Aluminum Electrolytic Capacitors
Snap-in capacitors
Series/Type:
Date:
B43501
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 useful life
-
85ºC
长½用寿½型 -
85ºC
B43501
Long-life grade capacitors
长寿½级电容器
Applications
应用
■
Frequency converters
■
变频器
■
Uninterruptiple power supplies
■
不间断电源
■
Switch mode power supplies in industrial electronics
■
工业电子产品中的开关电源
Features
特点
■
Long useful life
■
长½用寿½
■
High reliability
■
可靠性高
■
High ripple current capability
■
耐高纹波电流½力
■
Low ESR
■
½等效串联电阻
■
RoHS-compatible
■
符合RoHS要求
■
Useful life of 10000h at 85 ºC
■
85 ºC 10000h½用寿½
Construction
结构
■
Charge/discharge-proof, polar
■
耐充放电，有极性
■
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 8
Snap-in capacitors
焊片式电容器
Long useful life
-
85ºC
长½用寿½型 -
85ºC
B43501
Specifications and characteristics in brief
规格性½参数一览表
Rated voltage V
R
400…450 V DC
额定电压V
R
Surge voltage V
S
1.10
∙
V
R
浪涌电压V
S
Operating temperature V
R
=
400V DC: -40 ºC…+85 ºC
V
R
≥
420V DC: -25 ºC…+85 ºC
range
工½温度范围
Rated capacitance C
R
47…680
µF
额定电容量C
R
(20 ºC,120 Hz)
Capacitance tolerance ±20% M
电容量公差
Dissipation factor(max.)
400
420…450
V
R
( V DC)
损耗正切角(最大值)
0.15
0.20
tanδ
20ºC,120Hz.
.
Leakage current I
leak
+4
(20 ºC,after 5 minutes) I
leak
≤
0.3 ∙ μ
∙
漏电流
I
leak
(20 ºC,5分钟后)
V
R
( V DC)
400
420…450
Low temperature
stability
Z (-25 ºC)
3
7
½温稳定性
120 Hz
Z (+20 ºC)
(max impedance ratio)
Z (-40 ºC)
7
12
(最大阻抗比率)
Z (+20 ºC)
Useful life
10000 h
Requirements
要求:
½用寿½
≤
±20% of initial value
初始值的±20%
△C/C
(85 ºC,V
R
,I
AC,R
)
≤
2 times initial specified limit 2倍初始规定值
tanδ
I
leak
≤
initial specified limit
初始规定值
Shelf life
After storage for 1000 h at 85 ºC, the capacitors shall meet the requirement of
储存寿½
useful life test after reforming process. After test: V
R
to be applied for 30 minutes,
24 to 48 hours before measurement.
85ºC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
0.85
+40 ºC
2.2
IEC 60384-4
120 Hz
1.00
+55 ºC
2.0
1 kHz
1.30
+70 ºC
1.7
10 kHz
1.31
+85 ºC
1.0
20 kHz
1.32
Page 3 of 8
Snap-in capacitors
焊片式电容器
Long useful life
-
85ºC
长½用寿½型 -
85ºC
B43501
Dimensional drawing
snap-in standard terminals (6.3±1) mm
digit 15 of part number = 0
snap-in short terminals (4.0±0.5) mm
digit 15 of part number = 7
snap-in 3 terminals terminals (4.0±0.5) mm
digit 15 of part number = 2
Page 4 of 8
Snap-in capacitors
焊片式电容器
Long useful life
-
85ºC
长½用寿½型 -
85ºC
B43501
Technical dates and ordering codes
V
R
C
R
ESR
typ
Case
dimensions
120Hz
120 Hz
d×l
20 ºC
20 °
C
mm
µF
mΩ
V DC
22 x 25
400 68
920
22 x 30
100
630
25 x 25
100
630
22 x 35
120
520
22 x 40
150
420
30 x 25
150
420
30 x 30
180
350
25 x 40
220
280
30 x 30
220
280
25 x 45
270
230
30 x 35
270
230
35 x 30
270
230
25 x 55
330
190
30 x 45
330
190
35 x 30
330
190
30 x 45
390
160
35 x 35
390
160
30 x 50
470
130
35 x 45
470
130
35 x 45
560
110
35 x 55
680
90
22 x 30
420 100
1270
25 x 25
100
1270
25 x 30
120
1060
22 x 40
150
850
25 x 35
150
850
25 x 35
180
710
30 x 30
180
710
25 x 40
220
580
30 x 35
220
580
* = Insulation feature
0 = PVC sleeve
6 = PET sleeve
Z
max
I
AC,R
I
AC,R
10 kHz
120 Hz
120 Hz
Ordering code
20 °
C
60 ºC
85 ºC
mΩ
A
A
1560
1.23
0.63
B43501A9686M0*#
1060
1.59
0.81
B43501A9107M0*#
1060
1.61
0.82
B43501B9107M0*#
890
1.85
0.95
B43501A9127M0*#
710
2.21
1.13
B43501A9157M0*#
710
2.21
1.13
B43501B9157M0*#
590
2.52
1.29
B43501A9187M0*#
490
2.84
1.45
B43501A9227M0*#
490
2.78
1.42
B43501C9227M0*#
400
3.29
1.68
B43501B9277M0*#
400
3.27
1.67
B43501A9277M0*#
400
3.43
1.75
B43501C9277M0*#
330
3.96
2.02
B43501B9337M0*#
330
4.04
2.06
B43501A9337M0*#
330
3.79
1.94
B43501C9337M0*#
280
4.30
2.19
B43501B9397M0*#
280
4.34
2.21
B43501C9397M0*#
230
4.92
2.51
B43501B9477M0*#
230
5.24
2.68
B43501A9477M0*#
190
5.69
2.90
B43501B9567M0*#
160
6.72
3.43
B43501A9687M0*#
1600
1.59
0.81
B43501A0107M0*#
1600
1.61
0.82
B43501E0107M0*#
1330
1.90
0.97
B43501A0127M0*#
1070
2.17
1.11
B43501A0157M0*#
1070
2.24
1.14
B43501E0157M0*#
890
2.44
1.25
B43501A0187M0*#
890
2.53
1.30
B43501E0187M0*#
730
2.84
1.45
B43501A0227M0*#
730
2.95
1.50
B43501E0227M0*#
# = Terminal style
0 = snap-in standard terminals (6.3±1) mm
2 = snap-in 3 terminals (4.0±0.5) mm
7 = snap-in short terminals (4.0±0.5) mm
Page 5 of 8
stm32/stm8
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
