MKT371, MKT372, MKT373
Vishay BCcomponents
DC Film Capacitors
MKT Radial Potted Type
FEATURES
l
w
•
371: 7.62 mm lead pitch. Supplied loose in box
and taped on reel or ammopack
•
372: 10 mm lead pitch. Supplied loose in box and
taped on reel or ammopack
•
373: 15 mm to 27.5 mm lead pitch. Supplied
loose in box and taped on reel
•
Compliant to RoHS Directive 2002/95/EC
h
ENCAPSULATION
l
t
Flame retardant plastic case and epoxy resin
(UL-class 94 V-0)
Ø d
t
P
CLIMATIC TESTING CLASS ACC. TO IEC 60068-1
APPLICATIONS
Blocking and coupling, bypass and energy reservoir
55/105/56
CAPACITANCE RANGE (E12 SERIES)
REFERENCE STANDARDS
IEC 60384-2
371:
0.0039 µF to 1.5 µF
372:
0.0047 µF to 0.68 µF
373:
0.047 µF to 15 µF
MARKING
C-value; tolerance; rated voltage; manufacturer’s symbol;
year and week of manufacturer; manufacturer’s type
CAPACITANCE TOLERANCE
± 10 %, ± 5 %
DIELECTRIC
Polyester film
LEADS
Tinned wire
ELECTRODES
Metallized
RATED TEMPERATURE
85 °C
CONSTRUCTION
Mono construction
MAXIMUM APPLICATION TEMPERATURE
105 °C
PERFORMANCE GRADE
RATED (DC) VOLTAGE 371
63 V, 100 V, 250 V, 400 V
Grade 1 (long life)
DETAIL SPECIFICATION
RATED (DC) VOLTAGE 372
100 V, 250 V, 400 V, 630 V
For more detailed data and test requirements contact:
dc-film@vishay.com
RATED (DC) VOLTAGE 373
100 V, 250 V, 400 V, 630 V
RATED (AC) VOLTAGE 371
40 V, 63 V, 160 V, 220 V
RATED (AC) VOLTAGE 372
63 V, 160 V, 220 V, 250 V
RATED (AC) VOLTAGE 373
63 V, 160 V, 220 V, 250 V
www.vishay.com
94
For technical questions, contact:
dc-film@vishay.com
Document Number: 28109
Revision: 22-Dec-10
MKT371, MKT372, MKT373
DC Film Capacitors
MKT Radial Potted Type
COMPOSITION OF CATALOG NUMBER: 371
TYPE AND PITCHES
371
7.62 mm
CAPACITANCE
(numerically)
MULTIPLIER
(nF)
0.1
1
10
100
2
3
4
5
Vishay BCcomponents
Example:
104 = 10 x 10 = 100 nF
BFC2
2222
(*)
TYPE
PACKAGING
371
371
XX
XX
YY
YY
C-TOL.
± 10 %
±5%
± 10 %
±5%
± 10 %
±5%
± 10 %
±5%
Y
Y
PREFERRED TYPES
63 V
100 V
250 V
11
21
41
12
22
42
15
25
45
16
26
46
35
65
75
36
38
39
66
68
69
76
78
79
400 V
51
52
55
56
85
86
88
89
(*) Old ordering number
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
P
0
= 12.7 mm
Reel diameter = 356 mm
H
(1)
= 18.5 mm
P
0
= 12.7 mm
Loose in box
371
Taped on reel
(1)
Ammopack
(1)
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
≤
1.5 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
Note
(1)
See
at 1 kHz
≤
75 x
≤
75 x 10
-4
≤
75 x 10
-4
63 V
DC
18 V/µs
10
-4
> 15 000 MΩ
VALUE
at 10 kHz
≤
130 x
≤
130 x 10
-4
≤
130 x 10
-4
100 V
DC
250 V
DC
36 V/µs
70 V/µs
10
-4
at 100 kHz
≤
250 x 10
-4
≤
250 x 10
-4
-
400 V
DC
190 V/µs
> 15 000 MΩ
> 5000 s
> 5000 s
> 30 000 MΩ
> 30 000 MΩ
-
-
> 30 000 MΩ
100 V; 1 min
200 V; 1 min
160 V; 1 min
20 V; 1 min
105 °C
400 V; 1 min
500 V; 1 min
640 V; 1 min
800 V; 1 min
“Voltage Proof Test for Metallized Film Capacitors”:
www.vishay.com/doc?28169
For technical questions, contact:
dc-film@vishay.com
www.vishay.com
95
Document Number: 28109
Revision: 22-Dec-10
MKT371, MKT372, MKT373
Vishay BCcomponents
U
RDC
= 63 V; U
RAC
= 40 V
CATALOG NUMBER BFC2 371 XXYYY AND PACKAGING
REEL
(1)(2)
LOOSE IN BOX
AMMOPACK
(2)
H = 18.5 mm;
H = 18.5 mm;
l
t
= 4.0 mm
l
t
= 26.0 mm
DIMENSIONS
+ 1.0 mm/- 0.5 mm
± 2.0 mm
P
0
= 12.7 mm
P
0
= 12.7 mm
MASS
C
wx h xl
(g)
(3)
(µF)
C-tol. =
C-tol. =
C-tol. =
C-tol. = C-tol. = C-tol. = C-tol. = C-tol. =
(mm)
± 10 %
±5%
± 10 %
±5%
± 10 % ± 5 % ± 10 % ± 5 %
XX
XX
XX
XX
XX
XX
XX
XX
(SPQ)
(SPQ)
(SPQ)
(SPQ)
(SPQ) (SPQ) (SPQ) (SPQ)
Pitch = 7.62 mm + 0.30 mm/- 0.40 mm; d
t
= 0.50 mm ± 0.05 mm
0.056
0.068
11...
12...
15...
16...
38...
39...
35...
36...
2.5 x 6.5 x 10.0
0.24
0.082
(1000)
(1000)
(1000)
(1000)
(2000) (2000) (2000) (2000)
0.1
0.12
0.15
11...
12...
15...
16...
38...
39...
35...
36...
3.0 x 8.0 x 10.0
0.34
0.18
(1000)
(1000)
(1000)
(1000)
(1500) (1500) (1500) (1500)
0.22
0.27
0.33
0.39
11...
12...
15...
16...
38...
39...
35...
36...
4.0 x 9.0 x 10.0
0.51
0.47
(1000)
(1000)
(1000)
(1000)
(1000) (1000) (1500) (1500)
0.56
0.68
0.82
11...
12...
15...
16...
38...
39...
35...
36...
5.0 x 10.5 x 10.0
0.73
1.0
(1000)
(1000)
(1000)
(1000)
(1000) (1000) (1000) (1000)
11...
12...
15...
16...
38...
39...
35...
1.2
36...
6.0 x 11.5 x 10.0
1.0
1.5
(750)
(750)
(1000)
(1000)
(500)
(500)
(500)
(500)
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”
0
(3)
Weight for short lead product only
U
RDC
= 100 V; U
RAC
= 63 V
CATALOG NUMBER BFC2 371 XXYYY AND PACKAGING
REEL
(1)(2)
LOOSE IN BOX
AMMOPACK
(2)
H = 18.5 mm;
H = 18.5 mm;
l
t
= 4.0 mm
l
t
= 26.0 mm
DIMENSIONS
+ 1.0 mm/- 0.5 mm
± 2.0 mm
P
0
= 12.7 mm
P
0
= 12.7 mm
C
MASS
wx h xl
(µF)
(g)
(3)
C-tol. =
C-tol. =
C-tol. =
C-tol. = C-tol. = C-tol. = C-tol. = C-tol. =
(mm)
± 10 %
±5%
± 10 %
±5%
± 10 % ± 5 % ± 10 % ± 5 %
XX
XX
XX
XX
XX
XX
XX
XX
(SPQ)
(SPQ)
(SPQ)
(SPQ)
(SPQ) (SPQ) (SPQ) (SPQ)
Pitch = 7.62 mm + 0.30 mm/- 0.40 mm; d
t
= 0.50 mm ± 0.05 mm
0.018
0.022
21...
22...
25...
26...
68...
69...
65...
66...
0.027
2.5 x 6.5 x 10.0
0.24
(1000)
(1000)
(1000)
(1000)
(2000) (2000) (2000) (2000)
0.033
0.039
0.047
0.056
0.068
21...
22...
25...
26...
68...
69...
65...
66...
3.0 x 8.0 x 10.0
0.34
0.082
(1000)
(1000)
(1000)
(1000)
(1500) (1500) (1500) (1500)
0.1
0.12
0.15
21...
22...
25...
26...
68...
69...
65...
66...
4.0 x 9.0 x 10.0
0.51
0.18
(1000)
(1000)
(1000)
(1000)
(1000) (1000) (1500) (1500)
0.22
0.27
0.33
21...
22...
25...
26...
68...
69...
65...
66...
5.0 x 10.5 x 10.0
0.73
0.39
(1000)
(1000)
(1000)
(1000)
(1000) (1000) (1000) (1000)
0.47
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”
0
(3)
Weight for short lead product only
www.vishay.com
96
For technical questions, contact:
dc-film@vishay.com
Document Number: 28109
Revision: 22-Dec-10
DC Film Capacitors
MKT Radial Potted Type
C-VALUE
..YYY
563
683
823
104
124
154
184
224
274
334
394
474
564
684
824
105
125
155
C-VALUE
..YYY
183
223
273
333
393
473
563
683
823
104
124
154
184
224
274
334
394
474
MKT371, MKT372, MKT373
DC Film Capacitors
MKT Radial Potted Type
U
RDC
= 250 V; U
RAC
= 160 V
CATALOG NUMBER BFC2 371 XXYYY AND PACKAGING
REEL
(1)(2)
LOOSE IN BOX
AMMOPACK
(2)
H = 18.5 mm;
H = 18.5 mm;
l
t
= 26.0 mm
l
t
= 4.0 mm
DIMENSIONS
P
0
= 12.7 mm
P
0
= 12.7 mm
MASS
C
+ 1.0 mm/- 0.5 mm
± 2.0 mm
wx h xl
(g)
(3)
(µF)
C-tol. =
C-tol. =
C-tol. =
C-tol. = C-tol. = C-tol. = C-tol. = C-tol. =
(mm)
± 10 %
±5%
± 10 %
±5%
± 10 % ± 5 % ± 10 % ± 5 %
XX
XX
XX
XX
XX
XX
XX
XX
(SPQ)
(SPQ)
(SPQ)
(SPQ)
(SPQ) (SPQ) (SPQ) (SPQ)
Pitch = 7.62 mm + 0.30 mm/- 0.40 mm; d
t
= 0.50 mm ± 0.05 mm
0.082
41...
42...
45...
46...
78...
79...
75...
76...
0.01
2.5 x 6.5 x 10.0
0.24
(1000)
(1000)
(1000)
(1000)
(2000) (2000) (2000) (2000)
0.012
0.015
0.018
0.022
41...
42...
45...
46...
78...
79...
75...
76...
0.027
3.0 x 8.0 x 10.0
0.34
(1000)
(1000)
(1000)
(1000)
(1500) (1500) (1500) (1500)
0.033
0.039
0.047
0.056
41...
42...
45...
46...
78...
79...
75...
76...
0.068
4.0 x 9.0 x 10.0
0.51
(1000)
(1000)
(1000)
(1000)
(1000) (1000) (1500) (1500)
0.082
0.1
41...
42...
45...
46...
78...
79...
75...
76...
0.12
5.0 x 10.5 x 10.0
0.73
(1000)
(1000)
(1000)
(1000)
(1000) (1000) (1000) (1000)
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”
0
(3)
Weight for short lead product only
U
RDC
= 400 V; U
RAC
= 220 V
CATALOG NUMBER BFC2 371 XXYYY AND PACKAGING
REEL
(1)(2)
LOOSE IN BOX
AMMOPACK
(2)
H = 18.5 mm;
H = 18.5 mm;
l
t
= 26.0 mm
l
t
= 4.0 mm + 1.0 mm/
DIMENSIONS
P
0
= 12.7 mm
P
0
= 12.7 mm
MASS
C
- 0.5 mm
± 2.0 mm
wx h xl
(g)
(1)
(µF)
C-tol. =
C-tol. =
C-tol. =
C-tol. = C-tol. = C-tol. = C-tol. = C-tol. =
(mm)
± 10 %
±5%
± 10 %
±5%
± 10 % ± 5 % ± 10 % ± 5 %
XX
XX
XX
XX
XX
XX
XX
XX
(SPQ)
(SPQ)
(SPQ)
(SPQ)
(SPQ) (SPQ) (SPQ) (SPQ)
Pitch = 7.62 mm + 0.30 mm/- 0.40 mm; d
t
= 0.50 mm ± 0.05 mm
0.0039
51...
52...
55...
56...
88...
89...
85...
86...
0.0047
2.5 x 6.5 x 10.0
0.24
(1000)
(1000)
(1000)
(1000)
(2000) (2000) (2000) (2000)
0.0056
0.0068
51...
52...
55...
56...
88...
89...
85...
86...
0.0082
3.0 x 8.0 x 10.0
0.34
(1000)
(1000)
(1000)
(1000)
(1500) (1500) (1500) (1500)
0.01
51...
52...
55...
56...
88...
89...
85...
86...
0.012
4.0 x 9.0 x 10.0
0.51
(1000)
(1000)
(1000)
(1000)
(1000) (1000) (1500) (1500)
0.015
0.018
0.022
51...
52...
55...
56...
88...
89...
85...
86...
5.0 x 10.5 x 10.0
0.73
0.027
(1000)
(1000)
(1000)
(1000)
(1000) (1000) (1000) (1000)
0.033
0.039
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”
0
(3)
Weight for short lead products only
Vishay BCcomponents
C-VALUE
..YYY
822
103
123
153
183
223
273
333
393
473
563
683
823
104
124
C-VALUE
..YYY
392
472
562
682
822
103
123
153
183
223
273
333
393
Document Number: 28109
Revision: 22-Dec-10
For technical questions, contact:
dc-film@vishay.com
www.vishay.com
97
MKT371, MKT372, MKT373
Vishay BCcomponents
DC Film Capacitors
MKT Radial Potted Type
COMPOSITION OF CATALOG NUMBER: 372
TYPE AND PITCHES
372
10.00 mm
CAPACITANCE
(numerically)
MULTIPLIER
(nF)
0.1
1
10
2
3
4
Example:
104 = 10 x 10 = 100 nF
BFC2
2222
(*)
372
372
XX
XX
YY
YY
Y
Y
PREFERRED TYPES
(*) Old ordering number
TYPE
PACKAGING
Loose in box
(1)
LEAD CONFIGURATION
Lead length
4.0 mm + 1.0 mm/- 0.5 mm
H
(1)
= 18.5 mm
P
0
= 12.7 mm
Reel diameter = 356 mm
H
(1)
= 18.5 mm
P
0
= 12.7 mm
C-TOL.
± 10 %
±5%
± 10 %
±5%
± 10 %
±5%
100 V
21
22
25
26
28
29
250 V
41
42
45
46
48
49
400 V
51
52
55
56
58
59
630 V
61
62
65
66
68
69
372
Taped on reel
Ammopack
(1)
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
≤
0.68 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 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
Note
(1)
See
VALUE
at 1 kHz
≤
75 x 10
-4
≤
75 x 10
-4
100 V
DC
34 V/µs
> 15 000 MΩ
> 15 000 MΩ
> 30 000 MΩ
> 30 000 MΩ
> 5000 s
> 30 000 MΩ
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 10 kHz
≤
130 x 10
-4
≤
130 x 10
-4
250 V
DC
50 V/µs
400 V
DC
80 V/µs
at 100 kHz
≤
250 x 10
-4
≤
250 x 10
-4
630 V
DC
120 V/µs
“Voltage Proof Test for Metallized Film Capacitors”:
www.vishay.com/doc?28169
www.vishay.com
98
For technical questions, contact:
dc-film@vishay.com
Document Number: 28109
Revision: 22-Dec-10
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