MKT373
www.vishay.com
Vishay BCcomponents
DC Film Capacitors
MKT Radial Potted Type
FEATURES
• 15 mm to 27.5 mm lead pitch.
Supplied loose in box and taped on reel
• Material categorization:
for definitions of compliance please see
www.vishay.com/doc?99912
APPLICATIONS
Blocking and coupling, bypass and energy reservoir
QUICK REFERENCE DATA
Capacitance tolerance
Capacitance range (E12 series)
Rated DC voltage
Rated AC voltage
Climatic testing class (according to IEC 60068-1)
Rated temperature
Maximum application temperature
Performance grade
Leads
Reference standards
Dielectric
Electrodes
Construction
Encapsulation
Marking
Flame retardant plastic case and epoxy resin (UL-class 94 V-0)
C-value; tolerance; rated voltage; manufacturer’s symbol;
year and week of manufacturer; manufacturer’s type
± 10 %, ± 5 %
0.047 μF to 15 μF
100 V, 250 V, 400 V, 630 V
63 V, 160 V, 220 V, 250 V
55/105/56
85 °C
105 °C
Grade 1 (long life)
Tinned wire
IEC 60384-2
Polyester film
Metallized
Mono construction
Note
• For more detailed data and test requirements, contact
dc-film@vishay.com
DIMENSIONS
l
w
h
l
t
P
Ø d
t
Revision: 08-Sep-16
Document Number: 28193
1
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
MKT373
www.vishay.com
COMPOSITION OF CATALOG NUMBER
TYPE AND PITCHES
15.0 mm
373
22.5 mm
27.5 mm
CAPACITANCE
(numerically)
MULTIPLIER
(nF)
0.1
1
10
100
Example:
104 = 10 x 10 = 100 nF
2
3
4
5
Vishay BCcomponents
BFC2
2222
(*)
TYPE
PACKAGING
Loose in box
373
compact
Taped on reel
(1)
Loose in box
373
standard
Taped on reel
(1)
373
373
XX
XX
YY
YY
Y
Y
PREFERRED TYPES
250 V
400 V
43
53
44
54
47
48
41
42
45
46
57
58
51
52
55
56
-
(*) Old ordering number
LEAD CONFIGURATION
Lead length
5.0 mm ± 1.0 mm
H
(1)
= 18.5 mm
P
0
= 12.7 mm
Reel diameter = 356 mm
Lead length
5.0 mm ± 1.0 mm
H = 18.5 mm
P
0
= 12.7 mm
Reel diameter = 356 mm
(1)
C-TOL.
± 10 %
±5%
± 10 %
±5%
± 10 %
±5%
± 10 %
±5%
100 V
23
24
27
28
21
22
25
26
630 V
63
64
67
68
Note
(1)
For detailed tape specifications refer to packaging information:
www.vishay.com/doc?28139
SPECIFIC REFERENCE DATA
DESCRIPTION
Tangent of loss angle:
C 0.1 μF
0.1 μF < C
0.47 μF
0.47 μF < C
1.0 μF
1.0 μF < C
10 μF
C > 10 μF
Rated voltage pulse slope (dU/dt)
R
at
P = 15 mm
P = 22.5 mm
P = 27.5 mm
R between leads, for C
0.33 μF
at 100 V; 1 min
at 500 V; 1 min
RC between leads, for C > 0.33 μF
at 100 V; 1 min
at 500 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
75 x 10
-4
75 x 10
-4
100 V
DC
14 V/μs
5 V/μs
4 V/μs
> 15 000 M
VALUE
at 10 kHz
130 x 10
-4
130 x 10
-4
130 x 10
-4
150 x 10
-4
-
250 V
DC
16 V/μs
7 V/μs
6 V/μs
> 15 000 M
400 V
DC
34 V/μs
14 V/μs
12 V/μs
> 30 000 M
> 30 000 M
> 5000 s
> 10 000 s
> 10 000 s
> 10 000 s
> 30 000 M
160 V; 1 min
200 V; 1 min
400 V; 1 min
500 V; 1 min
105 °C
640 V; 1 min
800 V; 1 min
1008 V; 1 min
1260 V; 1 min
at 100 kHz
250 x 10
-4
300 x 10
-4
-
-
-
630 V
DC
90 V/μs
35 V/μs
30 V/μs
Note
(1)
See “Voltage Proof Test for Metallized Film Capacitors”:
www.vishay.com/doc?28169
Revision: 08-Sep-16
Document Number: 28193
2
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
MKT373
www.vishay.com
Vishay BCcomponents
CATALOG NUMBER BFC2 373 XXYYY AND PACKAGING
LOOSE IN BOX
REEL
(1)(2)
H = 18.5 mm; P
0
= 12.7 mm
C-TOL. = ± 10 %
XX
(SPQ)
C-TOL. = ± 5 %
XX
(SPQ)
..YYY
C-VALUE
ELECTRICAL DATA - COMPACT SIZE
U
RDC
(V)
CAP.
(μF)
DIMENSIONS
wxhxl
(mm)
MASS
(g)
(3)
l
t
= 5.0 mm ± 1.0 mm
C-TOL. = ± 10 %
XX
(SPQ)
C-TOL. = ± 5 %
XX
(SPQ)
U
RAC
= 63 V; PITCH = 15.0 mm ± 0.4 mm; d
t
= 0.60 mm ± 0.06 mm
0.33
0.39
0.47
0.56
0.68
0.82
1.0
100
1.2
1.5
1.8
2.2
6.0 x 12.0 x 17.5
1.5
23...
(1000)
23...
(1000)
23...
(1000)
24...
(1000)
24...
(1000)
24...
(1000)
27...
(900)
27...
(800)
27...
(650)
28...
(900)
28...
(800)
28...
(650)
5.0 x 11.0 x 17.5
1.1
23...
(1000)
24...
(1000)
27...
(1100)
28...
(1100)
334
394
474
564
684
824
105
125
155
185
225
U
RAC
= 63 V; PITCH = 15.0 mm ± 0.4 mm; d
t
= 0.80 mm ± 0.08 mm
2.7
3.3
3.9
4.7
0.15
0.18
0.22
0.27
0.32
0.39
0.47
0.56
0.68
0.82
250
1.0
1.2
6.0 x 12.0 x 17.5
1.5
43...
(1000)
44...
(1000)
47...
(900)
48...
(900)
5.0 x 11.0 x 17.5
1.1
43...
(1000)
44...
(1000)
47...
(1100)
48...
(1100)
7.0 x 13.5 x 17.5
8.5 x 15.0 x 17.5
2.0
2.7
275
335
395
475
154
184
224
274
334
394
474
564
684
824
105
125
U
RAC
= 160 V; PITCH = 15.0 mm ± 0.40 mm; d
t
= 0.60 mm ± 0.06 mm
U
RAC
= 160 V; PITCH = 15.0 mm ± 0.40 mm; d
t
= 0.80 mm ± 0.08 mm
7.0 x 13.5 x 17.5
8.5 x 15.0 x 17.5
10.0 x 16.5 x 17.5
2.0
2.7
3.5
43...
(1000)
43...
(1000)
43...
(500)
43...
(200)
43...
(200)
43...
(100)
43...
(100)
44...
(1000)
44...
(1000)
44...
(500)
44...
(200)
44...
(200)
44...
(100)
44...
(100)
47...
(800)
47...
(650)
47...
(600)
47...
(450)
47...
(350)
48...
(800)
48...
(650)
48...
(600)
48...
(450)
48...
(350)
U
RAC
= 160 V; PITCH = 22.5 mm ± 0.4 mm; d
t
= 0.80 mm ± 0.08 mm
1.5
1.8
2.2
2.7
8.5 x 18.0 x 26.0
10.0 x 19.5 x 26.0
4.5
5.7
155
185
225
275
U
RAC
= 160 V; PITCH = 27.5 mm ± 0.4 mm; d
t
= 0.80 mm ± 0.08 mm
3.3
3.9
4.7
11.0 x 21.0 x 31.0
13.0 x 23.0 x 31.0
8.2
10.2
-
-
-
-
335
395
475
Revision: 08-Sep-16
Document Number: 28193
3
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
MKT373
www.vishay.com
Vishay BCcomponents
CATALOG NUMBER BFC2 373 XXYYY AND PACKAGING
LOOSE IN BOX
REEL
(1)(2)
H = 18.5 mm; P
0
= 12.7 mm
C-TOL. = ± 10 %
C-TOL. = ± 5 %
XX
(SPQ)
..YYY
473
563
683
823
104
124
154
184
224
274
334
394
474
564
684
824
105
125
155
185
225
473
563
683
823
104
124
154
184
224
274
334
394
474
564
684
824
105
C-VALUE
ELECTRICAL DATA - COMPACT SIZE
U
RDC
(V)
CAP.
(μF)
DIMENSIONS
wxhxl
(mm)
MASS
(g)
(3)
l
t
= 5.0 mm ± 1.0 mm
C-TOL. = ± 10 %
C-TOL. = ± 5 %
XX
XX
XX
(SPQ)
(SPQ)
(SPQ)
U
RAC
= 220 V; PITCH = 15.0 mm ± 0.4 mm; d
t
= 0.60 mm ± 0.06 mm
0.047
0.056
0.068
0.082
0.10
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
1.0
1.2
1.5
1.8
2.2
0.047
0.056
0.068
0.082
0.10
0.12
0.15
0.18
0.22
630
0.27
0.33
0.39
0.47
0.56
0.68
0.82
1.00
5.0 x 11.0 x 17.5
1.1
53...
(1000)
54...
(1000)
57...
(1100)
58...
(1100)
400
53...
54...
57...
(1000)
(1000)
(900)
U
RAC
= 220 V; PITCH = 15.0 mm ± 0.4 mm; d
t
= 0.80 mm ± 0.08 mm
53...
54...
57...
7.0 x 13.5 x 17.5
2.0
(1000)
(1000)
(800)
53...
54...
57...
8.5 x 15.0 x 17.5
2.7
(1000)
(1000)
(650)
53...
54...
57...
10.0 x 16.5 x 17.5
3.5
(500)
(500)
(600)
U
RAC
= 220 V; PITCH = 22.5 mm ± 0.4 mm; d
t
= 0.80 mm ± 0.08 mm
53...
54...
57...
8.5 x 18.0 x 26.0
4.5
(200)
(200)
(450)
53...
54...
57...
10.0 x 19.5 x 26.0
5.7
(200)
(200)
(350)
U
RAC
= 220 V; PITCH = 27.5 mm ± 0.4 mm; d
t
= 0.80 mm ± 0.08 mm
53...
54...
11.0 x 21.0 x 31.0
8.2
-
(100)
(100)
53...
54...
13.0 x 23.0 x 31.0 10.2
-
(100)
(100)
U
RAC
= 250 V; PITCH = 15.0 mm ± 0.4 mm; d
t
= 0.60 mm ± 0.06 mm
63...
64...
67...
5.0 x 11.0 x 17.5
1.1
(1000)
(1000)
(1100)
63...
64...
67...
6.0 x 12.0 x 17.5
1.5
(1000)
(1000)
(900)
U
RAC
= 250 V; PITCH = 15.0 mm ± 0.4 mm; d
t
= 0.80 mm ± 0.08 mm
63...
64...
67...
7.0 x 13.5 x 17.5
2.0
(1000)
(1000)
(800)
64...
67...
63...
8.5 x 15.0 x 17.5
2.7
(1000)
(1000)
(650)
63...
64...
67...
10.0 x 16.5 x 17.5
3.5
(500)
(500)
(600)
U
RAC
= 250 V; PITCH = 22.5 mm ± 0.4 mm; d
t
= 0.80 mm ± 0.08 mm
63...
64...
67...
8.5 x 18.0 x 26.0
4.5
(200)
(200)
(450)
63...
64...
67...
10.0 x 19.5 x 26.0
5.7
(200)
(200)
(350)
U
RAC
= 250 V; PITCH = 27.5 mm ± 0.4 mm; d
t
= 0.80 mm ± 0.08 mm
63...
64...
11.0 x 21.0 x 31.0
8.2
-
(100)
(100)
63...
64...
13.0 x 23.0 x 31.0 10.2
-
(100)
(100)
63...
64...
15.0 x 25.0 x 31.5 13.4
(100)
(100)
6.0 x 12.0 x 17.5
1.5
58...
(900)
58...
(800)
58...
(650)
58...
(600)
58...
(450)
58...
(350)
-
-
68...
(1100)
68...
(900)
68...
(800)
68...
(650)
68...
(600)
68...
(450)
68...
(350)
-
-
Notes
• SPQ = Standard Packing Quantity
(1)
Reel diameter = 356 mm is available on request
(2)
H = in-tape height; P = sprocket hole distance; for detailed specifications refer to packaging information:
www.vishay.com/doc?28139
0
(3)
Weight for short lead product only
Revision: 08-Sep-16
Document Number: 28193
4
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
MKT373
www.vishay.com
Vishay BCcomponents
CATALOG NUMBER BFC2 373 XXYYY AND PACKAGING
LOOSE IN BOX
REEL
(1)(2)
H = 18.5 mm; P
0
= 12.7 mm
C-TOL. = ± 10 %
XX
(SPQ)
C-TOL. = ± 5 %
XX
(SPQ)
..YYY
C-VALUE
ELECTRICAL DATA - STANDARD SIZE
U
RDC
(V)
C
(μF)
DIMENSIONS
wxhxl
(mm)
MASS
(g)
(3)
l
t
= 5.0 mm ± 1.0 mm
C-TOL. = ± 10 %
XX
(SPQ)
C-TOL. = ± 5 %
XX
(SPQ)
U
RAC
= 63 V; PITCH = 15.0 mm ± 0.4 mm; d
t
= 0.60 mm ± 0.06 mm
0.33
0.39
0.47
0.56
0.68
0.82
1.00
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
334
394
474
564
684
824
105
125
155
185
225
275
335
395
475
565
685
825
106
126
156
154
184
224
274
334
394
474
564
684
824
105
125
155
185
225
275
335
395
475
5.0 x 11.0 x 17.5
1.1
21...
(1000)
22...
(1000)
25...
(1100)
26...
(1100)
6.0 x 12.0 x 17.5
1.5
21...
(1000)
21...
(1000)
21...
(1000)
21...
(200)
21...
(200)
21...
(100)
21...
(100)
21...
(100)
22...
(1000)
22...
(1000)
22...
(1000)
22...
(200)
22...
(200)
22...
(100)
22...
(100)
22...
(100)
25...
(900)
25...
(800)
25...
(650)
25...
(450)
25...
(350)
26...
(900)
26...
(800)
26...
(650)
26...
(450)
26...
(350)
U
RAC
= 63 V; PITCH = 15.0 mm ± 0.4 mm; d
t
= 0.80 mm ± 0.08 mm
7.0 x 13.5 x 17.5
8.5 x 15.0 x 17.5
2.0
2.7
100
U
RAC
= 63 V; PITCH = 22.5 mm ± 0.4 mm; d
t
= 0.80 mm ± 0.08 mm
8.5 x 18.0 x 26.0
10.0 x 19.5 x 26.0
4.5
5.7
U
RAC
= 63 V; PITCH = 27.5 mm ± 0.4 mm; d
t
= 0.80 mm ± 0.08 mm
11.0 x 21.0 x 31.0
13.0 x 23.0 x 31.0
18.0 x 28.0 x 31.5
8.2
10.2
18.4
-
-
-
-
-
-
U
RAC
= 160 V; PITCH = 15.0 mm ± 0.4 mm; d
t
= 0.60 mm ± 0.06 mm
5.0 x 11.0 x 17.5
1.1
41...
(1000)
42...
(1000)
45...
(1100)
46...
(1100)
6.0 x 12.0 x 17.5
1.5
41...
(1000)
42...
(1000)
45...
(900)
46...
(900)
U
RAC
= 160 V; PITCH = 15.0 mm ± 0.4 mm; d
t
= 0.80 mm ± 0.08 mm
7.0 x 13.5 x 17.5
8.5 x 15.0 x 17.5
2.0
2.7
41...
(1000)
41...
(1000)
41...
(200)
41...
(200)
41...
(100)
41...
(100)
42...
(1000)
42...
(1000)
42...
(200)
42...
(200)
42...
(100)
42...
(100)
45...
(800)
45...
(650)
45...
(450)
45...
(350)
46...
(800)
46...
(650)
46...
(450)
46...
(350)
250
U
RAC
= 160 V; PITCH = 22.5 mm ± 0.4 mm; d
t
= 0.80 mm ± 0.08 mm
8.5 x 18.0 x 26.0
10.0 x 19.5 x 26.0
4.5
5.7
U
RAC
= 160 V; PITCH = 27.5 mm ± 0.4 mm; d
t
= 0.80 mm ± 0.08 mm
13.0 x 23.0 x 31.0
15.0 x 28.0 x 31.5
10.2
13.4
-
-
-
-
Revision: 08-Sep-16
Document Number: 28193
5
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
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