Case Size [EIA] Capacitance [F] Tolerance Voltage [V] Dielectric Termination SRF [Hz] ESR @ SRF [Ω] Product Type Technology
0402 33 n ± 10 % 16 X7R FLEXITERM® 31.5 M 30 m Automotive MLCC
0402YC333K4Z2A
SizeVoltageDielectricCapacitance Code (in pF)Capacitance ToleranceFailure RateTerminationsPackagingSpecial Code

(L x W)

10V = Z

16V = Y

25V = 3

50V = 5

100V = 1

200V = 2

250V = V

500V = 7

X7R = C

2 Sig. Digits +

Number of Zeros

J = ±5% (≤1µF)

K = ±10%

M = ±20%

4 = Automotive

Z = FLEXITERM®

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 Flexi Automotive

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Ceramic schema - X7R & X8L Impedance
Impedance
R0  =  35.09 μΩ
R1  =  29.91 mΩ
R2  =  17.73 Ω
R3  =  2.175 Ω
R4  =  1 GΩ
L1  =  889.9 pH
L2  =  43.34 nH
L3  =  22.87 nH
C1  =  28.71 nF
C2  =  3.63 nF
C3  =  627 pF

Ceramic schema - X7R & X8L ESR
ESR
R0  =  29.44 mΩ
R1  =  7.586 kΩ
R2  =  1.495 kΩ
R3  =  182.4 Ω
R4  =  33.84 Ω
R5  =  6.675 Ω
R6  =  531.6 mΩ
R7  =  68.74 mΩ
R8  =  6.406 mΩ
R9  =  109.2 mΩ
R10  =  2.888 mΩ
R11  =  95.18 mΩ
R12  =  2.151 mΩ
R13  =  123.4 nΩ
L1  =  66.24 pH
L2  =  72.02 pH
L3  =  2.485 pH
L4  =  8.093 pH
L5  =  9.42 pH
C1_8  =  1.547 μF
C9  =  1.415 μF
C10  =  97.72 nF
C11  =  345.4 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 Flexi Automotive