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  • 北京元坤伟业科技有限公司

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产品型号B43474A4278M000的Datasheet PDF文件预览

Aluminum electrolytic capacitors  
Capacitors with screw terminals  
Series/Type:  
B43454, B43474  
Date:  
December 2006  
EPCOS AG 2007. Reproduction, publication and dissemination of this publication, enclosures hereto and the  
information contained therein without EPCOS' prior express consent is prohibited.  
Capacitors with screw terminals  
B43454, B43474  
Standard 85 °C  
General-purpose grade capacitors  
Applications  
Uninterruptible power supplies  
Frequency converters  
Features  
All-welded construction ensures reliable electrical contact  
Self-extinguishing electrolyte  
B43454  
B43474  
Construction  
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 and d 76.9 mm are not  
insulated  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 2 of 14  
B43454, B43474  
Standard 85 °C  
Specifications and characteristics in brief  
Rated voltage VR  
Surge voltage VS  
350 ... 450 V DC  
1.10 VR  
Rated capacitance CR  
Capacitance tolerance  
1000 ... 12000 µF  
±20% M  
Leakage current Ileak  
(20 °C, 5 min)  
Self-inductance ESL  
d = 51.6 mm: approx. 15 nH  
d 64.3 mm: approx. 20 nH  
Useful life  
Requirements:  
C/C ≤ ±30% of initial value  
ESR  
Ileak  
85 °C; VR; IAC,R  
40 °C; VR; 1.5 IAC,R  
> 5000 h  
> 75000 h  
3 times initial specified limit  
initial specified limit  
Voltage endurance test  
Post test requirements:  
85 °C; VR  
2000 h  
C/C  
ESR  
Ileak  
≤ ±10% of initial value  
1.3 times initial specified limit  
initial specified limit  
Vibration resistance test 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.  
IEC climatic category  
To IEC 60068-1:  
25/085/56 (25 °C/+85 °C/56 days damp heat test)  
Detail specification  
Sectional specification  
Similar to CECC 30301-810  
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  
30 A  
64.3 mm  
40 A  
76.9 mm  
50 A  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 3 of 14  
B43454, B43474  
Standard 85 °C  
Dimensional drawings  
B43454  
B43474  
Ring clip/clamp mounting  
Threaded stud mounting  
For types with threaded stud and d 76 mm the base is not insulated. Also refer to the mounting  
instructions in chapter "Capacitors with screw terminals Accessories".  
Dimensions and weights  
Ter-  
Dimensions (mm) with insulating sleeve  
Approx.  
minal  
weight (g)  
d
l ±1  
80.7  
l1 ±1  
l2 +0/1 d1  
d2 max. a +0.2/0.4  
M5  
M5  
51.6 +0/0.8  
51.6 +0/0.8 105.7 112.2 17  
64.3 +0/0.8 80.7 87.2 17  
64.3 +0/0.8 105.7 112.2 17  
64.3 +0/0.8 143.2 149.7 17  
87.2 17  
M12  
M12  
10.2  
10.2  
22.2  
22.2  
220  
280  
M5  
M5  
M5  
M12  
M12  
M12  
13.2  
13.2  
13.2  
28.5  
28.5  
28.5  
370  
440  
630  
M5  
M5  
M5  
M5  
76.9 +0/0.7 105.7 111.5 17  
76.9 +0/0.7 143.2 149.0 17  
76.9+0/0.7 168.7 174.5 17  
76.9 +0/0.7 220.7 226.5 17  
M12  
M12  
M12  
M12  
13.2  
13.2  
13.2  
13.2  
31.7  
31.7  
31.7  
31.7  
620  
840  
1000  
1300  
Packing  
Capacitor diameter d  
51.6 mm  
Packing units (pcs.)  
22  
15  
12  
64.3 mm  
76.9 mm  
For ecological reasons the packing is pure cardboard.  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 4 of 14  
B43454, B43474  
Standard 85 °C  
Accessories  
The following items are included in the delivery package, but are not fastened to the capacitors:  
For terminals M5  
For mounting M12  
A 5.1 DIN 6797 Cylinder-head screw M5 × 8 DIN 84-4.8  
2.0 Nm  
10 Nm  
J 12.5 DIN 6797 Hex nut BM 12 DIN 439  
The following items must be ordered separately. For details, refer to chapter "Screw terminals ꢀ  
Accessories".  
Item  
Type  
Ring clips  
B44030  
Clamps for capacitors with d 64.3 mm B44030  
Insulating parts  
B44020  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 5 of 14  
B43454, B43474  
Standard 85 °C  
Overview of available types  
VR (V DC)  
350  
400  
450  
Case dimensions d × l (mm)  
CR (µF)  
1000  
51.6 × 80.7  
51.6 × 105.7  
64.3 × 80.7  
51.6 × 105.7  
64.3 × 80.7  
64.3 × 105.7  
1500  
51.6 × 80.7  
2200  
51.6 × 105.7  
64.3 × 80.7  
2700  
3300  
3900  
4700  
64.3 × 80.7  
64.3 × 105.7  
64.3 × 105.7  
64.3 × 105.7  
64.3 × 105.7  
76.9 × 105.7  
76.9 × 143.2  
76.9 × 105.7  
64.3 × 143.2  
76.9 × 143.2  
76.9 × 168.7  
64.3 × 143.2  
76.9 × 105.7  
5600  
6800  
64.3 × 143.2  
76.9 × 143.2  
76.9 × 168.7  
76.9 × 220.7  
76.9 × 220.7  
76.9 × 143.2  
76.9 × 168.7  
76.9 × 220.7  
76.9 × 220.7  
76.9 × 220.7  
76.9 × 220.7  
76.9 × 220.7  
8200  
10000  
12000  
The capacitance and voltage ratings listed above are available in different cases upon request.  
Other voltage and capacitance ratings are also available upon request.  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 6 of 14  
B43454, B43474  
Standard 85 °C  
Technical data and ordering codes  
CR  
Case  
ESRtyp ESRmax Zmax  
IAC,max IAC,R  
Ordering code  
100 Hz dimensions  
100 Hz 100 Hz 10 kHz 100 Hz 100 Hz (composition see below)  
20 °C  
µF  
d × l  
mm  
20 °C 20 °C 20 °C 40 °C 85 °C  
mΩ  
mΩ  
mΩ  
A
A
VR = 350 V DC  
1500 51.6 × 80.7  
2200 51.6 × 105.7  
2200 64.3 × 80.7  
2700 64.3 × 80.7  
3300 64.3 × 105.7  
3900 64.3 × 105.7  
4700 64.3 × 143.2  
4700 76.9 × 105.7  
5600 64.3 × 143.2  
6800 76.9 × 143.2  
8200 76.9 × 168.7  
10000 76.9 × 220.7  
12000 76.9 × 220.7  
82  
58  
58  
48  
40  
35  
30  
30  
25  
20  
16  
12  
10  
123  
87  
87  
72  
60  
53  
45  
45  
38  
30  
24  
18  
15  
98  
70  
70  
58  
48  
42  
36  
36  
30  
24  
19  
14  
12  
11  
15  
15  
17  
19  
21  
24  
24  
28  
32  
38  
47  
54  
4.3  
5.6  
5.6  
6.3  
7.3  
8.0  
9.2  
8.9  
10.5  
12.1  
14.2  
17.6  
20.2  
B434*4A4158M000  
B434*4A4228M000  
B434*4B4228M000  
B434*4A4278M000  
B434*4A4338M000  
B434*4A4398M000  
B434*4A4478M000  
B434*4B4478M000  
B434*4A4568M000  
B434*4A4688M000  
B434*4A4828M000  
B434*4A4109M000  
B434*4A4129M000  
VR = 400 V DC  
1000 51.6 × 80.7  
1500 51.6 × 105.7  
2200 64.3 × 80.7  
2700 64.3 × 105.7  
3300 64.3 × 105.7  
3900 76.9 × 105.7  
4700 76.9 × 143.2  
5600 76.9 × 143.2  
6800 76.9 × 168.7  
8200 76.9 × 220.7  
10000 76.9 × 220.7  
99  
76  
62  
52  
43  
35  
28  
23  
21  
18  
16  
149  
114  
93  
78  
65  
53  
42  
35  
32  
27  
24  
119  
91  
74  
62  
52  
42  
34  
28  
25  
22  
19  
10  
12  
15  
17  
19  
22  
26  
30  
33  
38  
42  
3.8  
4.7  
5.5  
6.3  
7.2  
8.4  
9.8  
11.3  
12.3  
14.2  
15.8  
B434*4A9108M000  
B434*4A9158M000  
B434*4A9228M000  
B434*4A9278M000  
B434*4A9338M000  
B434*4A9398M000  
B434*4A9478M000  
B434*4A9568M000  
B434*4A9688M000  
B434*4A9828M000  
B434*4A9109M000  
Composition of ordering code  
* = Mounting style  
5 = for capacitors with ring clip/clamp mounting  
7 = for capacitors with threaded stud  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 7 of 14  
B43454, B43474  
Standard 85 °C  
Technical data and ordering codes  
CR  
Case  
ESRtyp ESRmax Zmax  
IAC,max IAC,R  
Ordering code  
100 Hz dimensions  
100 Hz 100 Hz 10 kHz 100 Hz 100 Hz (composition see below)  
20 °C  
µF  
d × l  
mm  
20 °C 20 °C 20 °C 40 °C 85 °C  
mΩ  
mΩ  
mΩ  
A
A
VR = 450 V DC  
1000 51.6 × 105.7 120  
180  
111  
81  
69  
59  
51  
44  
38  
32  
29  
144  
89  
65  
55  
47  
41  
35  
30  
25  
23  
10  
13  
16  
19  
21  
24  
27  
30  
35  
39  
3.6  
4.9  
6.2  
7.2  
8.1  
B434*4A5108M000  
B434*4A5158M000  
B434*4A5228M000  
B434*4A5278M000  
B434*4A5338M000  
B434*4A5398M000  
B434*4A5478M000  
B434*4A5568M000  
B434*4A5688M000  
B434*4A5828M000  
1500 64.3 × 80.7  
2200 64.3 × 105.7  
2700 76.9 × 105.7  
3300 64.3 × 143.2  
3900 76.9 × 143.2  
4700 76.9 × 168.7  
5600 76.9 × 220.7  
6800 76.9 × 220.7  
8200 76.9 × 220.7  
74  
54  
46  
39  
34  
29  
25  
21  
19  
8.9  
10.1  
11.5  
13.2  
14.5  
Composition of ordering code  
* = Mounting style  
5 = for capacitors with ring clip/clamp mounting  
7 = for capacitors with threaded stud  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 8 of 14  
B43454, B43474  
Standard 85 °C  
Useful life  
depending on ambient temperature TA under ripple current operating conditions1)  
Frequency factor of permissible ripple current IAC versus frequency f  
1) Refer to chapter "General technical information, 5.3 Calculation of useful life" on how to interpret the useful life graphs.  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 9 of 14  
B43454, B43474  
Standard 85 °C  
Frequency characteristics of ESR  
Typical behavior  
Impedance Z versus frequency f  
Typical behavior at 20 °C  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 10 of 14  
B43454, B43474  
Standard 85 °C  
Cautions and warnings  
Personal safety  
The electrolytes used by EPCOS have not only been optimized with a view to the intended  
application, but also with regard to health and environmental compatibility. They do not contain  
any solvents that are detrimental to health, e.g. dimethyl formamide (DMF) or dimethyl acetamide  
(DMAC).  
Furthermore, part of the high-voltage electrolytes used by EPCOS are self-extinguishing. They  
contain flame-retarding substances which will quickly extinguish any flame that may have been  
ignited.  
As far as possible, EPCOS does not use any dangerous chemicals or compounds to produce  
operating electrolytes. However, in exceptional cases, such materials must be used in order to  
achieve specific physical and electrical properties because no safe substitute materials are  
currently known. However, the amount of dangerous materials used in our products has been  
limited to an absolute minimum. Nevertheless, the following rules should be observed when  
handling Al electrolytic capacitors:  
Any escaping electrolyte should not come into contact with eyes or skin.  
If electrolyte does come into contact with the skin, wash the affected parts immediately with  
running water. If the eyes are affected, rinse them for 10 minutes with plenty of water. If  
symptoms persist, seek medical treatment.  
Avoid breathing in electrolyte vapor or mists. Workplaces and other affected areas should be  
well ventilated. Clothing that has been contaminated by electrolyte must be changed and  
rinsed in water.  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 11 of 14  
B43454, B43474  
Standard 85 °C  
Product safety  
The table below summarize the safety instructions that must be observed without fail. A detailed  
description can be found in the relevant sections of chapter "General technical information".  
Topic  
Safety information  
Reference  
Chapter "General  
technical information"  
Polarity  
Make sure that polar capacitors are connected  
with the right polarity.  
1
"Basic construction of  
aluminum electrolytic  
capacitors"  
Reverse voltage  
Voltages polarity classes should be prevented by 3.1.6  
connecting a diode.  
"Reverse voltage"  
Upper category  
temperature  
Do not exceed the upper category temperatur.  
7.2  
"Maximum permissible  
operating temperature"  
Maintenance  
Make periodic inspections of the capacitors.  
10  
Before the inspection, make sure that the power "Maintenance"  
supply is turned off and carefully discharge the  
electricity of the capacitors.  
Do not apply any mechanical stress to the  
capacitor terminals.  
Mounting  
position of screw  
terminal capacitors  
Do not mount the capacitor with the terminals  
(safety vent) upside down.  
11.1.  
"Mounting positions of  
capacitors with screw  
terminals"  
Mounting of  
single-ended  
capacitors  
The internal structure of single-ended capacitors 11.4  
might be damaged if excessive force is applied to "Mounting  
the lead wires.  
considerations for  
Avoid any compressive, tensile or flexural stress. single-ended capacitors"  
Do not move the capacitor after soldering to PC  
board.  
Do not pick up the PC board by the soldered  
capacitor.  
Do not insert the capacitor on the PC board with a  
hole space different to the lead space specified.  
Robustness of  
terminals  
The following maximum tightening torques must  
not be exceeded when connecting screw  
11.3  
"Mounting torques"  
terminals:  
M5: 2 Nm  
M6: 2.5 Nm  
Soldering  
Do not exceed the specified time or temperature 11.5  
limits during soldering. "Soldering"  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 12 of 14  
B43454, B43474  
Standard 85 °C  
Topic  
Safety information  
Reference  
Chapter "General  
technical information"  
Soldering,  
Do not allow halogenated hydrocarbons to come 11.6  
cleaning agents  
into contact with aluminum electrolytic capacitors. "Cleaning agents"  
Passive  
Avoid external energy, such as fire or electricity.  
8.1  
flammability  
"Passive flammability"  
Active  
Avoid overload of the capacitors.  
8.2  
flammability  
"Active flammability"  
Reference  
Chapter "Capacitors  
with screw terminals"  
Breakdown strength Do not damage the insulating sleeve, especially  
"Screw terminals -  
accessories"  
of insulating  
sleeves  
when ring clips are used for mounting.  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 13 of 14  
Important notes  
The following applies to all products named in this publication:  
1. Some parts of this publication contain statements about the suitability of our products for  
certain areas of application. These statements are based on our knowledge of typical re-  
quirements that are often placed on our products in the areas of application concerned. We  
nevertheless expressly point out that such statements cannot be regarded as binding  
statements about the suitability of our products for a particular customer application.  
As a rule, EPCOS is either unfamiliar with individual customer applications or less familiar  
with them than the customers themselves. For these reasons, it is always ultimately incum-  
bent on the customer to check and decide whether an EPCOS product with the properties de-  
scribed in the product specification is suitable for use in a particular customer application.  
2. We also point out that in individual cases, a malfunction of passive electronic compon-  
ents or failure before the end of their usual service life cannot be completely ruled out  
in the current state of the art, even if they are operated as specified. In customer applica-  
tions requiring a very high level of operational safety and especially in customer applications  
in which the malfunction or failure of a passive electronic component could endanger human  
life or health (e.g. in accident prevention or life-saving systems), it must therefore be ensured  
by means of suitable design of the customer application or other action taken by the customer  
(e.g. installation of protective circuitry or redundancy) that no injury or damage is sustained by  
third parties in the event of malfunction or failure of a passive electronic component.  
3. The warnings, cautions and product-specific notes must be observed.  
4. In order to satisfy certain technical requirements, some of the products described in this  
publication may contain substances subject to restrictions in certain jurisdictions (e.g.  
because they are classed as “hazardous”). Useful information on this will be found in our  
Material Data Sheets on the Internet (www.epcos.com/material). Should you have any more  
detailed questions, please contact our sales offices.  
5. We constantly strive to improve our products. Consequently, the products described in this  
publication may change from time to time. The same is true of the corresponding product  
specifications. Please check therefore to what extent product descriptions and specifications  
contained in this publication are still applicable before or when you place an order. We also  
reserve the right to discontinue production and delivery of products. Consequently, we  
cannot guarantee that all products named in this publication will always be available.  
6. Unless otherwise agreed in individual contracts, all orders are subject to the current ver-  
sion of the “General Terms of Delivery for Products and Services in the Electrical In-  
dustry” published by the German Electrical and Electronics Industry Association  
(ZVEI).  
7. The trade names EPCOS, EPCOS-JONES, BAOKE, Alu-X, CeraDiode, CSSP, MLSC,  
PhaseCap, PhaseMod, SIFERRIT, SIFI, SIKOREL, SilverCap, SIMID, SIOV, SIP5D, SIP5K,  
UltraCap, WindCap are trademarks registered or pending in Europe and in other countries.  
Further information will be found on the Internet at www.epcos.com/trademarks.  
Page 14 of 14  
配单直通车
B43474A4278M000产品参数
型号:B43474A4278M000
是否无铅: 不含铅
是否Rohs认证: 符合
生命周期:Active
包装说明:,
Reach Compliance Code:compliant
ECCN代码:EAR99
风险等级:5.53
电容:2700 µF
电容器类型:ALUMINUM ELECTROLYTIC CAPACITOR
直径:64.3 mm
介电材料:ALUMINUM (WET)
ESR:72 m Ω
漏电流:4.574077 mA
长度:80.7 mm
制造商序列号:B43474
安装特点:STUD MOUNT
负容差:20%
端子数量:2
最高工作温度:85 °C
最低工作温度:-25 °C
封装形状:CYLINDRICAL PACKAGE
封装形式:Screw Ends
包装方法:BULK
极性:POLARIZED
正容差:20%
额定(直流)电压(URdc):350 V
纹波电流:6300 mA
系列:B43474
表面贴装:NO
端子形状:BINDING POST
Base Number Matches:1
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  • 型号 *
  • 数量*
  • 厂商
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