B43501(2002) 查看數據表（PDF） - EPCOS AG
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B43501 Datasheet PDF : 11 Pages
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B43501
Long Life – 85 °C
Specifications and characteristics in brief
Rated voltage UR
Surge voltage US
Rated capacitance CR
Capacitance tolerance
Leakage current IL
(5 min, 20 °C)
Self-inductance LESL
Useful life
85 °C; UR; I~R
40 °C; UR; 1,4 · I~R
Voltage endurance test
85 °C; UR
Vibration resistance
IEC climatic category
Detail specification
Sectional specification
160 … 450 VDC
1,15 · UR (for UR ≤ 250 VDC)
1,10 · UR (for UR ≥ 385 VDC)
47 … 2 200 µF
± 20 % M
IL
≤
0,3
µA
⋅
èæC-µ----FR--
⋅
-U----R--
V
ö
ø
0,7
+
4 µA
Approx. 20 nH
> 10 000 h
> 200 000 h
Requirements:
∆C/C
ESR
IL
≤ ± 30 % of initial value
≤ 3 times initial specified limit
≤ initial specified limit
Failure percentage: ≤ 1 %
Failure rate:
≤ 50 fit (≤ 50 · 10–9/h)
(for definiton “fit”, refer to chapter “Quality”, page 62)
Post test requirements:
5 000 h
∆C/C ≤ ± 10 % of initial value
ESR ≤ 1,3 times initial specified limit
IL
≤ initial specified limit
To IEC 60068-2-6, test Fc:
displacement amplitude 0,35 mm, frequency range 10 … 55 Hz,
acceleration max. 5 g, duration 3 × 2 h
To IEC 60068-1:
UR ≤ 400 VDC: 40/085/56 (– 40°C/+ 85°C/56 days damp heat test)
UR ≥ 420 VDC: 25/085/56 (– 25°C/+ 85°C/56 days damp heat test)
Similar to CECC 30301-811
IEC 60384-4
236 10/02
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