B41505 Datasheet, PDF (1/13 Pages) EPCOS – Snap-In Capacitors Excellent Performance

Snap-In Capacitors
Excellent Performance – 105 °C
B41505, B43505
Long-life grade capacitors
B41505
B43505
Applications
I Frequency converters
I Professional switch-mode power supplies in industrial
electronics and in data processing equipment
I Switch-mode power supplies in entertainment electronics
Features
I High reliability
I Outstanding ripple current capability
I Low equivalent series resistance ESR
I Different case sizes available for each capacitance value
Construction
I Charge-discharge proof, polar
I Aluminum case, fully insulated
I Snap-in solder pins to hold component in place on PC-board
I Minus pole marking on case surface
I Minus pole not insulated from case
I Overload protection (safety vent)
Terminals
I Standard version with 2 terminals
2 lengths available: 6,3 and 4,5 mm
I 3 terminals: length 4,5 mm
(terminal arrangement ensures correct insertion)
Specifications and characteristics in brief
Rated voltage U_R
Surge voltage U_S
Rated capacitance C_R
Capacitance tolerance
Dissipation factor tan δ
(20°C, 120 Hz)
Leakage current I_L
(5 min, 20°C)
B41505
B43505
10 … 100 VDC
200 … 450 VDC
1,15 · U_R
560 … 33 000 µF
1,15 · U_R (for U_R ≤ 250 VDC)
1,10 · U_R (for U_R ≥ 400 VDC)
100 … 1 500 µF
± 20 % M
± 20 % M
max. tan δ = 0,80; U_R = 10 VDC
tan δ ≤ 0,15 for U_R ≤ 400 VDC
max. tan δ = 0,60; U_R = 16 VDC
tan δ ≤ 0,20 for U_R = 450 VDC
max. tan δ = 0,45; U_R = 25 VDC
max. tan δ = 0,40; U_R = 35 VDC
max. tan δ = 0,30; U_R = 50 VDC
max. tan δ = 0,20; U_R = 63 … 100 VDC
I_L ≤ 0,3 µA ⋅ _èæ-^C_µ----F^R-- ⋅ ^U--V---^R--_øö ^0,7 + 4 µA
255 10/02