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BFC237321335 Datasheet, PDF (2/14 Pages) Vishay Siliconix – DC Film Capacitors MKT Radial Potted Type
www.vishay.com
COMPOSITION OF CATALOG NUMBER
TYPE AND PITCHES
371
7.62 mm
CAPACITANCE
(numerically)
MKT371
Vishay BCcomponents
MULTIPLIER
(nF)
0.1
2
1
3
10
4
100
5
Example:
104 = 10 x 10 = 100 nF
BFC2 371 XX YY
Y
2222 (*) 371
XX
YY
Y
(*) Old ordering number
TYPE
371
PACKAGING
Loose in box
Taped on reel (1)
Ammopack (1)
LEAD CONFIGURATION
Lead length
4.0 mm + 1.0 mm/- 0.5 mm
Lead length
26.0 ± 2.0 mm
H (1) = 18.5 mm
P0 = 12.7 mm
Reel diameter = 356 mm
H (1) = 18.5 mm
P0 = 12.7 mm
C-TOL.
± 10 %
±5%
± 10 %
±5%
± 10 %
±5%
± 10 %
±5%
PREFERRED TYPES
63 V
100 V
250 V
11
21
41
12
22
42
15
25
45
16
26
46
35
65
75
36
66
76
38
68
78
39
69
79
Note
(1) For detailed tape specifications refer to packaging information: www.vishay.com/doc?28139
400 V
51
52
55
56
85
86
88
89
SPECIFIC REFERENCE DATA
DESCRIPTION
Tangent of loss angle:
C 0.1 μF
0.1 μF < C  0.47 μF
0.47 μF < C  1.5 μF
Rated voltage pulse slope (dU/dt)R at
R between leads, for C  0.33 μF
at 10 V; 1 min
at 100 V; 1 min
RC between leads, for C > 0.33 μF
at 10 V; 1 min
at 100 V; 1 min
R between interconnecting leads and case
(foil method)
Withstanding (DC) voltage (cut off current 10 mA) (1);
rise time  1000 V/s
Withstanding (DC) voltage between leads and case
Maximum application temperature
at 1 kHz
 75 x 10-4
 75 x 10-4
 75 x 10-4
63 VDC
18 V/μs
> 15 000 M
> 5000 s
100 V; 1 min
200 V; 1 min
VALUE
at 10 kHz
 130 x 10-4
 130 x 10-4
 130 x 10-4
100 VDC
36 V/μs
250 VDC
70 V/μs
> 15 000 M
> 30 000 M
-
> 5000 s
> 30 000 M
160 V; 1 min
400 V; 1 min
20 V; 1 min
500 V; 1 min
105 °C
Note
(1) See “Voltage Proof Test for Metallized Film Capacitors”: www.vishay.com/doc?28169
at 100 kHz
 250 x 10-4
 250 x 10-4
-
400 VDC
190 V/μs
> 30 000 M
-
640 V; 1 min
800 V; 1 min
Revision: 21-Nov-12
2
Document Number: 28109
For technical questions, contact: dc-film@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000