B43254C5157M064 datasheet, PDF

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B43254C5157M064: DescriptionAluminum Electrolytic Capacitor,; CategoryPassive components capacitor; File Size411KB，13 Pages; ManufacturerTDK Corporation; Websitehttp://www.tdk.com; Environmental Compliance

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B43254C5157M064 Overview

Aluminum Electrolytic Capacitor,

B43254C5157M064 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	TDK Corporation
package instruction	,
Reach Compliance Code	unknow
ECCN code	EAR99
Capacitor type	ALUMINUM ELECTROLYTIC CAPACITOR
Manufacturer's serial number	B43254
Number of terminals	2

B43254C5157M064 Preview

Aluminum Electrolytic Capacitors

Snap-in capacitors

Series/Type:

Date:

B43254

April 1, 2014



EPCOS AG 2015. Reproduction, publication and dissemination of this publication, enclosures hereto and the information

contained therein without EPCOS' prior express consent is prohibited.

EPCOS AG is a TDK Group Company.

Snap-in capacitors

焊片式电容器

Long life

105ºC

长寿½型 -

105ºC

B43254

Long-life grade capacitors

长寿½电容器

Applications

应用

■

Switch mode power supplies in industrial electronics

■

工业电子产品中的开关电源

Features

特点

■

RoHS-compatible

■

符合RoHS要求

■

High ripple current capability

■

耐高纹波电流½力

■

Useful life of 3000h at 105 ºC

■

105 ºC 3000h½用寿½

Construction

结构

■

Aluminum case, fully insulated

■

铝质外壳，整½绝缘

■

Minus pole marking on the insulating sleeve

■

绝缘套管上标注负极

■

Overload protection by safety vent on the base

■

底部安全阀过½½保护

Page 2 of 13

Snap-in capacitors

焊片式电容器

Long life

105ºC

长寿½型 -

105ºC

B43254

Specifications and characteristics in brief

规格性½参数一览表

Rated voltage V

160…450 V DC

额定电压V

Surge voltage V

1.15

∙

(for V

≤ 315V DC)

1.10

∙

(for V

> 315V DC)

浪涌电压V

Operating temperature V

≤

250V DC: -40 ºC…+105 ºC

≥

300V DC: -25 ºC…+105 ºC

range

工½温度范围

Rated capacitance C

47…2700

µF

额定电容量C

(20 ºC,120 Hz)

Capacitance tolerance ±20% M

电容量公差

Dissipation factor(max.) V

( V DC)

160…400

450

损耗正切角(最大值)

0.20

0.15

tanδ

20ºC,120Hz.

Leakage current I

leak

∙ )

(20 ºC,after 5 minutes) I

leak

≤

3μA∙(

漏电流

leak

(20 ºC,5分钟后)

( V DC)

160…250 300…315 350…400

450

Low temperature

stability

Z (-25 ºC)

½温稳定性

120Hz

Z (+20 ºC)

(max impedance ratio)

Z (-40 ºC)

(最大阻抗比率)

Z (+20 ºC)

Useful life

3000 h

Requirements

要求:

½用寿½

≤

±20% of initial value

初始值的±20%

△C/C

(105 ºC,V

AC,R

)

≤

2 times initial specified limit 2倍初始规定值

tanδ

leak

≤

initial specified limit

初始规定值

Shelf life

After storage for 1000 h at 105 ºC, the capacitors shall meet the requirement of

储存寿½

useful life test after reforming process. After test: V

to be applied for 30 minutes,

24 to 48 hours before measurement.

105ºC高温贮存1000小时，并预处理后，电容器必须符合½用寿½测试中对其电性

½的要求。预处理方法：先加额定电压充电30分钟，恢复24至48小时后再测试。

Frequency multiplier for

rated ripple current

额定纹波电流频率系数

Temperature multiplier

for rated ripple current

额定纹波电流温度系数

Sectional specification

分规范

50 Hz

0.80

+40 ºC

2.70

IEC 60384-4

120 Hz

1.00

+55 ºC

2.50

1 kHz

1.20

+70 ºC

2.10

10 kHz

1.50

+85 ºC

1.70

20 kHz

1.55

+105 ºC

1.00

Page 3 of 13

Snap-in capacitors

焊片式电容器

Long life

105ºC

长寿½型 -

105ºC

Dimensional drawing

snap-in standard terminals (6.0±1) mm

digit 15 of part number = 0

snap-in short terminals (4.0±0.5) mm

digit 15 of part number = 7

B43254

snap-in 3 terminals terminals (4.0±0.5) mm

digit 15 of part number = 2

snap-in 4 terminal terminals (6.0±1) mm

digit 15 of part number = 4

vibration-resistance terminals (4.5±1) mm

digit 15 of part number = 8

Page 4 of 13

Snap-in capacitors

焊片式电容器

Long life

105ºC

长寿½型 -

105ºC

B43254

Technical dates and ordering codes

Case

dimensions

120Hz

d×l

20 ºC

µF

V DC

22.0 × 20

160 220

22.0 × 25

270

25.4 × 20

270

22.0 × 25

330

25.4 × 20

330

22.0 × 25

390

25.4 × 25

390

30.0 × 20

390

22.0 × 30

470

25.4 × 25

470

30.0 × 20

470

22.0 × 35

560

25.4 × 30

560

30.0 × 25

560

35.0 × 20

560

22.0 × 40

680

25.4 × 30

680

30.0 × 25

680

35.0 × 20

680

22.0 × 45

820

25.4 × 35

820

30.0 × 30

820

35.0 × 25

820

22.0 × 50

1000

25.4 × 40

1000

30.0 × 30

1000

35.0 × 25

1000

25.4 × 45

1200

30.0 × 35

1200

35.0 × 30

1200

25.4 × 50

1500

30.0 × 40

1500

35.0 × 30

1500

30.0 × 45

1800

* = Insulation feature

0 = PVC sleeve

6 = PET sleeve

AC,R

120 Hz

105 ºC

0.76

0.91

0.93

1.01

1.03

1.09

1.20

1.23

1.28

1.32

1.35

1.48

1.53

1.57

1.60

1.72

1.69

1.73

1.76

1.98

1.96

2.02

2.06

2.28

2.23

2.28

2.41

2.38

2.44

2.81

2.79

2.73

3.19

Ordering code

B43254A1227M0*#

B43254A1277M0*#

B43254B1277M0*#

B43254A1337M0*#

B43254B1337M0*#

B43254A1397M0*#

B43254B1397M0*#

B43254C1397M0*#

B43254A1477M0*#

B43254B1477M0*#

B43254C1477M0*#

B43254A1567M0*#

B43254B1567M0*#

B43254C1567M0*#

B43254D1567M0*#

B43254A1687M0*#

B43254B1687M0*#

B43254C1687M0*#

B43254D1687M0*#

B43254A1827M0*#

B43254B1827M0*#

B43254C1827M0*#

B43254D1827M0*#

B43254A1108M0*#

B43254B1108M0*#

B43254C1108M0*#

B43254D1108M0*#

B43254A1128M0*#

B43254B1128M0*#

B43254C1128M0*#

B43254A1158M0*#

B43254B1158M0*#

B43254C1158M0*#

B43254A1188M0*#

# = Terminal style

0 = snap-in standard terminals (6.0±1) mm

2 = snap-in 3 terminals (4.0±0.5) mm

4 = snap-in 4 terminals (6.0±1) mm

7 = snap-in short terminals (4.0±0.5) mm

8 = vibration-resistance terminals (4.5±1) mm

Page 5 of 13

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