B41570 EPCOS, B41570 Datasheet

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B41570

Manufacturer Part Number
B41570
Description
(B41550 / B41570) Capacitors
Manufacturer
EPCOS
Datasheet

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B41550, B41570
SIKOREL
Long-life grade capacitors
Applications
I
Features
I
I
I
I
I
I
Construction
I
I
I
I
I
1) For ∅ ≤ 51,6 mm: 2500 h, for ∅ ≥ 64,3 mm: 5000 h
Capacitors with Screw Terminals
SIKOREL
Highly professional power supplies
Maximum reliability
Operation at temperatures up to 125 °C
permissible without insulating sleeve
High ripple current capability
Long useful life
Shelf life up to 10 years
All-welded construction ensures reliable electrical contact
Charge-discharge proof, polar
Aluminum case with insulating sleeve
Poles with screw terminal connections
Mounting with ring clips, clamps or threaded stud
The bases of types with threaded stud are not insulated
®
105
105 °C
1)
91
10/02
B41550
B41550
B41570
B41570
KAL0567-B

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B41570 Summary of contents

Page 1

... Capacitors with Screw Terminals SIKOREL – 105 °C B41550, B41570 ® SIKOREL 105 Long-life grade capacitors Applications I Highly professional power supplies Features I Maximum reliability Operation at temperatures up to 125 °C I permissible without insulating sleeve I High ripple current capability I Long useful life I Shelf life years ...

Page 2

... B41550 / B41570 SIKOREL – 105 °C Specifications and characteristics in brief Rated voltage U 16 … 100 VDC R Surge voltage U 1,15 · 500 … 220 000 µF Rated capacitance C R Capacitance tolerance – 10 Leakage current I L ≤ 0,3 µ min, 20 °C) L Self-inductance ESL d = 35,7 mm: approx ...

Page 3

... M 5 64,3 105,7 112,0 + 0/– 0 76,9 105,7 112,0 + 0/– 0 76,9 143,2 149,5 + 0/– 0,7 Packing (For ecological reasons the packing is pure cardboard.) Capacitor diameter d Packing units (pieces B41550 / B41570 SIKOREL 1 3 16+1 mm KAL0813-V-E ± – 62 0,2/– 1 ...

Page 4

... B41550 / B41570 SIKOREL – 105 °C Accessories The following items are included in the delivery package, but are not fastened to the capacitors: Thread Toothed washers For terminals 5,1 DIN 6797 For mounting 8,2 DIN 6797 12,5 DIN 6797 Hex nut BM 12 DIN 439 ...

Page 5

... The capacitance and voltage ratings listed above are available in different cases upon request. Other voltage and capacitance ratings are also available upon request. B41550 / B41570 SIKOREL – 105 ° 35,7 × 55,7 35,7 × ...

Page 6

... B41550 / B41570 SIKOREL – 105 °C Technical data and ordering codes U C Case ESR R R 100 Hz dimensions 100 Hz d × °C 20 °C µF VDC mm mΩ 10 000 35,7 × 55 000 35,7 × 80 000 35,7 × 80 000 35,7 × 105 000 51,6 × 80 000 64,3 × ...

Page 7

... B41550 / B41570 SIKOREL max max max max 10 kHz 100 Hz 100 Hz 20 ° ...

Page 8

... B41550 / B41570 SIKOREL – 105 °C Useful life depending on ambient temperature T d ≤ 51,6 mm 3,0 B41550/570 Ι ~ Ι ~ 2,5 R 2,0 1,5 1,0 0 ≥ 64,3 mm 3,0 B41550/570 Ι ~ Ι ~ 2,5 R 2,0 1,5 1,0 0 Refer to page 40 for an explanation on how to interpret the useful life graphs. under ripple current operating conditions ...

Page 9

... Frequency characteristics of ESR Typical behavior 1,5 B41550/570 ESR f ESR 100 Hz 1,2 1,1 1 0,7 0,6 0 B41550 / B41570 SIKOREL KAL0278-8 U (VDC KAL0030-6 U (VDC 10/02 – 105 °C 16 ...

Page 10

... B41550 / B41570 SIKOREL – 105 °C Impedance Z versus frequency f Typical behavior at 20 ° Ω B41550/570 KAL0279 µF 150 000 68 000 15 000 10 000 4 700 1 500 ...

Page 11

... Industry recommended by the ZVEI (German Electrical and Electronic Manufacturers’ Association), unless otherwise agreed. This brochure replaces the previous edition. For questions on technology, prices and delivery please contact the Sales Offices of EPCOS AG or the international Representa- tives. Due to technical requirements components may contain dangerous substances. For information on the type in question please ...

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