MLCC C0G 1,25kV en 1210 de Murata comble un vide de miniaturisation dans les condensateurs résonants haute tension pour OBCs de puissance moyenne. Avec l'accélération des plateformes 800V et des dispositifs SiC, les MLCC C0G haute tension deviendront des composants essentiels dans les OBCs et convertisseurs DC-DC. Movthing suit les tendances technologiques et la dynamique d'approvisionnement des MLCC haute tension. Contactez notre équipe d'ingénierie pour des échantillons ou un support technique.",{"title":32,"searchDepth":249,"depth":249,"links":250},2,[],"2026-04-29","Murata débute la production en série du premier MLCC 1210 (3,2×2,5mm) 1,25kV C0G 15nF de l'industrie, conçu pour les circuits résonants OBC et la conversion de puissance SiC.",null,"md",{},true,"\u002Flocales\u002Ffr\u002Fnews\u002Fmurata-1250v-c0g-mlcc-for-sic",{"title":7,"description":252},"locales\u002Ffr\u002Fnews\u002Fmurata-1250v-c0g-mlcc-for-sic","Hve5zKdmw1-idVzjjmpzhENbbwfiSRoSLbP626OUOaY","murata-1250v-c0g-mlcc-for-sic",{"id":263,"title":264,"author":8,"body":265,"cover":274,"date":251,"description":553,"excerpt":253,"extension":254,"meta":554,"navigation":256,"path":555,"seo":556,"stem":557,"__hash__":558,"slug":559},"news\u002Flocales\u002Ffr\u002Fnews\u002Fmurata-expands-automotive-mlcc-2026.md","Murata élargit sa gamme de MLCC automobiles — 7 nouveaux modèles pour la miniaturisation AD\u002FADAS",{"type":10,"value":266,"toc":551},[267,275,331,356,373,401,546],[13,268,269],{},[16,270,271],{},[19,272],{"alt":273,"src":274},"Murata MLCC Automobile","\u002Fimages\u002Fnews\u002Fmurata-expands-automotive-mlcc-2026\u002Fheader.webp",[24,276,277,279],{},[16,278,28],{},[30,280,281,301,314],{"v-slot:description":32},[34,282,283],{},[16,284,285,286,288,289,292,293,296,297,300],{},"Le 8 avril 2026, ",[40,287,42],{}," a annoncé le démarrage de la production en série de ",[40,290,291],{},"7 nouveaux modèles de MLCC automobiles",". Ils se répartissent en deux catégories : ",[40,294,295],{},"MLCC basse tension"," (2,5–4Vdc) pour circuits périphériques IC AD\u002FADAS, et ",[40,298,299],{},"MLCC moyenne tension"," (25Vdc) pour lignes d'alimentation, couvrant les formats de 0201inch (0603mm) à 1210inch (3225mm).",[34,302,303],{},[16,304,305,306,309,310,313],{},"Le modèle phare basse tension ",[40,307,308],{},"GCM32ED70G227MEC4"," atteint 220μF en boîtier 1210 à 4Vdc, tandis que la version 100μF passe du format 1210 au 1206 (GCM31CD70G107ME36), réduisant ",[40,311,312],{},"l'empreinte PCB d'environ 36%",". Le modèle 0201 double la capacité de 1μF à 2,2μF (GCM035D70E225ME02).",[34,315,316],{},[16,317,318,319,322,323,326,327,330],{},"La série moyenne tension est tout aussi impressionnante : ",[40,320,321],{},"GCM155D71E105KE36"," offre 25V\u002F1μF en boîtier 0402 — ",[40,324,325],{},"61% d'économie de surface"," par rapport à la solution 0603 précédente. Le modèle 1206 22μF (GCM31CC71E226ME36) assure un découplage compact pour les rails d'alimentation. Tous les modèles sont qualifiés ",[40,328,329],{},"AEC-Q200",".",[24,332,333,336],{},[16,334,335],{},"Analyse Technique",[30,337,338,347],{"v-slot:description":32},[34,339,340],{},[16,341,342,343,346],{},"La clé de ces performances capacitives réside dans la technologie exclusive de ",[40,344,345],{},"micronisation et d'homogénéisation des matériaux céramiques"," de Murata. Des poudres diélectriques plus fines avec une distribution granulométrique uniforme permettent des couches plus minces tout en maintenant la fiabilité automobile. Ceci est particulièrement critique pour les composants 0201 — intégrer 2,2μF dans 0,6×0,3mm exige une uniformité d'épaisseur exceptionnelle.",[34,348,349],{},[16,350,351,352,355],{},"Les diélectriques X7T\u002FX7S utilisés présentent toujours un derating DC bias — les ingénieurs doivent consulter les ",[40,353,354],{},"courbes de capacité effective vs. tension DC"," pour garantir une marge suffisante à la tension de fonctionnement du système.",[24,357,358,361],{},[16,359,360],{},"Applications AD\u002FADAS",[30,362,363,368],{"v-slot:description":32},[34,364,365],{},[16,366,367],{},"Avec l'évolution de la conduite autonome du L2 vers le L3+, le nombre et la consommation des SoCs, MCUs et ICs SerDes dans les systèmes AD\u002FADAS augmentent. Un SoC ADAS haut de gamme peut consommer des dizaines d'ampères en crête, nécessitant de nombreux MLCC pour le découplage transitoire. La tension nominale de 2,5–4V s'aligne parfaitement avec les rails d'alimentation cœur des circuits numériques modernes (0,8–3,3V).",[34,369,370],{},[16,371,372],{},"Le condensateur de découplage 0201 2,2μF peut être placé directement sous l'IC ou entre les pastilles BGA, réduisant la longueur des pistes et l'inductance parasite. Le composant 0402 1μF\u002F25V est idéal pour le filtrage d'entrée des modules capteurs.",[24,374,375,377],{},[16,376,133],{},[30,378,379,384,396],{"v-slot:description":32},[34,380,381],{},[16,382,383],{},"L'expansion de Murata a des implications directes sur la chaîne d'approvisionnement. La pénétration des véhicules électriques continue de croître en 2026, avec un taux d'utilisation des capacités supérieur à 85% pour les MLCC automobiles. Ces 7 nouveaux modèles ciblent le segment AD\u002FADAS à forte croissance — l'approvisionnement initial devrait prioriser les clients Tier-1.",[34,385,386],{},[16,387,388,389,392,393,330],{},"Pour les volumes petits et moyens, nous recommandons une ",[40,390,391],{},"qualification précoce des alternatives"," : TDK série CGA, Samsung CL31\u002FCL32, Yageo série AC et Walsin série WF. Pour les MLCC ultra-petits où la concentration fournisseurs est élevée, il est conseillé de ",[40,394,395],{},"sécuriser des contrats de 6–12 mois",[34,397,398],{},[16,399,400],{},"Movthing entretient des partenariats étroits avec Murata, TDK, Samsung, Yageo et d'autres grands fabricants de MLCC, offrant échantillons, interprétation de datasheets et recommandations de pièces alternatives.",[24,402,403,406],{},[16,404,405],{},"Référence Rapide",[30,407,408,541],{"v-slot:description":32},[34,409,410],{},[164,411,412,431],{},[167,413,414],{},[170,415,416,419,422,425,428],{},[173,417,418],{},"Référence",[173,420,421],{},"Tension Nominale",[173,423,424],{},"Boîtier",[173,426,427],{},"Capacité",[173,429,430],{},"Application",[180,432,433,450,466,481,495,510,526],{},[170,434,435,438,441,444,447],{},[185,436,437],{},"GCM035D70E225ME02",[185,439,440],{},"2,5Vdc",[185,442,443],{},"0201inch",[185,445,446],{},"2,2μF",[185,448,449],{},"Découplage IC AD\u002FADAS",[170,451,452,455,457,460,463],{},[185,453,454],{},"GCM31CD70E107ME36",[185,456,440],{},[185,458,459],{},"1206inch",[185,461,462],{},"100μF",[185,464,465],{},"Rails d'alimentation",[170,467,468,471,474,476,478],{},[185,469,470],{},"GCM035D70G225MEC2",[185,472,473],{},"4Vdc",[185,475,443],{},[185,477,446],{},[185,479,480],{},"Modules capteurs",[170,482,483,486,488,490,492],{},[185,484,485],{},"GCM31CD70G107ME36",[185,487,473],{},[185,489,459],{},[185,491,462],{},[185,493,494],{},"Contrôleurs de domaine",[170,496,497,499,501,504,507],{},[185,498,308],{},[185,500,473],{},[185,502,503],{},"1210inch",[185,505,506],{},"220μF",[185,508,509],{},"Rails haute courant",[170,511,512,514,517,520,523],{},[185,513,321],{},[185,515,516],{},"25Vdc",[185,518,519],{},"0402inch",[185,521,522],{},"1μF",[185,524,525],{},"Filtrage d'entrée",[170,527,528,531,533,535,538],{},[185,529,530],{},"GCM31CC71E226ME36",[185,532,516],{},[185,534,459],{},[185,536,537],{},"22μF",[185,539,540],{},"Découplage ligne",[34,542,543],{},[16,544,545],{},"Tous les modèles fonctionnent de -55°C à +125°C (X7T\u002FX7S) avec qualification AEC-Q200. Consultez les caractéristiques DC bias, en particulier pour les modèles basse tension.",[34,547,548],{},[16,549,550],{},"Les 7 nouveaux MLCC automobiles de Murata couvrent tout le spectre, du découplage ultra-compact au filtrage haute capacité. Movthing surveille en permanence les capacités et les nouveaux produits des fabricants de MLCC. Contactez notre équipe d'ingénierie pour des fiches techniques ou des échantillons.",{"title":32,"searchDepth":249,"depth":249,"links":552},[],"Murata lance la production en série de 7 MLCC automobiles (2,5V–25V, 0201–1210). Analyse de la chaîne d'approvisionnement et guide de sélection pour ingénieurs hardware.",{},"\u002Flocales\u002Ffr\u002Fnews\u002Fmurata-expands-automotive-mlcc-2026",{"title":264,"description":553},"locales\u002Ffr\u002Fnews\u002Fmurata-expands-automotive-mlcc-2026","EB7ZPjbIQm678wUZvXmTfBrQSwa02DWJ0uIUa9KqQJM","murata-expands-automotive-mlcc-2026",[561,1176],{"id":562,"title":563,"author":8,"body":564,"category":1167,"cover":573,"date":1168,"description":1169,"excerpt":253,"extension":254,"meta":1170,"navigation":256,"path":1171,"seo":1172,"stem":1173,"__hash__":1174,"slug":1175},"blog\u002Flocales\u002Ffr\u002Fblog\u002Fmlcc-selection-smartphones-tablets-laptops.md","MLCC Selection Guide for Smartphones, Tablets & Laptops — Decoupling, Filtering & Power Management",{"type":10,"value":565,"toc":1165},[566,574,608,639,678,737,815,1055,1104],[13,567,568],{},[16,569,570],{},[19,571],{"alt":572,"src":573},"Smartphone MLCC Capacitor Selection","\u002Fimages\u002Fblog\u002Fmlcc-selection-smartphones-tablets-laptops\u002Fmlcc-selection-smartphones-tablets-laptops.webp",[24,575,576,579],{},[16,577,578],{},"The Consumer Electronics Landscape — Why Capacitor Selection Matters Here",[30,580,581,594,603],{"v-slot:description":32},[34,582,583],{},[16,584,585,586,589,590,593],{},"Smartphones, tablets, and laptops represent the highest-volume MLCC market in the world. A single flagship smartphone contains ",[40,587,588],{},"800–1,200 MLCCs",", while a laptop motherboard carries ",[40,591,592],{},"1,500–2,500",". These capacitors are packed into ever-shrinking PCB real estate, operating at low voltages (1V–20V) but under relentless pressure to be smaller, thinner, and cheaper — without sacrificing reliability.",[34,595,596],{},[16,597,598,599,602],{},"The defining challenge in consumer electronics is ",[40,600,601],{},"density",". With 0201 and 0402 packages occupying under 1 mm² of board space, placement, soldering, and thermal management all become more demanding. Yet the electrical requirements are no less strict: power rails on modern SoCs demand microsecond transient response, and MLCC decoupling is the first line of defense against voltage droop.",[34,604,605],{},[16,606,607],{},"This guide focuses on the three dominant consumer platforms — smartphones, tablets, and laptops — and provides a practical framework for selecting the right MLCC at each position in the design. We cover package selection, dielectric choice, DC bias derating, and the most commonly used part number series from major brands.",[24,609,610,613],{},[16,611,612],{},"Package Size Strategy — 0201, 0402, and 0603 in Consumer Design",[30,614,615,623,631],{"v-slot:description":32},[34,616,617],{},[16,618,619,622],{},[40,620,621],{},"0201 (0.25 × 0.125 mm)",": The smallest widely available MLCC package, now standard in flagship smartphones and high-end laptops. Used almost exclusively for high-speed digital decoupling where every fraction of a millimeter matters — think application processor core rails, LPDDR5 memory termination, and MIPI CSI\u002FDSI signal lines. Typical specs: X5R\u002FX6S, 4V–10V, 0.1 µF–2.2 µF. Note that 0201 placement requires precision pick-and-place and laser-based AOI — not every assembly house can handle them reliably.",[34,624,625],{},[16,626,627,630],{},[40,628,629],{},"0402 (0.4 × 0.2 mm)",": The sweet spot for most portable consumer designs. 0402 is small enough for dense layouts yet manufacturable with widely available SMT lines. Dominant use cases: PMIC input\u002Foutput decoupling, wireless charging TX\u002FRX resonance, Wi-Fi\u002FBluetooth module bypassing, and DDR termination. The 0402 footprint dominates the 16V\u002F25V\u002F50V range at 100 nF–10 µF and accounts for the majority of MLCC shipments into the wireless charging segment. If your design can accept the footprint, 0402 almost always offers the best cost-per-capacitance ratio in the sub-10 µF range.",[34,632,633],{},[16,634,635,638],{},[40,636,637],{},"0603 (0.6 × 0.3 mm)",": Used where higher capacitance or higher voltage is needed and the layout has room — bulk decoupling for battery rails, USB PD 20V input filtering, audio codec supply bypassing, and SSD power management in laptops. 0603 X5R\u002FX7R capacitors in the 10 µF–47 µF range at 4V–25V serve as the main storage reservoir after the battery buck converter. At 100V ratings, 0603 X7R also handles backlight LED driver output filtering in tablet and laptop LCD panels.",[24,640,641,644],{},[16,642,643],{},"Dielectric Selection — X5R, X6S, X7R, and When to Use C0G",[30,645,646,654,662,670],{"v-slot:description":32},[34,647,648],{},[16,649,650,653],{},[40,651,652],{},"X5R"," (-55°C to +85°C, ±15%): The default dielectric for consumer electronics. X5R delivers the highest capacitance density in small packages, making it ideal for decoupling processors, GPUs, PMICs, and memory rails. The 85°C upper limit is acceptable for all consumer devices — even laptops rarely exceed 70°C at the PCB surface. X5R at 4V and 6.3V ratings covers the majority of sub-5V digital rails.",[34,655,656],{},[16,657,658,661],{},[40,659,660],{},"X6S"," (-55°C to +105°C, ±22%): A newer dielectric that bridges the gap between X5R and X7R. X6S offers better temperature performance than X5R while maintaining higher capacitance density than X7R. Increasingly used in tablet and laptop power rails near the CPU\u002FGPU where board temperatures can spike during sustained workloads. Also common in fast-charging circuits where the USB PD controller area runs hotter.",[34,663,664],{},[16,665,666,669],{},[40,667,668],{},"X7R"," (-55°C to +125°C, ±15%): Used in consumer electronics where thermal margin is needed — wireless charging coils, display backlight drivers, and any circuit near the battery charging path. X7R costs slightly more than X5R but provides peace of mind in thermally challenging locations. Strongly recommended for all 0603 power decoupling above 10 µF.",[34,671,672],{},[16,673,674,677],{},[40,675,676],{},"C0G\u002FNP0"," (±30 ppm\u002F°C, near-zero drift): Reserved for precision timing, RF matching, and clock oscillator circuits. In smartphones, C0G 0402 capacitors at 1 pF–100 pF are critical in the RF front-end (antenna matching, bandpass filters) and in the crystal oscillator circuits for Wi-Fi, Bluetooth, and cellular modems. C0G capacitance is limited to the pF–low nF range, so it cannot replace X5R\u002FX7R for power decoupling.",[24,679,680,683],{},[16,681,682],{},"Voltage Derating & DC Bias — The Consumer Electronics Trap",[30,684,685,698,710],{"v-slot:description":32},[34,686,687],{},[16,688,689,690,693,694,697],{},"The most common mistake in consumer electronics MLCC selection is ",[40,691,692],{},"insufficient DC bias derating",". X5R and X6S dielectrics can lose 50–70% of their rated capacitance under DC bias approaching the rated voltage. A 10 µF, 6.3V, 0402 X5R capacitor may deliver only ",[40,695,696],{},"3–4 µF"," of actual capacitance on a 5V rail. Designers must check the manufacturer's DC bias curve for every capacitor on every rail — never assume the nominal value.",[34,699,700],{},[16,701,702,705,706,709],{},[40,703,704],{},"Rule of thumb for consumer designs",": For power rail decoupling, size your MLCC so the nominal rating is ",[40,707,708],{},"2–3×"," the actual rail voltage. A 1.8V core rail should use 6.3V rated capacitors. A 5V USB rail should use 10V or 16V rated capacitors. This provides adequate effective capacitance after derating and margin for voltage transients.",[34,711,712,718],{},[16,713,714,717],{},[40,715,716],{},"Voltage rating table for common consumer rails",":",[719,720,721,725,728,731,734],"ul",{},[722,723,724],"li",{},"0.8V–1.2V (SoC core): 4V or 6.3V X5R",[722,726,727],{},"1.8V–3.3V (I\u002FO, memory): 6.3V or 10V X5R",[722,729,730],{},"5V (USB, audio): 10V or 16V X5R\u002FX7R",[722,732,733],{},"12V–20V (USB PD, charging): 25V or 35V X7R",[722,735,736],{},"Display backlight (20V–40V): 50V or 100V X7R",[24,738,739,742],{},[16,740,741],{},"Recommended Brands & Part Number Series for Consumer Electronics",[30,743,744,764,780,800],{"v-slot:description":32},[34,745,746],{},[16,747,748,751,752,755,756,759,760,763],{},[40,749,750],{},"Murata",": The market leader in small-case MLCCs. The ",[40,753,754],{},"GRM"," series (general-purpose X5R\u002FX7R) is the de facto standard for 0201\u002F0402 decoupling in smartphones. For ultra-thin designs, Murata's ",[40,757,758],{},"GRT"," series offers low-profile packages. The ",[40,761,762],{},"GCM"," series provides automotive-grade quality at near-commercial pricing — worth considering for premium laptop designs where reliability is a brand differentiator.",[34,765,766],{},[16,767,768,771,772,775,776,779],{},[40,769,770],{},"TDK",": The ",[40,773,774],{},"C"," series (commercial grade) and ",[40,777,778],{},"CGA"," series (automotive grade) cover the full consumer spectrum. TDK's strength is in the 0402\u002F0603 X7R range at 25V–100V — ideal for USB PD and display backlight filtering. TDK C-series 0201 capacitors are widely second-sourced alongside Murata in flagship phone designs.",[34,781,782],{},[16,783,784,787,788,791,792,795,796,799],{},[40,785,786],{},"WALSIN (华新科)"," and ",[40,789,790],{},"YAGEO (国巨)",": Taiwanese manufacturers offering competitive pricing for high-volume consumer designs. WALSIN's ",[40,793,794],{},"0201\u002F0402 X5R"," and YAGEO's ",[40,797,798],{},"CC"," series are popular choices for cost-sensitive tablet and mid-range smartphone designs where every cent of BOM cost matters. Both offer performance comparable to Murata\u002FTDK for standard decoupling applications.",[34,801,802],{},[16,803,804,787,807,810,811,814],{},[40,805,806],{},"FH (风华)",[40,808,809],{},"Samsung",": FH is a leading Chinese brand with strong cost competitiveness in 0402\u002F0603 X5R — widely used in domestic tablet and laptop ODM designs. Samsung's ",[40,812,813],{},"CL"," series offers a middle ground between Japanese quality and Taiwanese pricing, particularly strong in the 0603 10 µF–22 µF range used for laptop power management.",[24,816,817,820],{},[16,818,819],{},"Quick-Reference Part Number Table — Consumer Electronics",[30,821,822],{"v-slot:description":32},[164,823,824,845],{},[167,825,826],{},[170,827,828,830,833,836,839,842],{},[173,829,430],{},[173,831,832],{},"Package",[173,834,835],{},"Voltage",[173,837,838],{},"Capacitance",[173,840,841],{},"Dielectric",[173,843,844],{},"Recommended Series",[180,846,847,866,881,900,917,934,952,971,987,1004,1020,1038],{},[170,848,849,852,855,858,861,863],{},[185,850,851],{},"SoC Core Decoupling",[185,853,854],{},"0201",[185,856,857],{},"4V",[185,859,860],{},"0.1 µF",[185,862,652],{},[185,864,865],{},"Murata GRM, TDK C",[170,867,868,870,872,874,877,879],{},[185,869,851],{},[185,871,854],{},[185,873,857],{},[185,875,876],{},"1 µF",[185,878,660],{},[185,880,865],{},[170,882,883,886,889,892,895,897],{},[185,884,885],{},"PMIC Output",[185,887,888],{},"0402",[185,890,891],{},"6.3V",[185,893,894],{},"10 µF",[185,896,652],{},[185,898,899],{},"Murata GRM, WALSIN",[170,901,902,905,907,909,912,914],{},[185,903,904],{},"DDR5 Termination",[185,906,888],{},[185,908,857],{},[185,910,911],{},"0.22 µF",[185,913,652],{},[185,915,916],{},"Murata GRM, YAGEO CC",[170,918,919,922,924,927,930,932],{},[185,920,921],{},"Wireless Charger RX",[185,923,888],{},[185,925,926],{},"25V",[185,928,929],{},"100 nF",[185,931,668],{},[185,933,865],{},[170,935,936,939,941,944,947,949],{},[185,937,938],{},"USB PD 5V Rail",[185,940,888],{},[185,942,943],{},"16V",[185,945,946],{},"2.2 µF",[185,948,668],{},[185,950,951],{},"TDK C, Samsung CL",[170,953,954,957,960,963,966,968],{},[185,955,956],{},"Battery Rail Bulk",[185,958,959],{},"0603",[185,961,962],{},"10V",[185,964,965],{},"22 µF",[185,967,652],{},[185,969,970],{},"Murata GRM, Samsung CL",[170,972,973,976,978,980,983,985],{},[185,974,975],{},"Audio Codec Bypass",[185,977,888],{},[185,979,891],{},[185,981,982],{},"4.7 µF",[185,984,652],{},[185,986,899],{},[170,988,989,992,994,997,999,1001],{},[185,990,991],{},"LCD Backlight Output",[185,993,959],{},[185,995,996],{},"50V",[185,998,929],{},[185,1000,668],{},[185,1002,1003],{},"TDK C, YAGEO CC",[170,1005,1006,1009,1011,1013,1016,1018],{},[185,1007,1008],{},"MIPI DSI Filtering",[185,1010,854],{},[185,1012,891],{},[185,1014,1015],{},"0.47 µF",[185,1017,652],{},[185,1019,865],{},[170,1021,1022,1025,1027,1029,1032,1035],{},[185,1023,1024],{},"Wi-Fi\u002FBT Antenna Match",[185,1026,888],{},[185,1028,926],{},[185,1030,1031],{},"1.5 pF",[185,1033,1034],{},"C0G",[185,1036,1037],{},"Murata GJM, TDK C",[170,1039,1040,1043,1045,1048,1050,1052],{},[185,1041,1042],{},"USB PD 20V Input",[185,1044,959],{},[185,1046,1047],{},"35V",[185,1049,894],{},[185,1051,668],{},[185,1053,1054],{},"TDK C, Murata GRM",[24,1056,1057,1060],{},[16,1058,1059],{},"Common Design Pitfalls & Real-World Cases",[30,1061,1062,1074,1085,1093],{"v-slot:description":32},[34,1063,1064],{},[16,1065,1066,1069,1070,1073],{},[40,1067,1068],{},"Pitfall 1 — Ignoring DC Bias in PMIC Decoupling",": A hardware team selected 4.7 µF, 6.3V, 0402 X5R capacitors for the output of a PMIC buck converter on a tablet SoC rail (1.1V). With the low DC bias at 1.1V, the effective capacitance was close to nominal — but on the 3.3V rail using the same capacitor, effective capacitance dropped to ~2.5 µF. The resulting higher ripple caused SoC stability issues that took weeks to debug. ",[40,1071,1072],{},"Lesson",": Always check the DC bias curve per rail, not just the capacitor datasheet front page.",[34,1075,1076],{},[16,1077,1078,1081,1082,1084],{},[40,1079,1080],{},"Pitfall 2 — 0201 Assembly Yield Without Proper Process Control",": A mid-range smartphone ODM switched from 0402 to 0201 for processor decoupling to save board area. The first production batch had 3% tombstoning defects because the pick-and-place machine hadn't been recalibrated for 0201, and the stencil aperture wasn't optimized for the smaller pad geometry. ",[40,1083,1072],{},": 0201 adoption requires process validation — don't treat it as just a smaller 0402.",[34,1086,1087],{},[16,1088,1089,1092],{},[40,1090,1091],{},"Pitfall 3 — Acoustic Noise in Tablet Displays",": A tablet design experienced audible buzzing from the LCD backlight circuit. Investigation revealed that the X7R MLCCs in the boost converter were exhibiting piezoelectric vibration at the PWM switching frequency. Switching to capacitors with soft-termination or adding a small series resistor damped the resonance. This is a well-known MLCC behavior — X7R's barium titanate ceramic is inherently piezoelectric, and in audio-frequency switching circuits, this can couple mechanically into the chassis.",[34,1094,1095],{},[16,1096,1097,1100,1101,1103],{},[40,1098,1099],{},"Pitfall 4 — Capacitor Count Reduction to Save BOM Cost",": A laptop motherboard design reduced the number of 0402 decoupling capacitors per rail from the reference design's recommended count to save $0.12 per board. The resulting higher power rail impedance led to intermittent DDR training failures at cold boot. The fix added back the capacitors and cost significantly more in re-spin and delayed launch than the original BOM savings. ",[40,1102,1072],{},": Decoupling capacitor count is set by impedance targets, not by BOM optimization.",[24,1105,1106,1109],{},[16,1107,1108],{},"Related Products & Further Reading",[30,1110,1111],{"v-slot:description":32},[34,1112,1113,1116,1154],{},[16,1114,1115],{},"Browse Movthing's capacitor catalog for consumer electronics parts:",[719,1117,1118,1126,1133,1140,1147],{},[722,1119,1120,1125],{},[1121,1122,1124],"a",{"href":1123},"\u002Fproducts\u002Fcapacitors\u002Fmurata","Murata MLCC Capacitors"," — GRM series for 0201\u002F0402\u002F0603",[722,1127,1128,1132],{},[1121,1129,1131],{"href":1130},"\u002Fproducts\u002Fcapacitors\u002Ftdk","TDK MLCC Capacitors"," — C series for consumer applications",[722,1134,1135,1139],{},[1121,1136,1138],{"href":1137},"\u002Fproducts\u002Fcapacitors\u002Fsamsung","Samsung MLCC Capacitors"," — CL series, strong in 0603",[722,1141,1142,1146],{},[1121,1143,1145],{"href":1144},"\u002Fproducts\u002Fcapacitors\u002Fwalsin","WALSIN MLCC Capacitors"," — Cost-competitive 0201–0603",[722,1148,1149,1153],{},[1121,1150,1152],{"href":1151},"\u002Fproducts\u002Fcapacitors\u002Fyageo","YAGEO MLCC Capacitors"," — CC series for consumer designs",[16,1155,1156,1159,1160,1164],{},[40,1157,1158],{},"Next in this series",": ",[1121,1161,1163],{"href":1162},"\u002Fblog\u002Fmlcc-selection-wearables-tws-iot","MLCC Selection for Wearables: TWS, Smartwatches & IoT Sensors"," — covering the unique challenges of ultra-compact, battery-powered wearable devices.",{"title":32,"searchDepth":249,"depth":249,"links":1166},[],"selection-guide","2026-04-30","A practical MLCC capacitor selection guide for consumer electronics covering smartphones, tablets, and laptops. Package sizes from 0201 to 0603, X5R\u002FX7R dielectrics, DC bias derating, and brand recommendations.",{},"\u002Flocales\u002Ffr\u002Fblog\u002Fmlcc-selection-smartphones-tablets-laptops",{"title":563,"description":1169},"locales\u002Ffr\u002Fblog\u002Fmlcc-selection-smartphones-tablets-laptops","aN-ZyhqH5cxkcAMty92d4sceC5OdNx5qrlJc1GXOyzE","mlcc-selection-smartphones-tablets-laptops",{"id":1177,"title":1178,"author":8,"body":1179,"category":1167,"cover":1532,"date":1533,"description":1534,"excerpt":253,"extension":254,"meta":1535,"navigation":256,"path":1536,"seo":1537,"stem":1538,"__hash__":1539,"slug":1540},"blog\u002Flocales\u002Ffr\u002Fblog\u002Fautomotive-mlcc-selection-guide.md","Guide de Sélection MLCC Automobile – Choisir le Bon Condensateur CMS pour l'Électronique du Véhicule",{"type":10,"value":1180,"toc":1530},[1181,1186,1226,1263,1304,1333,1372,1477,1502,1525],[13,1182,1183],{},[16,1184,1185],{},"![Guide de Sélection MLCC Automobile](\u002Fimages\u002Fblog\u002FAutomotive-Grade MLCC Selection Guide\u002Fcapacitors.webp)",[24,1187,1188,1191],{},[16,1189,1190],{},"Différences Clés : MLCC Automobiles vs. Grand Public",[30,1192,1193,1201,1213],{"v-slot:description":32},[34,1194,1195],{},[16,1196,1197,1198,1200],{},"L'environnement électronique automobile impose des exigences bien plus strictes aux MLCC que l'électronique grand public. Les MLCC de grade automobile doivent passer la qualification ",[40,1199,329],{}," — la norme de tests de stress pour composants passifs couvrant les cycles de température, le vieillissement humide, les chocs mécaniques et plus encore. C'est la division fondamentale entre les produits automobiles et grand public.",[34,1202,1203],{},[16,1204,1205,1206,1208,1209,1212],{},"Les MLCC automobiles doivent typiquement fonctionner de ",[40,1207,206],{},", avec des composants proches du moteur nécessitant jusqu'à ",[40,1210,1211],{},"+150°C",". En revanche, les condensateurs X5R grand public ne sont garantis que de -55°C à +85°C — totalement inadapté à l'usage automobile.",[34,1214,1215],{},[16,1216,1217,1218,1221,1222,1225],{},"De plus, les produits automobiles exigent une ",[40,1219,1220],{},"traçabilité complète des lots"," et une documentation ",[40,1223,1224],{},"PPAP"," que les produits grand public ne fournissent pas. Chaque étape de production doit pouvoir être retracée jusqu'à la matière première.",[24,1227,1228,1231],{},[16,1229,1230],{},"Choix du Diélectrique : X7R est le Pilier, Mais Pas Toujours Suffisant",[30,1232,1233,1240,1248,1255],{"v-slot:description":32},[34,1234,1235],{},[16,1236,1237,1239],{},[40,1238,668],{}," (-55°C à +125°C, variation de capacité ±15%) est le diélectrique dominant pour les MLCC automobiles. Il sert au découplage et au filtrage dans l'infodivertissement, le contrôle de carrosserie et l'éclairage LED. X7R représente plus de 70% de toutes les livraisons de MLCC automobiles.",[34,1241,1242],{},[16,1243,1244,1247],{},[40,1245,1246],{},"X8L \u002F X8R"," (-55°C à +150°C) est requis pour les modules proches du moteur. Avec l'intégration croissante des ECUs, la demande X8 croît significativement plus vite que X7R. Les types X8 offrent des gammes de capacité plus étroites et coûtent 30-50% de plus.",[34,1249,1250],{},[16,1251,1252,1254],{},[40,1253,676],{}," (±30ppm\u002F°C, dérive quasi nulle) est le choix pour les circuits résonants et le conditionnement de signaux. Dans les radars ADAS et LiDAR, la stabilité en température du C0G est irremplaçable. Cependant, sa limite de capacité se situe typiquement dans la gamme nF.",[34,1256,1257],{},[16,1258,1259,1260],{},"Une erreur courante est d'utiliser Y5V dans les scénarios haute température pour réduire les coûts. Y5V peut perdre plus de 80% de sa capacité à +85°C. ",[40,1261,1262],{},"Les applications automobiles doivent complètement éviter les diélectriques Y5V\u002FZ5U.",[24,1264,1265,1268],{},[16,1266,1267],{},"Comportement DC Bias – Le Piège Caché dans la Conception de Puissance Automobile",[30,1269,1270,1279,1299],{"v-slot:description":32},[34,1271,1272],{},[16,1273,1274,1275,1278],{},"Avec les plateformes de batterie de 48V hybride léger à 400V\u002F800V haute tension, le derating DC bias devient un facteur critique. Un MLCC nominal de 10µF, 50V 1206 X7R peut ne fournir que ",[40,1276,1277],{},"30-40%"," de sa capacité nominale à 40V de polarisation DC.",[34,1280,1281],{},[16,1282,1283,1286,1287,1290,1291,1294,1295,1298],{},[40,1284,1285],{},"Stratégies d'atténuation"," : Choisissez une ",[40,1288,1289],{},"tension nominale plus élevée"," — par ex., 100V ou 250V pour un système 48V. Préférez les ",[40,1292,1293],{},"boîtiers plus grands"," — 0805 a une meilleure stabilité que 0603, 1206 est nettement meilleur. Utilisez ",[40,1296,1297],{},"plusieurs petits condensateurs en parallèle"," au lieu d'un seul gros lorsque l'espace le permet.",[34,1300,1301],{},[16,1302,1303],{},"Pour les condensateurs de réservoir résonant dans les convertisseurs DC-DC et OBCs automobiles, les caractéristiques DC bias impactent directement l'efficacité. Pour ces applications, considérez fortement le diélectrique C0G.",[24,1305,1306,1309],{},[16,1307,1308],{},"Technologie de Terminaison Flexible – La Clé pour Survivre aux Vibrations",[30,1310,1311,1316,1325],{"v-slot:description":32},[34,1312,1313],{},[16,1314,1315],{},"Les vibrations continues pendant la conduite et la déformation du PCB due aux cycles thermiques sont la cause #1 de défaillance des MLCC dans les véhicules. Les MLCC standard développent facilement des fissures lorsque le PCB fléchit — les fissures de flexion sont le mode de défaillance le plus courant.",[34,1317,1318],{},[16,1319,1320,1321,1324],{},"La technologie de ",[40,1322,1323],{},"Terminaison Flexible (Soft Termination)"," intègre une couche conductrice argent-polymère dans l'électrode terminale qui absorbe les contraintes mécaniques. Familles constructeurs : TDK série CGA, Murata série GCJ, Yageo série AC, Walsin série WF, Samsung modèles AEC-Q200 en CL31\u002FCL32.",[34,1326,1327],{},[16,1328,1329,1332],{},[40,1330,1331],{},"Recommandation"," : Utilisez des versions à terminaison flexible pour les condensateurs près des bords de PCB, des connecteurs et pour les grands boîtiers (1206+). Le surcoût de 10-20% est largement compensé par la réduction des taux de défaillance sur le terrain.",[24,1334,1335,1338],{},[16,1336,1337],{},"Stratégies de Sélection par Application",[30,1339,1340,1348,1356,1364],{"v-slot:description":32},[34,1341,1342],{},[16,1343,1344,1347],{},[40,1345,1346],{},"Groupe Motopropulseur et Propulsion Électrique"," : X7R principal, X8L pour zones chaudes. Boîtier : 0805-1210. Tension : 100V-630V. Clé : comportement DC bias, capacité de courant d'ondulation élevée. Recommandé : terminaison flexible + AEC-Q200.",[34,1349,1350],{},[16,1351,1352,1355],{},[40,1353,1354],{},"ADAS et Conduite Autonome"," : C0G pour circuits RF, X7R pour découplage de puissance. Boîtier : 0402-0603. Clé : fiabilité ultra-élevée, stabilité du coefficient de température, faible ESR\u002FESL. Toute défaillance de condensateur peut entraîner un défaut de sécurité.",[34,1357,1358],{},[16,1359,1360,1363],{},[40,1361,1362],{},"Infodivertissement et Électronique de Carrosserie"," : X7R comme choix principal. Boîtier : 0402-0805. Tension : 16V-50V. Clé : rapport coût-efficacité, stabilité d'approvisionnement. Même les modules \"non-sécurité\" exigent AEC-Q200.",[34,1365,1366],{},[16,1367,1368,1371],{},[40,1369,1370],{},"Système de Gestion de Batterie (BMS)"," : X7R + C0G pour mesure de tension de précision. Boîtier : 0603-1206. Clé : résistance d'isolement extrêmement élevée, faible courant de fuite, stabilité à long terme. Les fuites dans les circuits de mesure causent des erreurs d'estimation SOC.",[24,1373,1374,1377],{},[16,1375,1376],{},"Référence Rapide Boîtiers et Tensions",[30,1378,1379,1468],{"v-slot:description":32},[34,1380,1381],{},[164,1382,1383,1398],{},[167,1384,1385],{},[170,1386,1387,1389,1392,1395],{},[173,1388,424],{},[173,1390,1391],{},"Cap. Max. Typique (X7R)",[173,1393,1394],{},"Tensions Courantes",[173,1396,1397],{},"Applications Automobiles",[180,1399,1400,1413,1426,1440,1454],{},[170,1401,1402,1404,1407,1410],{},[185,1403,888],{},[185,1405,1406],{},"1µF",[185,1408,1409],{},"16V, 25V, 50V",[185,1411,1412],{},"Capteurs ADAS, modules RF",[170,1414,1415,1417,1420,1423],{},[185,1416,959],{},[185,1418,1419],{},"22µF",[185,1421,1422],{},"25V, 50V, 100V",[185,1424,1425],{},"ECUs généraux, infodivertissement",[170,1427,1428,1431,1434,1437],{},[185,1429,1430],{},"0805",[185,1432,1433],{},"47µF",[185,1435,1436],{},"50V, 100V",[185,1438,1439],{},"Contrôle de carrosserie",[170,1441,1442,1445,1448,1451],{},[185,1443,1444],{},"1206",[185,1446,1447],{},"100µF",[185,1449,1450],{},"100V, 250V, 630V",[185,1452,1453],{},"Groupe motopropulseur, DC-DC",[170,1455,1456,1459,1462,1465],{},[185,1457,1458],{},"1210+",[185,1460,1461],{},"220µF+",[185,1463,1464],{},"250V, 500V, 630V",[185,1466,1467],{},"OBC, bus HT",[34,1469,1470],{},[16,1471,1472,1473,1476],{},"Dans les applications automobiles, ",[40,1474,1475],{},"évitez les boîtiers 0201 et inférieurs",". Les données de fiabilité pour ces boîtiers ultraminiatures sous cycles thermiques et contraintes mécaniques sont insuffisantes. Si l'espace est extrêmement limité, envisagez le 0402 en vérifiant son statut AEC-Q200.",[24,1478,1479,1482],{},[16,1480,1481],{},"Considérations de Chaîne d'Approvisionnement",[30,1483,1484,1493],{"v-slot:description":32},[34,1485,1486],{},[16,1487,1488,1489,1492],{},"Les délais de livraison des MLCC automobiles sont typiquement 4-8 semaines plus longs que ceux des produits grand public, atteignant 16-20 semaines pour les types haute capacité. Préférez les combinaisons avec ",[40,1490,1491],{},"sources multiples",". Pour les pièces spéciales à source unique, concluez des accords d'approvisionnement de 12+ mois.",[34,1494,1495],{},[16,1496,1497,1498,1501],{},"En 2026, le marché des MLCC automobiles est en approvisionnement tendu. Les X7R\u002FX8L haute capacité en 0805-1206 fonctionnent à près de 85% d'utilisation. Il est conseillé de commencer la validation BOM des condensateurs ",[40,1499,1500],{},"6-9 mois avant"," le lancement de nouveaux projets automobiles.",[24,1503,1504,1507],{},[16,1505,1506],{},"Liste de Vérification de Sélection",[30,1508,1509,1517],{"v-slot:description":32},[34,1510,1511],{},[16,1512,1513,1516],{},[40,1514,1515],{},"Exigences de base"," : □ Qualifié AEC-Q200 ? □ Plage de température couvre l'environnement cible ? □ Marge de tension adéquate ? (min. 1,5× tension de fonctionnement) □ Documentation PPAP disponible ?",[34,1518,1519],{},[16,1520,1521,1524],{},[40,1522,1523],{},"Évaluation avancée"," : □ Capacité effective au DC bias maximum suffisante ? □ Terminaison flexible nécessaire ? □ Courant d'ondulation couvert ? □ Traçabilité des lots et processus PCN en place ? □ Seconde source identifiée ?",[34,1526,1527],{},[16,1528,1529],{},"La sélection de MLCC automobiles nécessite d'équilibrer performance électrique, fiabilité mécanique et gestion de la chaîne d'approvisionnement. L'équipe Movthing maintient des partenariats étroits avec TDK, Murata, Samsung, Yageo, Walsin et d'autres grands fabricants. Contactez notre équipe d'ingénierie pour un support personnalisé.",{"title":32,"searchDepth":249,"depth":249,"links":1531},[],"\u002Fimages\u002Fblog\u002FAutomotive-Grade MLCC Selection Guide\u002Fcapacitors.webp","2026-04-28","Un guide complet pour la sélection de MLCC de grade automobile couvrant la qualification AEC-Q200, le choix du diélectrique, la technologie de terminaison flexible et les stratégies par application.",{},"\u002Flocales\u002Ffr\u002Fblog\u002Fautomotive-mlcc-selection-guide",{"title":1178,"description":1534},"locales\u002Ffr\u002Fblog\u002Fautomotive-mlcc-selection-guide","SxKIqXlqzTdu8biyNis_VzMcze86z9__XBEalPMfnOs","automotive-mlcc-selection-guide",1778570626591]