Vishay BC components MKT Radial Potted Type DC Film Capacitors
The MKT370 is a radial potted type DC film capacitor designed for various applications including blocking and coupling, bypass, energy reservoir, and use in telecom, industrial, and consumer electronics. It features a 5.08 mm lead pitch, AEC-Q200 qualification, and a flame-retardant plastic case with epoxy resin encapsulation.
Product Attributes
- Brand: Vishay BC components
- 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 |
| Tangent of loss angle (at 1 kHz) | 75 x 10-4 (for C 0.1 F) 75 x 10-4 (for 0.1 F < C 0.47 F) 75 x 10-4 (for C > 0.47 F, Compact Size) |
| Tangent of loss angle (at 10 kHz) | 130 x 10-4 (for C 0.1 F) 130 x 10-4 (for 0.1 F < C 0.47 F) 130 x 10-4 (for C > 0.47 F, Compact Size) |
| Tangent of loss angle (at 100 kHz) | 220 x 10-4 (for C 0.1 F) 300 x 10-4 (for 0.1 F < C 0.47 F) - (for C > 0.47 F, Standard Size) - (for C > 0.47 F, Compact Size) |
| Rated voltage pulse slope (dU/dt)R (at 50 VDC/63 VDC) | 60 V/s |
| Rated voltage pulse slope (dU/dt)R (at 100 VDC) | 110 V/s (Standard Size) 37 V/s (Compact Size) |
| Rated voltage pulse slope (dU/dt)R (at 250 VDC) | 330 V/s (Standard Size) 44 V/s (Compact Size) |
| Rated voltage pulse slope (dU/dt)R (at 400 VDC) | 630 V/s (Standard Size) 200 V/s (Compact Size) |
| Rated voltage pulse slope (dU/dt)R (at 630 VDC) | 540 V/s (Compact Size) |
| Resistance between leads (for C 0.33 F) | > 15 000 M (at 10 V; 1 min) > 15 000 M (at 100 V; 1 min, Standard Size) > 15 000 M (at 100 V; 1 min, Compact Size) |
| RC between leads (C > 0.33 F) | > 5000 s (at 10 V; 1 min, for C 1.0 F, Standard Size) > 1000 s (at 10 V; 1 min, for C > 1.0 F, Standard Size) > 5000 s (at 100 V; 1 min, Standard Size) > 5000 s (at 100 V; 1 min, Compact Size) |
| Resistance between interconnecting leads and case (foil method) | > 30 000 M |
| Withstanding (DC) voltage (cut off current 10 mA) (1); rise time 1000 V/s; rise time 100 V/s | 100 V; 1 min (for 50 V rated) 160 V; 1 min (for 63 V rated) 160 V; 1 min (for 100 V rated) 400 V; 1 min (for 250 V rated) 640 V; 1 min (for 400 V rated) 1008 V; 1 min (for 630 V rated) |
| Withstanding (DC) voltage between leads and case | 200 V; 1 min (for 50 V and 63 V rated) 200 V; 1 min (for 100 V rated, Standard Size) 500 V; 1 min (for 250 V rated) 800 V; 1 min (for 400 V rated) 1260 V; 1 min (for 630 V rated) |
2410121714_VISHAY-BFC237011104_C3000845.pdf
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