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产品型号B43457A9338M000的Datasheet PDF文件预览

Aluminum electrolytic capacitors  
Capacitors with screw terminals  
Series/Type:  
B43455, B43457  
Date:  
November 2008  
© EPCOS AG 2008. 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  
B43455, B43457  
Long useful life 85 °C  
Long-life grade capacitors  
Applications  
Frequency converters  
Uninterruptible power supplies  
Professional power supplies  
Features  
Long useful life  
B43455  
B43457  
All-welded construction ensures reliable electrical contact  
Version with optimized construction for base cooling  
(heat sink mounting) available  
Version with low-inductance design available  
Self-extinguishing electrolyte  
RoHS-compatible  
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, types with d = 91 mm have fully insulated bases  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 2 of 18  
B43455, B43457  
Long useful life 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 ... 15000 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  
Capacitors with low-inductance design:  
d 64.3 mm: approx. 13 nH  
Useful life  
Requirements:  
85 °C; VR; IAC,R  
40 °C; VR; 1.5 IAC,R  
> 10000 h  
C/C  
ESR  
Ileak  
≤ ±30% of initial value  
3 times initial specified limit  
initial specified limit  
> 200000 h  
Voltage endurance test  
Post test requirements:  
85 °C; VR  
2 000 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.  
Characteristics at low  
temperature  
Max. impedance ratio  
at 100 Hz  
VR  
400 V 450 V  
Z -25 C  
°
/ Z 20 C  
°
4
3
Z -40 C  
°
/ Z 20 C  
°
16  
12  
IEC climatic category  
To IEC 60068-1:  
25/085/56 (25 °C/+85 °C/56 days damp heat test)  
The capacitors can be operated in the temperature range of  
40 °C to +85 °C but the impedance at 40 °C should be taken into  
consideration.  
Detail specification  
Sectional specification  
Similar to CECC 30301-803, CECC 30301-807  
IEC 60384-4  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 3 of 18  
B43455, B43457  
Long useful life 85 °C  
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  
Dimensional drawings  
B43455  
Ring clip/clamp mounting  
B43457  
Threaded stud mounting  
The base of types with threaded stud and d = 91 mm is fully insulated (the lenghts I and l1 are  
increased by 0.5 mm in these cases). 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  
M6  
M6  
M6  
M6  
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  
17.7  
17.7  
17.7  
17.7  
31.7  
31.7  
31.7  
31.7  
620  
840  
1000  
1300  
M6  
M6  
91.0 +0/2  
91.0 +0/2  
144.5 149.8 17  
221.0 226.3 17  
M12  
M12  
17.7  
17.7  
31.7  
31.7  
1200  
1900  
Dimensions are also valid for low-inductance design.  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 4 of 18  
B43455, B43457  
Long useful life 85 °C  
Packing  
Capacitor  
diameter d (mm) (mm)  
lenght l Packing units  
Capacitor  
diameter d (mm) (mm)  
length l  
Packing units  
(pcs.)  
(pcs.)  
36  
51.6  
64.3  
all  
all  
76.9  
91.0  
97.0 - 168.7 16  
191.0 - 220.7 12  
25  
all  
9
For ecological reasons the packing is pure cardboard.  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 5 of 18  
B43455, B43457  
Long useful life 85 °C  
Special designs  
Low-inductance design  
For heat sink mounting  
Design for optimal connection of capacitors to the heat sink when using base cooling with the  
following features (refer to chapter "General technical information, 5.2 Cooling"):  
Electrical insulation of the capacitors base with 2 overlapping thermal pads for optimal heat  
flow (minimal thermal resistance at the capacitor base)  
Minimal overall length tolerance (±0.35 mm) for mounting between heat sink and bus bar  
Case with extra groove near the base for clamp mounting (recommended ring clamp  
B44030A0165B ... A0190B)  
This version is available only for capacitors without threaded stud and for diameters 64.3 mm.  
Regarding ripple current and useful life, please refer to column IAC,R(B) in the table "Technical  
data and ordering codes" and in the useful life curves.  
Ordering codes:  
Design  
Identification in 3rd  
Remark  
block of ordering code  
Low inductance (13 nH) M003  
For heat sink mounting M007  
For capacitors with diameter d 64.3 mm  
For capacitors with diameter d 64.3 mm and  
without threaded stud  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 6 of 18  
B43455, B43457  
Long useful life 85 °C  
Dimensions and weights for heat sink mounting:  
Ter-  
Dimensions (mm) with insulating sleeve  
Min. reach Approx.  
minal  
of screw  
mm  
weight  
g
d
l
l1  
l2  
d1  
d2  
max.  
a
±1  
±0.35  
+0/1  
+0.2/0.4  
M5  
M5  
64.3 +0/0.8 80.7  
64.3 +0/0.8 105.7  
86.3 17  
111.3 17  
M12 13.2  
M12 13.2  
28.5  
28.5  
7.3  
7.3  
370  
440  
M6  
M6  
76.9 +0/0.7 105.7  
76.9 +0/0.7 143.2  
110.6 17  
148.1 17  
M12 17.7  
M12 17.7  
31.7  
31.7  
9.7  
9.7  
620  
840  
M6  
M6  
91.0 +0/2  
91.0 +0/2 144.5  
97.0  
101.4 17  
148.9 17  
M12 17.7  
M12 17.7  
31.7  
31.7  
9.7  
9.7  
1000  
1200  
Dimensions for other sizes are available upon request.  
Accessories  
The following items are included in the delivery package, but are not fastened to the capacitors:  
Thread Toothed  
washers  
Screws/nuts  
Maximum  
torque  
For terminals M5  
M6  
A 5.1 DIN 6797 Cylinder-head screw M5 × 8 DIN 84-4.8  
2 Nm  
A 6.4 DIN 6797 Cylinder-head screw M6 × 12 DIN 85-4.8 2.5 Nm  
For mounting M8  
J 8.2 DIN 6797  
Hex nut BM 8 DIN 439  
4 Nm  
M12  
J 12.5 DIN 6797 Hex nut BM 12 DIN 439  
10 Nm  
The following items must be ordered separately. For details, refer to chapter "Capacitors with  
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 7 of 18  
B43455, B43457  
Long useful life 85 °C  
Overview of available types  
VR (V DC)  
350  
400  
450  
Case dimensions d × l (mm)  
CR (µF)  
1000  
51.6 × 80.7  
1500  
51.6 × 80.7  
51.6 × 105.7  
64.3 × 105.7  
51.6 × 80.7  
51.6 × 105.7  
64.3 × 80.7  
2200  
3300  
4700  
51.6 × 105.7  
64.3 × 80.7  
64.3 × 105.7  
64.3 × 105.7  
64.3 × 143.2  
76.9 × 105.7  
64.3 × 143.2  
76.9 × 105.7  
76.9 × 105.7  
76.9 × 143.2  
5600  
6800  
76.9 × 105.7  
76.9 × 143.2  
76.9 × 168.7  
76.9 × 220.7  
76.9 × 220.7  
91.0 × 221.0  
76.9 × 143.2  
76.9 × 143.2  
91.0 × 144.5  
76.9 × 220.7  
91.0 × 221.0  
76.9 × 168.7  
76.9 × 220.7  
76.9 × 220.7  
91.0 × 221.0  
8200  
10000  
12000  
15000  
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 8 of 18  
B43455, B43457  
Long useful life 85 °C  
Technical data and ordering codes  
CR  
Case  
ESRtyp ESRmax Zmax  
IAC,max IAC,R  
IAC,R(B) Ordering code  
100 Hz dimensions  
100 Hz 100 Hz 10 kHz 100 Hz 100 Hz 100 Hz (composition see  
20 °C  
µF  
d × l  
mm  
20 °C 20 °C 20 °C 40 °C 85 °C 85 °C below)  
mΩ  
mΩ  
mΩ  
A
A
A
VR = 350 V DC  
1500 51.6 × 80.7 80  
2200 51.6 × 105.7 48  
3300 64.3 × 105.7 32  
4700 64.3 × 143.2 25  
4700 76.9 × 105.7 25  
5600 76.9 × 105.7 21  
6800 76.9 × 143.2 18  
8200 76.9 × 168.7 15  
10000 76.9 × 220.7 10  
120  
72  
48  
38  
38  
32  
27  
23  
15  
14  
11  
96  
58  
38  
30  
30  
25  
22  
18  
12  
11  
14  
20  
22  
27  
28  
31  
35  
42  
55  
57  
4.9  
7.1  
8.1  
9.4  
B4345*C4158M000  
B4345*D4228M000  
B4345*C4338M00#  
B4345*C4478M00#  
B4345*B4478M00#  
B4345*A4568M00#  
B4345*A4688M00#  
B4345*B4828M00#  
B4345*C4109M00#  
B4345*B4129M00#  
B4345*A4159M00#  
12.7  
14.2  
15.1  
19.7  
22.4  
21.4  
23.7  
27.5  
31.7  
39.2  
9.9  
10.2  
11.3  
12.8  
15.4  
19.8  
22.5  
26.5  
12000 76.9 × 220.7  
15000 91.0 × 221.0  
9.0  
7.0  
8.0 73  
VR = 400 V DC  
1500 51.6 × 80.7 69  
2200 51.6 × 105.7 59  
2200 64.3 × 80.7 59  
3300 64.3 × 105.7 36  
4700 76.9 × 105.7 27  
5600 76.9 × 143.2 22  
6800 76.9 × 143.2 20  
8200 91.0 × 144.5 17  
10000 76.9 × 220.7 15  
12000 91.0 × 221.0 12  
104  
89  
89  
54  
41  
33  
30  
26  
23  
18  
83  
15  
18  
18  
25  
27  
31  
35  
40  
47  
54  
5.4  
6.5  
6.4  
9.0  
9.9  
11.4  
12.6  
14.5  
17.1  
19.6  
10.9  
11.6  
12.3  
15.9  
19.3  
18.8  
21.9  
24.6  
23.8  
28.5  
B4345*D9158M000  
B4345*B9228M000  
B4345*C9228M00#  
B4345*A9338M00#  
B4345*A9478M00#  
B4345*A9568M00#  
B4345*A9688M00#  
B4345*A9828M00#  
B4345*A9109M00#  
B4345*A9129M00#  
71  
71  
43  
32  
26  
24  
20  
18  
14  
Composition of ordering code  
* = Mounting style  
# = Design  
5 = for capacitors with ring clip/clamp mounting  
7 = for capacitors with threaded stud  
0 = for capacitors with standard inductance  
3 = for capacitors with low inductance (13 nH) -  
only capacitors with diameter d 64.3 mm  
7 = for heat sink mounting - only capacitors with  
diameter d 64.3 mm and without threaded  
stud  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 9 of 18  
B43455, B43457  
Long useful life 85 °C  
Technical data and ordering codes  
CR  
Case  
ESRtyp ESRmax Zmax  
IAC,max IAC,R  
IAC,R(B) Ordering code  
100 Hz dimensions  
100 Hz 100 Hz 10 kHz 100 Hz 100 Hz 100 Hz (composition see  
20 °C  
µF  
d × l  
mm  
20 °C 20 °C 20 °C 40 °C 85 °C 85 °C below)  
mΩ  
mΩ  
mΩ  
A
A
A
VR = 450 V DC  
1000 51.6 × 80.7 99  
1500 51.6 × 105.7 63  
1500 64.3 × 80.7 63  
2200 64.3 × 105.7 50  
3300 64.3 × 143.2 30  
3300 76.9 × 105.7 30  
4700 76.9 × 143.2 23  
5600 76.9 × 168.7 20  
6800 76.9 × 220.7 16  
8200 76.9 × 220.7 13  
10000 91.0 × 221.0 11  
149  
95  
95  
75  
45  
45  
35  
30  
24  
20  
17  
119  
76  
76  
60  
36  
36  
28  
24  
19  
16  
13  
12  
17  
17  
21  
26  
26  
32  
36  
43  
51  
57  
4.5  
6.2  
6.1  
7.5  
9.4  
8.6  
B4345*D5108M000  
B4345*C5158M000  
B4345*D5158M00#  
B4345*C5228M00#  
B4345*B5338M00#  
B4345*C5338M00#  
B4345*B5478M00#  
B4345*A5568M00#  
B4345*A5688M00#  
B4345*B5828M00#  
B4345*A5109M00#  
10.7  
11.4  
12.8  
14.3  
17.7  
19.6  
20.0  
21.0  
25.6  
29.9  
9.4  
11.7  
13.2  
15.7  
18.5  
20.7  
Composition of ordering code  
* = Mounting style  
# = Design  
5 = for capacitors with ring clip/clamp mounting  
7 = for capacitors with threaded stud  
0 = for capacitors with standard inductance  
3 = for capacitors with low inductance (13 nH) -  
only capacitors with diameter d 64.3 mm  
7 = for heat sink mounting - only capacitors with  
diameter d 64.3 mm and without threaded  
stud  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 10 of 18  
B43455, B43457  
Long useful life 85 °C  
Useful life  
depending on ambient temperature TA (for natural cooling) and versus temperature of case base  
2)  
TB (for base cooling) under ripple current operating conditions1)  
Frequency factor of permissible ripple current IAC versus frequency f  
1) The ripple current refers to IAC,R for natural cooling or IAC,R(B) for base cooling, respectively.  
2) 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 11 of 18  
B43455, B43457  
Long useful life 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 12 of 18  
B43455, B43457  
Long useful life 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 13 of 18  
B43455, B43457  
Long useful life 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 14 of 18  
B43455, B43457  
Long useful life 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 15 of 18  
B43455, B43457  
Long useful life 85 °C  
Symbols and terms  
Symbol English  
German  
C
Capacitance  
Kapazität  
CR  
Rated capacitance  
Nennkapazität  
CS  
Series capacitance  
Serienkapazität  
CS,T  
Cf  
Series capacitance at temperature T  
Capacitance at frequency f  
Case diameter, nominal dimension  
Maximum case diameter  
Self-inductance  
Serienkapazität bei Temperatur T  
Kapazität bei Frequenz f  
Gehäusedurchmesser, Nennmaß  
Maximaler Gehäusedurchmesser  
Eigeninduktivität  
d
dmax  
ESL  
ESR  
ESRf  
Equivalent series resistance  
Equivalent series resistance at  
frequency f  
Ersatzserienwiderstand  
Ersatzserienwiderstand bei Frequenz f  
ESRT  
Equivalent series resistance at  
temperature T  
Ersatzserienwiderstand bei Temperatur T  
f
Frequency  
Frequenz  
I
Current  
Strom  
IAC  
Alternating current (ripple current)  
Root-mean-square value of alternating  
current  
Wechselstrom  
Wechselstrom, Effektivwert  
IAC,rms  
IAC,f  
Ripple current at frequency f  
Maximum permissible ripple current  
Rated ripple current  
Wechselstrom bei Frequenz f  
Maximal zulässiger Wechselstrom  
Nennwechselstrom  
IAC,max  
IAC,R  
IAC,R (B) Rated ripple current for base cooling  
Nennwechselstromstrom für Bodenkühlung  
Ableitstrom  
Ileak  
Ileak,op  
l
Leakage current  
Operating leakage current  
Case length, nominal dimension  
Maximum case length (without  
terminals and mounting stud)  
Resistance  
Ableitstrom bei Betrieb  
Gehäuselänge, Nennmaß  
Maximale Gehäuselänge (ohne Anschlüsse  
und Gewindebolzen)  
lmax  
R
Widerstand  
Rins  
Rsymm  
T
Insulation resistance  
Balancing resistance  
Temperature  
Isolationswiderstand  
Symmetrierwiderstand  
Temperatur  
T  
TA  
TC  
TB  
t
Temperature difference  
Ambient temperature  
Case temperature  
Temperaturdifferenz  
Umgebungstemperatur  
Gehäusetemperatur  
Capacitor base temperature  
Time  
Temperatur des Becherbodens  
Zeit  
t  
Period  
Zeitraum  
tb  
Service life (operating hours)  
Brauchbarkeitsdauer (Betriebszeit)  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 16 of 18  
B43455, B43457  
Long useful life 85 °C  
Symbol English  
German  
V
Voltage  
Spannung  
VF  
Vop  
VR  
VS  
XC  
XL  
Z
Forming voltage  
Formierspannung  
Operating voltage  
Rated voltage, DC voltage  
Surge voltage  
Betriebsspannung  
Nennspannung, Gleichspannung  
Spitzenspannung  
Capacitive reactance  
Inductive reactance  
Impedance  
Kapazitiver Blindwiderstand  
Induktiver Blindwiderstand  
Scheinwiderstand  
ZT  
tan δ  
λ
Impedance at temperature T  
Dissipation factor  
Failure rate  
Scheinwiderstand bei Temperatur T  
Verlustfaktor  
Ausfallrate  
ε0  
Absolute permittivity  
Relative permittivity  
Angular velocity; 2 π f  
Elektrische Feldkonstante  
Dielektrizitätszahl  
εr  
ω
Kreisfrequenz; 2 π f  
Notes  
All dimensions are given in mm.  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 17 of 18  
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 electronic components 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 applications  
requiring a very high level of operational safety and especially in customer applications in  
which the malfunction or failure of an electronic component could endanger human life or  
health (e.g. in accident prevention or lifesaving 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 an 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 Ma-  
terial Data Sheets on the Internet (www.epcos.com/material). Should you have any more de-  
tailed 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. The  
aforementioned does not apply in the case of individual agreements deviating from the fore-  
going for customer-specific products.  
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, BAOKE, Alu-X, CeraDiode, CSSP, CTVS, DSSP, MiniBlue, MKK,  
MLSC, MotorCap, PCC, PhaseCap, PhaseMod, SIFERRIT, SIFI, SIKOREL, SilverCap,  
SIMDAD, SIMID, SineFormer, SIOV, SIP5D, SIP5K, ThermoFuse, 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 18 of 18  
配单直通车
B43457A9338M000产品参数
型号:B43457A9338M000
是否无铅:不含铅
是否Rohs认证:符合
生命周期:Active
IHS 制造商:EPCOS AG
包装说明:,
Reach Compliance Code:compliant
ECCN代码:EAR99
风险等级:1.62
Is Samacsys:N
电容:3300 µF
电容器类型:ALUMINUM ELECTROLYTIC CAPACITOR
直径:64.3 mm
介电材料:ALUMINUM (WET)
ESR:54 m Ω
漏电流:5.77861 mA
长度:105.7 mm
制造商序列号:B43457
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:-40 °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):400 V
纹波电流:9000 mA
系列:B43457
表面贴装:NO
端子节距:28.5 mm
端子形状:BINDING POST
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