Vishay BCcomponents MKT Radial Potted Type DC Film Capacitors
The MKT370 series of radial potted type DC film capacitors from Vishay BCcomponents are designed for a wide range of applications including blocking and coupling, bypass and energy reservoir, telecom, industrial, and consumer electronics. These AEC-Q200 qualified capacitors feature a 5.08 mm lead pitch and are available in various packaging options such as loose in box, taped on ammopack, or reel. They are constructed with a polyester film dielectric and metallized electrodes, offering mono construction and triple construction for specific high-voltage ratings. The encapsulation uses a flame-retardant plastic case and epoxy resin (UL-class 94 V-0).
Product Attributes
- Brand: Vishay BCcomponents
- Product Type: DC Film Capacitors, Radial Potted Type
- Certifications: AEC-Q200 qualified (rev. D)
- Material Categorization: Refer to www.vishay.com/doc?99912
- Dielectric: Polyester film
- Electrodes: Metallized
- Construction: Mono construction; Triple construction for 630 V, 0.00068 F to 0.0018 F
- 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
- Performance Grade: Grade 1 (long life)
Technical Specifications
| Description | Standard Size (5.08 mm pitch) | Compact Size (5.08 mm pitch) |
| Capacitance Range (E12 series) | 0.001 F to 1.5 F | 0.001 F to 0.47 F |
| Capacitance Tolerance | 10 %, 5 % | 10 %, 5 % |
| Rated DC Voltage | 50 V, 63 V, 100 V, 250 V, 400 V, 630 V | 100 V, 250 V, 400 V, 630 V |
| Rated AC Voltage | 32 V, 40 V, 63 V, 160 V, 220 V | N/A (Implied by DC Voltage) |
| Climatic Testing Class (IEC 60068-1) | 55/100/56 (for 50 V, 63 V); 55/105/56 (for > 63 V) | 55/105/56 (for > 63 V) |
| Maximum Application Temperature | 100 C (for 50 V, 63 V); 105 C (for > 63 V) | 100 C (for 100 V); 105 C (for > 100 V) |
| Rated Temperature | 85 C | 85 C |
| Reference Standards | IEC 60384-2 | IEC 60384-2 |
| Tangent of loss angle (typical) | at 1 kHz: 75 x 10-4 at 10 kHz: 130 x 10-4 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 0.47 F < C 1.5 F) | at 1 kHz: 75 x 10-4 at 10 kHz: 130 x 10-4 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) |
| Rated voltage pulse slope (dU/dt)R | 60 V/s (50 VDC/63 VDC) 110 V/s (100 VDC) 330 V/s (250 VDC) 630 V/s (400 VDC) | 37 V/s (100 VDC) 44 V/s (250 VDC) 200 V/s (400 VDC) 540 V/s (630 VDC) |
| Insulation Resistance (R between leads) | C 0.33 F: at 10 V; 1 min: > 15 000 M at 100 V; 1 min: > 15 000 M (50 V, 63 V) > 30 000 M (100 V, 250 V, 400 V, 630 V) 0.33 F < C 1.0 F: at 10 V; 1 min: > 5000 s C > 1.0 F: at 10 V; 1 min: > 1000 s C > 0.33 F: at 100 V; 1 min: > 5000 s | C 0.33 F: at 100 V; 1 min: > 15 000 M (100 V, 250 V) > 30 000 M (400 V, 630 V) C > 0.33 F: at 100 V; 1 min: > 5000 s |
| Insulation Resistance (RC between leads and case) | > 30 000 M (all voltages) | > 30 000 M (all voltages) |
| Withstanding (DC) Voltage (cut off current 10 mA) (1) | 100 V; 1 min (50 VDC) 160 V; 1 min (63 VDC) 400 V; 1 min (100 VDC) 640 V; 1 min (250 VDC) | 160 V; 1 min (100 VDC) 400 V; 1 min (250 VDC) 640 V; 1 min (400 VDC) 1008 V; 1 min (630 VDC) |
| Withstanding (DC) Voltage between leads and case | 200 V; 1 min (50 V, 63 V) 500 V; 1 min (100 V, 250 V) 800 V; 1 min (400 V) | 200 V; 1 min (100 V) 500 V; 1 min (250 V) 800 V; 1 min (400 V) 1260 V; 1 min (630 V) |
2410121714_VISHAY-BFC237042472_C3000842.pdf
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