B41856 Datasheet, PDF (2/8 Pages) EPCOS – Single-Ended Capacitors Low Impedance

B41856
Low Impedance – 105 °C
Specifications and characteristics in brief
Rated voltage U_R
Surge voltage U_S
Rated capacitance C_R
Capacitance tolerance
Useful life
105 °C; U_R; I~_R
Voltage endurance test
105°C; U_R
Vibration resistance
IEC climatic category
Sectional specification
6,3 … 100 VDC
1,15 · U_R
22 … 4 700 µF
± 20 % M
Requirements:
> 4 000 h
∆C/C ≤ ± 40 % of initial value
tan δ ≤ 3 times initial specified limit
I_L
≤ initial specified limit
Failure percentage: ≤ 1 %
Failure rate:
≤ 100 fit (≤ 100 · 10^–9/h)
(for definiton “fit”, refer to chapter “Quality”, page 62)
Post test requirements:
2 000 h
∆C/C ≤ ± 20 % of initial value
tan δ ≤ 2 times initial specified limit
I_L
≤ initial specified limit
To IEC 60068-2-6, test Fc:
displacement amplitude 0,75 mm, frequency range 10 … 2 000 Hz,
acceleration max.10 g, duration 3 × 2 h
To IEC 60068-1:
40/105/56 (– 40°C/+ 105°C/56 days damp heat test)
IEC 60384-4
416 10/02