Case Size [EIA] Capacitance [F] Tolerance Voltage [V] Dielectric Termination SRF [Hz] ESR @ SRF [Ω] Product Type Technology
0402 100 p ± 5 % 25 X7R Sn 616 M 1.34 General MLCC
04023C101JAT2A
SizeVoltageDielectricCapacitance Code (in pF)Capacitance ToleranceFailure RateTerminationsPackagingSpecial Code

(L” x W”)

4V = 4

6.3V = 6

10V = Z

16V = Y

25V = 3

50V = 5

100V = 1

200V = 2

500V = 7

X7R = C

2 Sig. Digits +

Number of Zeros

J = ±5% (≤1µF)

K = ±10%

M = ±20%

*≤1µF only, contact factory for additional values

A = Not Applicable

T = Plated Ni and Sn

2 = 7” Reel

4 = 13” Reel

A = Std. Product


This legend is Only for explain PartNumber parts, not for order or create specific PartNumber

PN structure example - For more specific information about full Part Numbers building see:
Catalog Series Datasheet - X7R General

rohs_lf
Ceramic schema - X7R & X8L Impedance
Impedance
R0  =  803.8 μΩ
R1  =  1.297 Ω
R2  =  95.32 Ω
R3  =  44.38 Ω
R4  =  1 GΩ
L1  =  783.3 pH
L2  =  37.06 nH
L3  =  40.13 nH
C1  =  87 pF
C2  =  11 pF
C3  =  1.9 pF

Ceramic schema - X7R & X8L ESR
ESR
R0  =  1.184 Ω
R1  =  1.717 MΩ
R2  =  50.52 kΩ
R3  =  1.672 kΩ
R4  =  45.22 Ω
R5  =  3.426 Ω
R6  =  552.2 mΩ
R7  =  485.3 mΩ
R8  =  911.9 mΩ
R9  =  24.46 mΩ
R10  =  124.3 Ω
R11  =  2.365 Ω
R12  =  475.7 mΩ
R13  =  3.95 Ω
L1  =  308.3 aH
L2  =  542.4 aH
L3  =  2.049 pH
L4  =  18.44 pH
L5  =  16.32 pH
C1_8  =  5.387 nF
C9  =  3.4 nF
C10  =  65.56 pF
C11  =  378.1 pF
Ceramic capacitor case schema Universal

EIA - 0402

millimeters [mm] inches [in]
L 1.0 ±0.1 0.039 ±0.004
W 0.5 ±0.1 0.02 ±0.004
T max. 0.56 0.022
t 0.25 ±0.15 0.01 ±0.006

For more specific information about part number case size see:   Catalog Series Datasheet - X7R General