Vishay BCcomponents MKT Radial Potted Type DC Film Capacitors
The MKT370 series offers radial potted DC film capacitors designed for a wide range of applications. These capacitors feature a 5.08 mm lead pitch and are available loose in a box, taped on ammopack, or on a reel. They are AEC-Q200 qualified, making them suitable for demanding automotive and industrial environments. Key applications include blocking and coupling, bypass, energy reservoir, telecom, industrial, and consumer electronics.
Product Attributes
- Brand: Vishay BCcomponents
- Product Type: DC Film Capacitors, MKT Radial Potted Type
- Certifications: AEC-Q200 qualified (rev. D)
- Material Categorization: Refer to www.vishay.com/doc?99912
- Encapsulation: Flame retardant plastic case and epoxy resin (UL-class 94 V-0)
- Leads: Tinned wire
- Performance Grade: Grade 1 (long life)
Technical Specifications
| Parameter | Value |
| Capacitance Range (E12 series) | 0.001 F to 1.5 F |
| Capacitance Tolerance | 10 %, 5 % |
| Rated DC Voltage | 50 V, 63 V, 250 V, 400 V, 630 V |
| Rated AC Voltage | 32 V, 40 V, 63 V, 160 V, 220 V |
| Climatic Testing Class (IEC 60068-1) | 55/100/56 (for rated voltage 50 V and 63 V) 55/105/56 (for rated voltage > 63 V) |
| Maximum Application Temperature | 100 C (for rated voltage 50 V and 63 V) 105 C (for rated voltage > 63 V) |
| Rated Temperature | 85 C |
| Reference Standards | IEC 60384-2 |
| Dielectric | Polyester film |
| Electrodes | Metallized |
| Construction | Mono construction; Triple construction for 630 V, 0.00068 F to 0.0018 F |
| Marking | C-value; tolerance; rated voltage; manufacturers symbol; year and week of manufacture; manufacturers type |
Specific Reference Data (Standard Size)
| Parameter | Value |
| Tangent of loss angle: at 1 kHz | ≤ 75 x 10-4 (C ≤ 0.1 F) ≤ 75 x 10-4 (0.1 F < C ≤ 0.47 F) ≤ 75 x 10-4 (0.47 F < C ≤ 1.5 F) |
| Tangent of loss angle: at 10 kHz | ≤ 130 x 10-4 (C ≤ 0.1 F) ≤ 130 x 10-4 (0.1 F < C ≤ 0.47 F) ≤ 130 x 10-4 (0.47 F < C ≤ 1.5 F) |
| Tangent of loss angle: at 100 kHz | ≤ 220 x 10-4 (C ≤ 0.1 F) ≤ 300 x 10-4 (0.1 F < C ≤ 0.47 F) - (0.47 F < C ≤ 1.5 F) |
| Rated voltage pulse slope (dU/dt)R | 60 V/s (at 50 VDC/63 VDC) 110 V/s (at 100 VDC) 330 V/s (at 250 VDC) 630 V/s (at 400 VDC) |
| R between leads, for C ≤ 0.33 F | > 15 000 MΩ (at 10 V; 1 min) > 15 000 MΩ (at 100 V; 1 min) |
| R between leads, for 0.33 F < C ≤ 1.0 F | > 5000 s (at 10 V; 1 min) > 5000 s (at 100 V; 1 min) |
| R between leads, for C > 1.0 F | > 1000 s (at 10 V; 1 min) |
| R between interconnecting leads and case (foil method) | > 30 000 MΩ |
| Withstanding (DC) voltage (cut off current 10 mA) (1); rise time ≤ 1000 V/s | 100 V; 1 min (rise time 100 V/s) 160 V; 1 min (rise time 100 V/s) 400 V; 1 min (rise time 100 V/s) 640 V; 1 min (rise time 100 V/s) |
| Withstanding (DC) voltage between leads and case | 200 V; 1 min (for 50 V, 63 V) 500 V; 1 min (for 100 V) 800 V; 1 min (for 250 V) |
| Maximum application temperature | 100 C (for rated voltage 50 V and 63 V) 105 C (for rated voltage > 63 V) |
Specific Reference Data (Compact Size)
| Parameter | Value |
| Tangent of loss angle: at 1 kHz | ≤ 75 x 10-4 (C ≤ 0.1 F) ≤ 75 x 10-4 (0.1 F < C ≤ 0.47 F) ≤ 75 x 10-4 (C > 0.47 F) |
| Tangent of loss angle: at 10 kHz | ≤ 130 x 10-4 (C ≤ 0.1 F) ≤ 130 x 10-4 (0.1 F < C ≤ 0.47 F) ≤ 130 x 10-4 (C > 0.47 F) |
| Tangent of loss angle: at 100 kHz | ≤ 220 x 10-4 (C ≤ 0.1 F) ≤ 300 x 10-4 (0.1 F < C ≤ 0.47 F) - (C > 0.47 F) |
| Rated voltage pulse slope (dU/dt)R | 37 V/s (at 100 VDC) 44 V/s (at 250 VDC) 200 V/s (at 400 VDC) 540 V/s (at 630 VDC) |
| R between leads, for C ≤ 0.33 F | > 15 000 MΩ (at 100 V; 1 min) |
| RC between leads, for C > 0.33 F | > 5000 s (at 100 V; 1 min) |
| R between interconnecting leads and case (foil method) | > 30 000 MΩ |
| Withstanding (DC) voltage (cut off current 10 mA) (1); rise time ≤ 1000 V/s | 160 V; 1 min (rise time 100 V/s) 400 V; 1 min (rise time 100 V/s) 640 V; 1 min (rise time 100 V/s) 1008 V; 1 min (rise time 100 V/s) |
| Withstanding (DC) voltage between leads and case | 200 V; 1 min (for 100 V) 500 V; 1 min (for 250 V) 800 V; 1 min (for 400 V) 1260 V; 1 min (for 630 V) |
| Maximum application temperature | 100 C (for rated voltage 50 V and 63 V) 105 C (for rated voltage > 63 V) |
Electrical Data and Ordering Information (Standard Size)
| URDC (V) | CAP. (F) | DIMENSIONS w x h x l (mm) | MASS (g) (1) | CATALOG NUMBER BFC2 370 XXYYY AND PACKAGING | AMMOPACK (SPQ) | LOOSE IN BOX (SPQ) SHORT LEADS | LOOSE IN BOX (SPQ) LONG LEADS | REEL (SPQ) C-TOL. = ± 10 % | REEL (SPQ) C-TOL. = ± 5 % | ||
| 50 | 1.2 | 6.0 x 11.0 x 7.2 | 0.64 | 75 | 750 | 11 | 2000 | 15 | 1000 | 18 | 1000 |
| 50 | 1.5 | 6.0 x 11.0 x 7.2 | 0.64 | 76 | 750 | 12 | 2000 | 16 | 1000 | 19 | 1000 |
| 63 | 0.056 | 2.5 x 6.5 x 7.2 | 0.18 | 75 | 2000 | 11 | 2000 | 15 | 1000 | 18 | 2000 |
| 63 | 0.068 | 2.5 x 6.5 x 7.2 | 0.18 | 76 | 2000 | 12 | 2000 | 16 | 1000 | 19 | 2000 |
| 63 | 0.082 | 2.5 x 6.5 x 7.2 | 0.18 | 823 | 1500 | 21 | 2000 | 25 | 1000 | 28 | 1500 |
| 63 | 0.10 | 3.5 x 8.0 x 7.2 | 0.3 | 75 | 1500 | 11 | 2000 | 15 | 1000 | 18 | 1500 |
| 63 | 0.12 | 3.5 x 8.0 x 7.2 | 0.3 | 76 | 1500 | 12 | 2000 | 16 | 1000 | 19 | 1500 |
| 63 | 0.15 | 3.5 x 8.0 x 7.2 | 0.3 | 154 | 1500 | 25 | 2000 | 45 | 1000 | 48 | 1500 |
| 63 | 0.18 | 3.5 x 8.0 x 7.2 | 0.3 | 184 | 1500 | 22 | 2000 | 26 | 1000 | 29 | 1500 |
| 63 | 0.22 | 3.5 x 8.0 x 7.2 | 0.3 | 224 | 1500 | 28 | 1500 | 48 | 1000 | 58 | 1000 |
| 63 | 0.27 | 4.5 x 9.0 x 7.2 | 0.42 | 75 | 1000 | 11 | 2000 | 15 | 1000 | 18 | 1000 |
| 63 | 0.33 | 4.5 x 9.0 x 7.2 | 0.42 | 76 | 1000 | 12 | 2000 | 16 | 1000 | 19 | 1000 |
| 63 | 0.39 | 4.5 x 9.0 x 7.2 | 0.42 | 394 | 1000 | 25 | 2000 | 45 | 1000 | 48 | 1000 |
| 63 | 0.47 | 4.5 x 9.0 x 7.2 | 0.42 | 474 | 1000 | 21 | 2000 | 25 | 1000 | 28 | 1000 |
| 63 | 0.56 | 6.0 x 11.0 x 7.2 | 0.64 | 75 | 750 | 11 | 2000 | 15 | 1000 | 18 | 1000 |
| 63 | 0.68 | 6.0 x 11.0 x 7.2 | 0.64 | 76 | 750 | 12 | 2000 | 16 | 1000 | 19 | 1000 |
| 63 | 0.82 | 6.0 x 11.0 x 7.2 | 0.64 | 824 | 750 | 21 | 2000 | 25 | 1000 | 28 | 1000 |
| 63 | 1.0 | 6.0 x 11.0 x 7.2 | 0.64 | 105 | 750 | 22 | 2000 | 26 | 1000 | 29 | 1000 |
| 100 | 0.0010 | 2.5 x 6.5 x 7.2 | 0.18 | 85... | 2000 | 21... | 2000 | 25... | 1000 | 28... | 2000 |
| 100 | 0.0012 | 2.5 x 6.5 x 7.2 | 0.18 | 86... | 2000 | 22... | 2000 | 26... | 1000 | 29... | 2000 |
| 100 | 0.0015 | 2.5 x 6.5 x 7.2 | 0.18 | 152 | 2000 | 25... | 1000 | 45... | 1000 | 48... | 1500 |
| 100 | 0.0018 | 2.5 x 6.5 x 7.2 | 0.18 | 182 | 2000 | 26... | 1000 | 46... | 1000 | 49... | 1500 |
| 100 | 0.0022 | 3.5 x 8.0 x 7.2 | 0.30 | 222 | 1500 | 21... | 2000 | 25... | 1000 | 28... | 1500 |
| 100 | 0.0027 | 3.5 x 8.0 x 7.2 | 0.30 | 272 | 1500 | 22... | 2000 | 26... | 1000 | 29... | 1500 |
| 100 | 0.0033 | 3.5 x 8.0 x 7.2 | 0.30 | 332 | 1500 | 25... | 1000 | 45... | 1000 | 48... | 1000 |
| 100 | 0.0039 | 3.5 x 8.0 x 7.2 | 0.30 | 392 | 1500 | 26... | 1000 | 46... | 1000 | 49... | 1000 |
| 100 | 0.0047 | 4.5 x 9.0 x 7.2 | 0.42 | 472 | 1000 | 21... | 2000 | 25... | 1000 | 28... | 1000 |
| 100 | 0.0056 | 4.5 x 9.0 x 7.2 | 0.42 | 562 | 1000 | 22... | 2000 | 26... | 1000 | 29... | 1000 |
| 100 | 0.0068 | 4.5 x 9.0 x 7.2 | 0.42 | 682 | 1000 | 25... | 1000 | 45... | 1000 | 48... | 1000 |
| 100 | 0.0082 | 4.5 x 9.0 x 7.2 | 0.42 | 822 | 1000 | 26... | 1000 | 46... | 1000 | 49... | 1000 |
| 100 | 0.010 | 6.0 x 11.0 x 7.2 | 0.64 | 103 | 750 | 21... | 2000 | 25... | 1000 | 28... | 1000 |
| 100 | 0.012 | 6.0 x 11.0 x 7.2 | 0.64 | 123 | 750 | 22... | 2000 | 26... | 1000 | 29... | 1000 |
| 100 | 0.015 | 6.0 x 11.0 x 7.2 | 0.64 | 153 | 750 | 25... | 1000 | 45... | 1000 | 48... | 1000 |
| 100 | 0.018 | 6.0 x 11.0 x 7.2 | 0.64 | 183 | 750 | 26... | 1000 | 46... | 1000 | 49... | 1000 |
| 100 | 0.022 | 6.0 x 11.0 x 7.2 | 0.64 | 223 | 750 | 21... | 2000 | 25... | 1000 | 28... | 1000 |
| 100 | 0.027 | 6.0 x 11.0 x 7.2 | 0.64 | 273 | 750 | 22... | 2000 | 26... | 1000 | 29... | 1000 |
| 100 | 0.033 | 6.0 x 11.0 x 7.2 | 0.64 | 333 | 750 | 25... | 1000 | 45... | 1000 | 48... | 1000 |
| 100 | 0.039 | 6.0 x 11.0 x 7.2 | 0.64 | 393 | 750 | 26... | 1000 | 46... | 1000 | 49... | 1000 |
| 100 | 0.047 | 6.0 x 11.0 x 7.2 | 0.64 | 473 | 750 | 21... | 2000 | 25... | 1000 | 28... | 1000 |
| 100 | 0.056 | 6.0 x 11.0 x 7.2 | 0.64 | 563 | 750 | 22... | 2000 | 26... | 1000 | 29... | 1000 |
| 100 | 0.068 | 6.0 x 11.0 x 7.2 | 0.64 | 683 | 750 | 25... | 1000 | 45... | 1000 | 48... | 1000 |
| 100 | 0.082 | 6.0 x 11.0 x 7.2 | 0.64 | 823 | 750 | 26... | 1000 | 46... | 1000 | 49... | 1000 |
| 100 | 0.10 | 6.0 x 11.0 x 7.2 | 0.64 | 104 | 750 | 21... | 2000 | 25... | 1000 | 28... | 1000 |
| 100 | 0.12 | 6.0 x 11.0 x 7.2 | 0.64 | 124 | 750 | 22... | 2000 | 26... | 1000 | 29... | 1000 |
| 100 | 0.15 | 6.0 x 11.0 x 7.2 | 0.64 | 154 | 750 | 25... | 1000 | 45... | 1000 | 48... | 1000 |
| 100 | 0.18 | 6.0 x 11.0 x 7.2 | 0.64 | 184 | 750 | 26... | 1000 | 46... | 1000 | 49... | 1000 |
| 250 | 0.0010 | 2.5 x 6.5 x 7.2 | 0.18 | 35... | 2000 | 41... | 2000 | 45... | 1000 | 48... | 2000 |
| 250 | 0.0012 | 2.5 x 6.5 x 7.2 | 0.18 | 36... | 2000 | 42... | 2000 | 46... | 1000 | 49... | 2000 |
| 250 | 0.0015 | 2.5 x 6.5 x 7.2 | 0.18 | 152 | 2000 | 45... | 1000 | 55... | 1000 | 58... | 1500 |
| 250 | 0.0018 | 2.5 x 6.5 x 7.2 | 0.18 | 182 | 2000 | 46... | 1000 | 56... | 1000 | 59... | 1500 |
| 250 | 0.0022 | 3.5 x 8.0 x 7.2 | 0.30 | 222 | 1500 | 41... | 2000 | 45... | 1000 | 48... | 1500 |
| 250 | 0.0027 | 3.5 x 8.0 x 7.2 | 0.30 | 272 | 1500 | 42... | 2000 | 46... | 1000 | 49... | 1500 |
| 250 | 0.0033 | 3.5 x 8.0 x 7.2 | 0.30 | 332 | 1500 | 45... | 1000 | 55... | 1000 | 58... | 1000 |
| 250 | 0.0039 | 3.5 x 8.0 x 7.2 | 0.30 | 392 | 1500 | 46... | 1000 | 56... | 1000 | 59... | 1000 |
| 250 | 0.0047 | 4.5 x 9.0 x 7.2 | 0.42 | 472 | 1000 | 41... | 2000 | 45... | 1000 | 48... | 1000 |
| 250 | 0.0056 | 4.5 x 9.0 x 7.2 | 0.42 | 562 | 1000 | 42... | 2000 | 46... | 1000 | 49... | 1000 |
| 250 | 0.0068 | 4.5 x 9.0 x 7.2 | 0.42 | 682 | 1000 | 45... | 1000 | 55... | 1000 | 58... | 1000 |
| 250 | 0.0082 | 4.5 x 9.0 x 7.2 | 0.42 | 822 | 1000 | 46... | 1000 | 56... | 1000 | 59... | 1000 |
| 250 | 0.010 | 6.0 x 11.0 x 7.2 | 0.64 | 103 | 750 | 41... | 2000 | 45... | 1000 | 48... | 1000 |
| 250 | 0.012 | 6.0 x 11.0 x 7.2 | 0.64 | 123 | 750 | 42... | 2000 | 46... | 1000 | 49... | 1000 |
| 250 | 0.015 | 6.0 x 11.0 x 7.2 | 0.64 | 153 | 750 | 45... | 1000 | 55... | 1000 | 58... | 1000 |
| 250 | 0.018 | 6.0 x 11.0 x 7.2 | 0.64 | 183 | 750 | 46... | 1000 | 56... | 1000 | 59... | 1000 |
| 400 | 0.0010 | 2.5 x 6.5 x 7.2 | 0.18 | 65... | 2000 | 51... | 2000 | 55... | 1000 | 58... | 2000 |
| 400 | 0.0012 | 2.5 x 6.5 x 7.2 | 0.18 | 66... | 2000 | 52... | 2000 | 56... | 1000 | 59... | 2000 |
| 400 | 0.0015 | 2.5 x 6.5 x 7.2 | 0.18 | 152 | 2000 | 55... | 1000 | 65... | 1000 | 68... | 1500 |
| 400 | 0.0018 | 2.5 x 6.5 x 7.2 | 0.18 | 182 | 2000 | 56... | 1000 | 66... | 1000 | 76... | 1500 |
| 400 | 0.0022 | 3.5 x 8.0 x 7.2 | 0.30 | 222 | 1500 | 51... | 2000 | 55... | 1000 | 58... | 1500 |
| 400 | 0.0027 | 3.5 x 8.0 x 7.2 | 0.30 | 272 | 1500 | 52... | 2000 | 56... | 1000 | 59... | 1500 |
| 400 | 0.0033 | 3.5 x 8.0 x 7.2 | 0.30 | 332 | 1500 | 55... | 1000 | 65... | 1000 | 68... | 1000 |
| 400 | 0.0039 | 3.5 x 8.0 x 7.2 | 0.30 | 392 | 1500 | 56... | 1000 | 66... | 1000 | 76... | 1000 |
| 400 | 0.0047 | 4.5 x 9.0 x 7.2 | 0.42 | 472 | 1000 | 51... | 2000 | 55... | 1000 | 58... | 1000 |
| 400 | 0.0056 | 4.5 x 9.0 x 7.2 | 0.42 | 562 | 1000 | 52... | 2000 | 56... | 1000 | 59... | 1000 |
| 400 | 0.0068 | 4.5 x 9.0 x 7.2 | 0.42 | 682 | 1000 | 55... | 1000 | 65... | 1000 | 68... | 1000 |
| 400 | 0.0082 | 4.5 x 9.0 x 7.2 | 0.42 | 822 | 1000 | 56... | 1000 | 66... | 1000 | 76... | 1000 |
| 400 | 0.010 | 6.0 x 11.0 x 7.2 | 0.64 | 103 | 750 | 51... | 2000 | 55... | 1000 | 58... | 1000 |
| 400 | 0.012 | 6.0 x 11.0 x 7.2 | 0.64 | 123 | 750 | 52... | 2000 | 56... | 1000 | 59... | 1000 |
| 400 | 0.015 | 6.0 x 11.0 x 7.2 | 0.64 | 153 | 750 | 55... | 1000 | 65... | 1000 | 68... | 1000 |
| 400 | 0.018 | 6.0 x 11.0 x 7.2 | 0.64 | 183 | 750 | 56... | 1000 | 66... | 1000 | 76... | 1000 |
| 400 | 0.022 | 6.0 x 11.0 x 7.2 | 0.64 | 223 | 750 | 51... | 2000 | 55... | 1000 | 58... | 1000 |
| 400 | 0.027 | 6.0 x 11.0 x 7.2 | 0.64 | 273 | 750 | 52... | 2000 | 56... | 1000 | 59... | 1000 |
| 400 | 0.033 | 6.0 x 11.0 x 7.2 | 0.64 | 333 | 750 | 55... | 1000 | 65... | 1000 | 68... | 1000 |
| 400 | 0.039 | 6.0 x 11.0 x 7.2 | 0.64 | 393 | 750 | 56... | 1000 | 66... | 1000 | 76... | 1000 |
| 400 | 0.047 | 6.0 x 11.0 x 7.2 | 0.64 | 473 | 750 | 51... | 2000 | 55... | 1000 | 58... | 1000 |
| 400 | 0.056 | 6.0 x 11.0 x 7.2 | 0.64 | 563 | 750 | 52... | 2000 | 56... | 1000 | 59... | 1000 |
| 400 | 0.068 | 6.0 x 11.0 x 7.2 | 0.64 | 683 | 750 | 55... | 1000 | 65... | 1000 | 68... | 1000 |
| 400 | 0.082 | 6.0 x 11.0 x 7.2 | 0.64 | 823 | 750 | 56... | 1000 | 66... | 1000 | 76... | 1000 |
| 400 | 0.10 | 6.0 x 11.0 x 7.2 | 0.64 | 104 | 750 | 51... | 2000 | 55... | 1000 | 58... | 1000 |
2410121714_VISHAY-BFC237022473_C3000850.pdf
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