Interpretation of TDK ordinary chip capacitor part number

Series Name	Size	Thickness Code	Life Cycle Test Code	Material	Voltage	Capacity	Accuracy	Thickness	Package Code	Feature Code
CGA	5	L	3	X7R	1H	105	K	160	A	E

size

Length and Width(mm/mm)	Code	Inch(in)
0.60 x 0.30	1	0201
1.00 x 0.50	2	0402
1.60 x 0.80	3	0603
2.00 x 1.25	4	0805
3.20 x 1.60	5	1206
3.20 x 2.50	6	1210
4.50 x 2.00	7	1808
4.50 x 3.20	8	1812
5.70 x 5.00	9	2220

thickness code

Code	Thickness
A	0.30mm
B	0.50 mm
C	0.60 mm
E	0.80 mm
F	0.85 mm
G	1.10 mm
H	1.15 mm
J	1.25 mm
K	1.30 mm
L	1.60mm
M	2.00 mm
N	2.30 mm
P	2.50 mm
Q	2.80 mm
R	3.20mm

Life cycle test code

Code	Thickness
1	1.0 times rated voltage
2	2.0 times rated voltage
3	1.5 times rated voltage
4	1.2 times rated voltage
A	ESD Protection

Material

Code	Temperature Resistance	Temp Drift
C0G	-55°C to +125°C	0±30ppm/°C
NP0	-55°C to +150°C	0±30ppm/°C
X5R	-55°C to +85°C	±15%
X6S	-55°C to +105°C	±22%
X7R	-55°C to +125°C	±15%
X7S	-55°C to +125°C	±22%
X7T	-55°C to +125°C	+22, -33%
X8R	-55°C to +150°C	±15%

Voltage

Number	A	C	D	E	F	G	H	J	V	W
0				6.3V
1	10V	16V	25V		50V	35V
2	100V	200V	250V		500V	630V	450V
3	1KV	2KV	3KV

capacity

Capacitance is represented by a three-digit code in picofarads (pF). The first and second digits identify the first and second significant digits of capacitance. The third digit identifies the multiplier. R means a decimal point.

Precision

Code	Description
C	± 0.25 pF
D	± 0.50 pF
F	±1%
J	±5%
K	±10%
M	±20%

thickness

Code	Description
030	0.30 mm
050	0.50mm
055	0.55 mm
060	0.60 mm
080	0.80mm
085	0.85 mm
110	1.10 mm
115	1.15 mm
125	1.25 mm
130	1.30 mm
160	1.60 mm
200	2.00 mm
230	2.30 mm
250	2.50 mm
280	2.80mm
320	3.20mm

wrapper code

Code	Description
A	178mm Tape / 4mm Pitch
B	178mm Tape / 2mm Pitch
K	178mm Tape / 8mm Pitch

signature

Code	Description
A	TDK internal code
B	TDK internal code
C	TDK internal code
D	Conductive epoxy resin
E	Soft Terminal
M	Open mode