Datasheet 搜索 > 陶瓷电容 > TDK（东电化） > C4520X7R3D102K130KA 数据手册 > C4520X7R3D102K130KA 产品描述及参数 6/28 页
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C4520X7R3D102K130KA 产品描述及参数 - TDK（东电化）
制造商:
TDK（东电化）
分类:
陶瓷电容
封装:
1808
描述:
TDK C4520X7R3D102K130KA 多层陶瓷电容器, 表面贴装, C系列, 1000 pF, ± 10%, X7R, 2 kV, 1808 [4520 公制]
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C4520X7R3D102K130KA数据手册
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— 5 —
(continued)
No. Item Performance Test or inspection method
7 Temperature
Characteristics
of Capacitance
(Class1)
Temperature coefficient shall be
calculated based on values at 25°C
(CH : 20°C) and 85°C temperature.
Measuring temperature below 20°C shall
be -10°C and -25°C.
T.C. Temperature Coefficient
C H 0 ± 60 (ppm/°C)
C0G 0 ± 30 (ppm/°C)
Capacitance drift within ± 0.2% or
± 0.05pF, whichever larger.
8 Temperature
Characteristics
of Capacitance
(Class2)
Capacitance Change (%)
Capacitance shall be measured by the
steps shown in the following table after
thermal equilibrium is obtained for each
step.
∆C be calculated ref. STEP3 reading
No voltage applied
J B
X7R
X7S
: ± 10
: ± 15
: ± 22
Step Temperature(°C)
1 Reference Temp. ± 2
2 Min. operating Temp. ± 3
3 Reference Temp. ± 2
4 Max. operating Temp. ± 2
9 Robustness of
Terminations
No sign of termination coming off,
breakage of ceramic, or other
abnormal signs.
Reflow solder the capacitors on a
P.C.Board shown in Appendix 1 and
apply a pushing force of 5N with 10±1s.
10 Solderability New solder to cover over 75% of
termination.
25% may have pin holes or rough
spots but not concentrated in one
spot.
Ceramic surface of A sections
shall not be exposed due to
melting or shifting of termination
material.
Completely soak both terminations in
solder at 235±5°C for 2±0.5s.
Solder : H63A (JIS Z 3282)
Flux : Isopropyl alcohol (JIS K 8839)
Rosin(JIS K 5902) 25% solid
solution.
Pushing force
P.C.Board
Capacitor
A section
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