B41691A5477Q003 [TDK]

Aluminum electrolytic capacitors;
B41691A5477Q003
型号: B41691A5477Q003
厂家: TDK ELECTRONICS    TDK ELECTRONICS
描述:

Aluminum electrolytic capacitors

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中文:  中文翻译
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Aluminum electrolytic capacitors  
Axial-lead and soldering star capacitors  
Series/Type:  
B41691, B41791  
Date:  
December 2016  
© EPCOS AG 2016. 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.  
Axial-lead and soldering star capacitors  
B41691, B41791  
Low ESR up to 150 °C  
Applications  
Automotive electronics  
Features  
High vibration stability, special design with high vibration  
stability up to 60 g available upon request  
Long useful life, 10000 h at up to 125 °C  
Low ESR also at rated voltage 63 V DC  
High ripple current capability  
SIKOREL design storage for up to 15 years at a  
temperature of up to 35 °C  
RoHS-compatible  
Construction  
Charge/discharge-proof, polar  
Aluminum case with insulating sleeve  
Negative pole connected to case  
Version without insulation available upon request  
Terminals  
Axial leads, welded to capacitor case and cover disc  
Soldering star option for upright mounting on PCB  
Alternative axial-lead design with double-sided plates for  
horizontal mounting available upon request  
Taping and packing  
Axial-lead capacitors will be delivered in pallet package  
Capacitors with d × l 16 × 39 mm are also available taped  
on reel  
Soldering star capacitors are packed in blister trays  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 2 of 17  
B41691, B41791  
Low ESR up to 150 °C  
Specifications and characteristics in brief  
Rated voltage VR  
25 ... 63 V DC  
1.15 VR  
Surge voltage VS  
Rated capacitance CR  
Capacitance tolerance  
220 ... 4000 μF  
10/+30% Q  
Leakage current Ileak  
(5 min, 20 °C)  
Self-inductance ESL1)  
Diameter d (mm)  
12  
14  
16  
18  
20  
21  
Terminals  
axial  
Length l (mm) Approx. ESL (nH)  
25  
29  
30  
35  
39  
49  
25  
30  
21  
6
22  
24  
6
26  
29  
31  
33  
7
30  
38  
34  
36  
38  
39  
41  
45  
50  
8
soldering star  
7
8
10  
10.5  
11  
11  
12  
13  
14  
35  
39  
49  
9
9
Useful life2)  
Requirements:  
ΔC/Cꢃ  
ESR  
150 °C; VR; 0.5 IAC,R  
125 °C; VR; IAC,max  
125 °C; VR; IAC,R  
105 °C; VR; IAC,max  
85 °C; VR; IAC,max  
> 2000 h  
> 4000 h  
> 10000 h  
> 8000 h  
> 15000 h  
30% of initial value  
3 times initial specified limit3)  
initial specified limit  
Ileak  
Voltage endurance test  
125 °C; VR  
5000 h for VR 40 V DC  
3000 h for VR = 63 V DC  
Post test requirements  
ΔC/C10% of initial value  
ESR 1.3 times initial specified limit3)  
Ileak  
initial specified limit  
Vibration resistance test To IEC 60068-2-6, test Fc: Frequency range 10 Hz ... 2 kHz, displace-  
ment amplitude max. 1.5 mm, acceleration max. 20 g, duration 3 × 2 h.  
Capacitor mounted by its wire leads at a distance of (6 1) mm from  
the case and additionally clamped by the case.  
IEC climatic category  
To IEC 60068-1: 55/125/56 (55 °C/+125 °C/56 days damp heat test)  
Detail specification  
Sectional specification  
Similar to CECC 30301-802  
IEC 60384-4  
1) If optimum circuit design is used, the values are lower by 30%.  
2) Refer to chapter "General technical information, 5 Useful life" on how to interpret useful life.  
3) ESRmax at 100 Hz, 20 °C  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 3 of 17  
B41691, B41791  
Low ESR up to 150 °C  
B41691, Axial-lead capacitors  
Dimensional drawing  
Dimensions, weights and packing units  
d × l  
mm  
dmax × Imax  
mm  
Approx. weight  
g
Packing units (pcs.)  
Pallet  
Reel  
12 × 30  
14 × 25  
14 × 30  
16 × 25  
16 × 30  
16 × 35  
16 × 39  
18 × 25  
18 × 30  
18 × 35  
18 × 39  
20 × 29  
21 × 30  
21 × 35  
21 × 39  
21 × 49  
12.5 × 30.5  
14.5 × 25.5  
14.5 × 30.5  
16.5 × 25.5  
16.5 × 30.5  
16.5 × 35.5  
16.5 × 40  
18.5 × 25.5  
18.5 × 30.5  
18.5 × 35.5  
18.5 × 40  
5.1  
5.7  
6.8  
7.4  
8.9  
10.4  
11.7  
9.3  
11.1  
12.8  
14.7  
13.5  
16.5  
17.0  
20.0  
25.0  
288  
200  
200  
180  
180  
180  
180  
160  
160  
160  
160  
140  
140  
140  
140  
110  
450  
350  
350  
250  
250  
250  
250  
20.5 × 29.5  
21.5 × 30.5  
21.5 × 35.5  
21.5 × 40  
21.5 × 50  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 4 of 17  
B41691, B41791  
Low ESR up to 150 °C  
B41791, Soldering star capacitors  
Dimensional drawings  
Mounting holes d = 12 mm ... 14 mm  
Mounting holes d = 16 mm ... 21 mm  
Dimensions, weights and packing units  
d × l  
mm  
dmax × Imax  
mm  
c 0.1  
mm  
e 0.1  
Approx. weight Packing units  
mm  
3.0  
3.0  
3.0  
3.0  
3.0  
3.0  
3.0  
3.0  
3.0  
3.0  
3.0  
3.5  
3.5  
3.5  
3.5  
g
pcs.  
480  
480  
480  
300  
300  
200  
200  
300  
300  
200  
200  
468  
324  
324  
264  
12 × 30  
14 × 25  
14 × 30  
16 × 30  
16 × 25  
16 × 35  
16 × 39  
18 × 25  
18 × 30  
18 × 35  
18 × 39  
21 × 30  
21 × 35  
21 × 39  
21 × 49  
13.5 × 32  
15.5 × 27  
15.5 × 32  
17.5 × 32  
17.5 × 27  
17.5 × 37  
17.5 × 41.5  
19.5 × 27  
19.5 × 32  
19.5 × 37  
19.5 × 41.5  
22.5 × 32  
22.5 × 37  
22.5 × 41.5  
22.5 × 51.5  
12.5  
14.5  
14.5  
16.5  
16.5  
16.5  
16.5  
18.5  
18.5  
18.5  
18.5  
21.5  
21.5  
21.5  
21.5  
5.4  
6.1  
7.2  
9.4  
7.9  
10.9  
12.2  
9.9  
11.8  
13.2  
15.4  
17.1  
18.3  
21.0  
26.0  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 5 of 17  
B41691, B41791  
Low ESR up to 150 °C  
Overview of available types  
VR (V DC)  
25  
40  
63  
Case dimensions d × l (mm)  
CR (μF)  
220  
240  
330  
360  
430  
470  
560  
620  
680  
12 × 30  
14 × 25  
14 × 30  
16 × 25  
18 × 25  
16 × 30  
16 × 35  
18 × 30  
16 × 39  
12 × 30  
14 × 25  
12 × 30  
14 × 30  
16 × 30  
18 × 25  
750  
820  
18 × 35  
21 × 30  
18 × 39  
21 × 35  
16 × 35  
910  
1000  
16 × 30  
18 × 25  
16 × 39  
18 × 30  
1200  
1300  
1500  
20 × 29  
21 × 39  
21 × 49  
16 × 39  
18 × 30  
18 × 39  
1600  
1800  
2000  
2200  
2700  
3000  
4000  
20 × 29  
18 × 39  
21 × 39  
21 × 49  
21 × 39  
21 × 49  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 6 of 17  
B41691, B41791  
Low ESR up to 150 °C  
Case dimensions and ordering codes  
CR  
Case  
dimensions  
d × l  
Ordering code  
Axial pallet  
Ordering code  
Axial reel  
Ordering code  
Soldering star  
100 Hz  
20 °C  
μF  
mm  
VR = 25 V DC  
330  
470  
12 × 30  
14 × 25  
16 × 30  
18 × 25  
16 × 39  
18 × 30  
20 × 29  
18 × 39  
21 × 39  
21 × 49  
B41691A5337Q001 B41691A5337Q003 B41791A5337Q001  
B41691A5477Q001 B41691A5477Q003 B41791A5477Q001  
B41691A5108Q001 B41691A5108Q003 B41791A5108Q001  
1000  
1000  
1500  
1500  
1800  
2000  
3000  
4000  
B41691B5108Q001  
B41791B5108Q001  
B41691A5158Q001 B41691A5158Q003 B41791A5158Q001  
B41691B5158Q001  
B41691A5188Q001  
B41691A5208Q001  
B41691A5308Q001  
B41691A5408Q001  
B41791B5158Q001  
B41791A5208Q001  
B41791A5308Q001  
B41791A5408Q001  
VR = 40 V DC  
330  
470  
680  
680  
820  
1000  
1000  
1200  
1500  
2200  
2700  
12 × 30  
14 × 30  
16 × 30  
18 × 25  
16 × 35  
16 × 39  
18 × 30  
20 × 29  
18 × 39  
21 × 39  
21 × 49  
B41691A7337Q001 B41691A7337Q003 B41791A7337Q001  
B41691A7477Q001 B41691A7477Q003 B41791A7477Q001  
B41691A7687Q001 B41691A7687Q003 B41791A7687Q001  
B41691B7687Q001  
B41791B7687Q001  
B41691A7827Q001 B41691A7827Q003 B41791A7827Q001  
B41691A7108Q001 B41691A7108Q003 B41791A7108Q001  
B41691B7108Q001  
B41691A7128Q001  
B41691A7158Q001  
B41691A7228Q001  
B41691A7278Q001  
B41791B7108Q001  
B41791A7158Q001  
B41791A7228Q001  
B41791A7278Q001  
VR = 63 V DC  
220  
240  
330  
360  
430  
470  
560  
620  
680  
750  
820  
910  
1000  
1300  
1600  
12 × 30  
14 × 25  
14 × 30  
16 × 25  
18 × 25  
16 × 30  
16 × 35  
18 × 30  
16 × 39  
18 × 35  
21 × 30  
18 × 39  
21 × 35  
21 × 39  
21 × 49  
B41691C8227Q001 B41691C8227Q003 B41791C8227Q001  
B41691C8247Q001 B41691C8247Q003 B41791C8247Q001  
B41691C8337Q001 B41691C8337Q003 B41791C8337Q001  
B41691C8367Q001 B41691C8367Q003 B41791C8367Q001  
B41691C8437Q001  
B41791C8437Q001  
B41691C8477Q001 B41691C8477Q003 B41791C8477Q001  
B41691C8567Q001 B41691C8567Q003 B41791C8567Q001  
B41691C8627Q001  
B41791C8627Q001  
B41691C8687Q001 B41691C8687Q003 B41791C8687Q001  
B41691C8757Q001  
B41691C8827Q001  
B41691C8917Q001  
B41691C8108Q001  
B41691C8138Q001  
B41691C8168Q001  
B41791C8757Q001  
B41791C8827Q001  
B41791C8917Q001  
B41791C8108Q001  
B41791C8138Q001  
B41791C8168Q001  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 7 of 17  
B41691, B41791  
Low ESR up to 150 °C  
Technical data  
CR Case  
ESRmax ESRmax ESRmax Zmax  
IAC,max  
IAC,max  
IAC,R  
IAC,max  
100 Hz dimensions 100 Hz 100 Hz 10 kHz 100 kHz 10 kHz 10 kHz 10 kHz 10 kHz  
20 °C  
μF  
d × l  
mm  
20 °C  
mΩ  
40 °C 20 °C  
20 °C  
mΩ  
105 °C 125 °C 125 °C 150 °C  
mΩ  
mΩ  
A
A
A
A
VR = 25 V DC  
330  
470  
12 × 30  
290  
210  
110  
100  
73  
69  
58  
50  
37  
1600  
1200  
550  
550  
370  
370  
300  
270  
180  
135  
150  
110  
60  
53  
42  
38  
32  
28  
22  
17  
150  
102  
55  
50  
39  
35  
30  
26  
21  
16  
4.3  
4.6  
6.5  
7.4  
9.0  
3.4  
3.7  
5.2  
5.9  
7.2  
7.5  
8.1  
10.2  
11.5  
14.5  
2.1  
2.2  
3.2  
3.6  
4.4  
4.6  
4.9  
6.2  
7.0  
8.8  
1.05  
1.1  
1.6  
1.8  
2.2  
2.3  
2.4  
3.1  
3.5  
4.4  
14 × 25  
16 × 30  
18 × 25  
16 × 39  
18 × 30  
20 × 29  
18 × 39  
21 × 39  
21 × 49  
1000  
1000  
1500  
1500  
1800  
2000  
3000  
4000  
9.4  
10.1  
12.7  
14.3  
18.0  
29  
VR = 40 V DC  
330  
470  
680  
680  
820  
1000  
1000  
1200  
1500  
2200  
2700  
12 × 30  
240  
170  
120  
115  
95  
80  
77  
55  
53  
1250  
900  
600  
600  
500  
410  
410  
320  
270  
185  
150  
115  
85  
65  
60  
54  
45  
40  
35  
27  
21  
18  
105  
77  
60  
55  
49  
41  
37  
33  
25  
20  
17  
4.8  
5.7  
6.5  
7.2  
7.7  
8.9  
9.2  
10.0  
12.7  
14.3  
17.9  
3.8  
4.6  
5.2  
5.8  
6.2  
7.2  
7.4  
8.0  
2.3  
2.8  
3.1  
3.5  
3.7  
4.3  
4.5  
4.9  
6.2  
7.0  
8.7  
1.15  
1.4  
1.5  
1.7  
1.8  
2.1  
2.2  
2.4  
3.1  
3.5  
4.3  
14 × 30  
16 × 30  
18 × 25  
16 × 35  
16 × 39  
18 × 30  
20 × 29  
18 × 39  
21 × 39  
21 × 49  
10.2  
11.5  
14.4  
39  
30  
VR = 63 V DC  
220  
240  
330  
360  
430  
470  
560  
620  
680  
750  
820  
910  
1000  
1300  
1600  
12 × 30  
279  
263  
193  
189  
146  
144  
120  
103  
99.9  
84.4  
80.6  
70.1  
66.1  
52.2  
42.1  
925  
853  
621  
576  
475  
442  
370  
331  
306  
273  
252  
226  
207  
160  
130  
90  
90  
67  
72  
49  
55  
45  
35  
38  
29  
30  
24  
24  
20  
16  
86  
85  
63  
68  
47  
52  
43  
33  
36  
28  
28  
23  
23  
19  
15  
5.2  
4.8  
6.0  
5.1  
7.5  
6.5  
7.7  
9.5  
8.8  
11.2  
10.3  
12.7  
12.3  
13.9  
17.7  
4.0  
3.7  
4.7  
4.0  
5.8  
5.0  
6.0  
7.4  
6.8  
8.8  
8.1  
10.0  
9.6  
10.8  
13.8  
2.5  
2.3  
2.9  
2.5  
3.7  
3.1  
3.8  
4.6  
4.3  
5.5  
5.1  
6.2  
6.0  
6.8  
8.6  
1.3  
1.2  
1.5  
1.3  
1.8  
1.6  
1.9  
2.3  
2.1  
2.7  
2.5  
3.1  
3.0  
3.4  
4.3  
14 × 25  
14 × 30  
16 × 25  
18 × 25  
16 × 30  
16 × 35  
18 × 30  
16 × 39  
18 × 35  
21 × 30  
18 × 39  
21 × 35  
21 × 39  
21 × 49  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 8 of 17  
B41691, B41791  
Low ESR up to 150 °C  
Useful life1)  
depending on ambient temperature TA under ripple current operating conditions at VR  
Useful life1)  
depending on case temperature TC under ripple current operating conditions at VR  
1) Refer to chapter "General technical information, 5 Useful life" on how to interpret useful life.  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 9 of 17  
B41691, B41791  
Low ESR up to 150 °C  
Frequency factor of permissible ripple  
current IAC versus frequency f  
Frequency characteristics of ESR  
Typical behavior  
Equivalent series resistance ESR  
versus frequency f  
Impedance Z  
versus frequency f  
Typical behavior for 910 μF/63 V  
Typical behavior for 910 μF/63 V  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 10 of 17  
B41691, B41791  
Low ESR up to 150 °C  
Cautions and warnings  
Personal safety  
The electrolytes used by EPCOS have been optimized both with a view to the intended  
application and 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, some of the high-voltage electrolytes used by EPCOS are self-extinguishing.  
As far as possible, EPCOS does not use any dangerous chemicals or compounds to produce  
operating electrolytes, although in exceptional cases, such materials must be used in order to  
achieve specific physical and electrical properties because no alternative materials are currently  
known. We do, however, restrict the amount of dangerous materials used in our products to an  
absolute minimum.  
Materials and chemicals used in EPCOS aluminum electrolytic capacitors are continuously  
adapted in compliance with the EPCOS Corporate Environmental Policy and the latest EU  
regulations and guidelines such as RoHS, REACH/SVHC, GADSL, and ELV.  
MDS (Material Data Sheets) are available on the EPCOS website for all types listed in the data  
book. MDS for customer specific capacitors are available upon request.  
MSDS (Material Safety Data Sheets) are available for all of our electrolytes upon request.  
Nevertheless, the following rules should be observed when handling aluminum electrolytic  
capacitors: No electrolyte should come into contact with eyes or skin. If electrolyte does come  
into contact with the skin, wash the affected areas 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 inhaling 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 17  
B41691, B41791  
Low ESR up to 150 °C  
Product safety  
The table below summarizes 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 of opposite polarity should be prevented 3.1.6  
by connecting a diode.  
"Reverse voltage"  
Mounting  
position of screw-  
terminal capacitors specified.  
Screw terminal capacitors must not be mounted  
with terminals facing down unless otherwise  
11.1.  
"Mounting positions of  
capacitors with screw  
terminals"  
Robustness of  
terminals  
The following maximum tightening torques must  
not be exceeded when connecting screw  
11.3  
"Mounting torques"  
terminals:  
M5: 2.5 Nm  
M6: 4.0 Nm  
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.  
Soldering  
Do not exceed the specified time or temperature 11.5  
limits during soldering.  
"Soldering"  
Soldering,  
Do not allow halogenated hydrocarbons to come 11.6  
cleaning agents  
into contact with aluminum electrolytic capacitors. "Cleaning agents"  
Upper category  
temperature  
Do not exceed the upper category temperature.  
7.2  
"Maximum permissible  
operating temperature"  
Passive  
Avoid external energy, e.g. fire.  
8.1  
flammability  
"Passive flammability"  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 12 of 17  
B41691, B41791  
Low ESR up to 150 °C  
Topic  
Safety information  
Reference  
chapter "General  
technical information"  
Active  
Avoid overload of the capacitors.  
8.2  
flammability  
"Active flammability"  
Maintenance  
Make periodic inspections of the capacitors.  
Before the inspection, make sure that the power  
supply is turned off and carefully discharge the  
capacitors.  
10  
"Maintenance"  
Do not apply excessive mechanical stress to the  
capacitor terminals when mounting.  
Storage  
Do not store capacitors at high temperatures or  
high humidity. Capacitors should be stored at  
+5 to +35 °C and a relative humidity of 75%.  
7.3  
"Shelf life and storage  
conditions"  
Reference  
chapter "Capacitors with  
screw terminals"  
Breakdown strength Do not damage the insulating sleeve, especially  
"Screw terminals ꢀ  
of insulating  
sleeves  
when ring clips are used for mounting.  
accessories"  
Display of ordering codes for EPCOS products  
The ordering code for one and the same product can be represented differently in data sheets,  
data books, other publications and the website of EPCOS, or in order-related documents such as  
shipping notes, order confirmations and product labels. The varying representations of the order-  
ing codes are due to different processes employed and do not affect the specifications of the re-  
spective products.  
Detailed information can be found on the Internet under www.epcos.com/orderingcodes.  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 13 of 17  
B41691, B41791  
Low ESR up to 150 °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  
IAC,max  
IAC,R  
Ileak  
Ripple current at frequency f  
Maximum permissible ripple current  
Rated ripple current  
Wechselstrom bei Frequenz f  
Maximal zulässiger Wechselstrom  
Nennwechselstrom  
Leakage current  
Reststrom  
Ileak,op  
l
Operating leakage current  
Case length, nominal dimension  
Maximum case length (without  
terminals and mounting stud)  
Resistance  
Betriebsreststrom  
Gehäuselänge, Nennmaß  
Maximale Gehäuselänge (ohne Anschlüsse  
und Gewindebolzen)  
Widerstand  
lmax  
R
Rins  
Rsymm  
T
Insulation resistance  
Balancing resistance  
Temperature  
Isolationswiderstand  
Symmetrierwiderstand  
Temperatur  
ΔT  
TA  
TC  
TB  
t
Temperature difference  
Ambient temperature  
Case temperature  
Temperaturdifferenz  
Umgebungstemperatur  
Gehäusetemperatur  
Temperatur des Gehäusebodens  
Zeit  
Capacitor base temperature  
Time  
Δt  
Period  
Zeitraum  
tb  
Service life (operating hours)  
Brauchbarkeitsdauer (Betriebszeit)  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 14 of 17  
B41691, B41791  
Low ESR up to 150 °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  
εr  
ω
Absolute permittivity  
Relative permittivity  
Angular velocity; 2 π f  
Elektrische Feldkonstante  
Dielektrizitätszahl  
Kreisfrequenz; 2 π f  
Note  
All dimensions are given in mm.  
Please read Cautions and warnings and  
Important notes at the end of this document.  
Page 15 of 17  
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).  
Page 16 of 17  
Important notes  
7. The trade names EPCOS, CeraDiode, CeraLink, CeraPad, CeraPlas, CSMP, CSSP, CTVS,  
DeltaCap, DigiSiMic, DSSP, ExoCore, FilterCap, FormFit, LeaXield, MiniBlue, MiniCell, MKD,  
MKK, MotorCap, PCC, PhaseCap, PhaseCube, PhaseMod, PhiCap, PQSine, SIFERRIT,  
SIFI, SIKOREL, SilverCap, SIMDAD, SiMic, SIMID, SineFormer, SIOV, SIP5D, SIP5K, TFAP,  
ThermoFuse, WindCap are trademarks registered or pending in Europe and in other coun-  
tries. Further information will be found on the Internet at www.epcos.com/trademarks.  
Page 17 of 17  

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