B43760A5158M000 Просмотр технического описания (PDF) - EPCOS AG

Номер в каталоге

Компоненты Описание

производитель

B43760A5158M000

Capacitors with screw terminals Extra long useful life  105 °C

EPCOS AG 

B43740, B43760

Extra long useful life  105 °C

Specifications and characteristics in brief

Rated voltage VR

Surge voltage VS

Rated capacitance CR

Capacitance tolerance

Leakage current Ileak

(20 °C, 5 min)

350 ... 450 V DC

1.10  VR

1000 ... 18000 µF

±20%  M

Self-inductance ESL

d = 51.6 mm: approx. 15 nH

d ≥ 64.3 mm: approx. 20 nH

Capacitors with low-inductance design:

d ≥ 64.3 mm: approx. 13 nH

Useful life

350 ... 450 V

Requirements:

105 °C; VR; IAC,R

85 °C; VR; IAC,R

40 °C; VR; 2.0  IAC,R

Voltage endurance test

> 6000 h

> 30000 h

> 250000 h

∆C/C ≤ ±30% of initial value

ESR ≤ 3 times initial specified limit

Ileak

≤ initial specified limit

Post test requirements:

105 °C; VR; IAC.R

Vibration resistance test

2000 h

∆C/C ≤ ±10% of initial value

ESR ≤ 1.3 times initial specified limit

Ileak

≤ initial specified limit

To IEC 60068-2-6, test Fc:

Displacement amplitude 0.75 mm, frequency range 10 ... 55 Hz,

acceleration max. 10 g, duration 3 × 2 h.

Capacitor mounted by its body which is rigidly clamped to the work

surface.

Characteristics at low

temperature

Max. impedance ratio Z -25°C / Z 20°C

4

at 100 Hz

Z -40°C / Z 20°C

10

IEC climatic category

Detail specification

Sectional specification

To IEC 60068-1: 40/105/56

Similar to CECC 30301-803, CECC 30301-807

IEC 60384-4

Ripple current capability

Due to the ripple current capability of the contact elements, the following current upper limits must

not be exceeded:

Capacitor diameter

IAC,max

51.6 mm

34 A

64.3 mm

45 A

76.9 mm

57 A

91 mm

80 A

Please read Cautions and warnings and

Important notes at the end of this document.

Page 3 of 18

Share Link: