DC Film Capacitors MKT Radial Potted Type
The MKT370 is a radial potted type DC film capacitor designed for a wide range of applications including blocking and coupling, bypass and energy reservoir, telecom, industrial, and consumer electronics. It offers a 5.08 mm lead pitch and is available loose in box, taped on ammopack, or reel. This capacitor is AEC-Q200 qualified (rev. D).
Product Attributes
- Brand: Vishay BCcomponents
- Product Type: MKT Radial Potted Type
- Certifications: AEC-Q200 qualified (rev. D)
- Material Compliance: Refer to www.vishay.com/doc?99912
- Encapsulation: Flame retardant plastic case and epoxy resin (UL-class 94 V-0)
- Leads: Tinned wire
- Marking: C-value; tolerance; rated voltage; manufacturers symbol; year and week of manufacture; manufacturers type
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 |
| Dielectric Loss Tangent (at 1 kHz) | 75 x 10 |
| Dielectric Loss Tangent (at 10 kHz) | 130 x 10 |
| Dielectric Loss Tangent (at 100 kHz) | 220 x 10 (for C 0.1 F) 300 x 10 (for 0.1 F < C 0.47 F) |
| Rated Voltage Pulse Slope (dU/dt)R (50 VDC/63 VDC) | 60 V/s |
| Rated Voltage Pulse Slope (dU/dt)R (100 VDC) | 110 V/s (Standard Size) 37 V/s (Compact Size) |
| Rated Voltage Pulse Slope (dU/dt)R (250 VDC) | 330 V/s (Standard Size) 44 V/s (Compact Size) |
| Rated Voltage Pulse Slope (dU/dt)R (400 VDC) | 630 V/s (Standard Size) 200 V/s (Compact Size) |
| Rated Voltage Pulse Slope (dU/dt)R (630 VDC) | 540 V/s (Compact Size) |
| Insulation Resistance (R between leads, for C 0.33 F at 10 V; 1 min) | > 15 000 M |
| Insulation Resistance (R between leads, for C 0.33 F at 100 V; 1 min) | > 15 000 M (Standard Size) > 30 000 M (Compact Size) |
| Insulation Resistance (RC between leads, 0.33 F < C 1.0 F at 10 V; 1 min) | > 5000 s |
| Insulation Resistance (RC between leads, C > 0.33 F at 100 V; 1 min) | > 5000 s |
| Insulation Resistance (R between leads and case (foil method)) | > 30 000 M |
| Withstanding (DC) voltage (cut off current 10 mA) (1); rise time 1000 V/s | 100 V; 1 min (50 VDC) 160 V; 1 min (63 VDC) 400 V; 1 min (100 VDC) 640 V; 1 min (250 VDC) 1008 V; 1 min (400 VDC) 1260 V; 1 min (630 VDC) |
| Withstanding (DC) voltage between leads and case | 200 V; 1 min (50 VDC, 63 VDC) 500 V; 1 min (100 VDC) 800 V; 1 min (250 VDC) 1260 V; 1 min (630 VDC) |
2410121716_VISHAY-BFC237075105_C3776615.pdf
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