Vishay BCcomponents MKT Radial Potted Type DC Film Capacitors
The MKT373 series offers radial potted type DC film capacitors designed for various electronic applications including blocking, coupling, bypass, and energy reservoir. These capacitors feature a polyester film dielectric with metallized electrodes and a mono construction, encapsulated in a flame-retardant plastic case and epoxy resin (UL-class 94 V-0). They are available with lead pitches ranging from 15 mm to 27.5 mm and are supplied loose in a box or taped on a reel.
Product Attributes
- Brand: Vishay BCcomponents
- Dielectric: Polyester film
- Electrodes: Metallized
- Construction: Mono construction
- Encapsulation: Flame retardant plastic case and epoxy resin (UL-class 94 V-0)
- Leads: Tinned wire
- Material Categorization: Refer to www.vishay.com/doc?99912 for compliance definitions.
- Reference Standards: IEC 60384-2
Technical Specifications
| Specification | Value |
| Capacitance Tolerance | 10 %, 5 % |
| Capacitance Range (E12 series) | 0.047 F to 15 F |
| Rated DC Voltage | 100 V, 250 V, 400 V, 630 V |
| Rated AC Voltage | 63 V, 160 V, 220 V, 250 V |
| Climatic Testing Class (IEC 60384-1) | 55/105/56 |
| Rated Temperature | 85 C |
| Maximum Application Temperature | 105 C |
| Performance Grade | Grade 1 (long life) |
| Tangent of Loss Angle (at 1 kHz) | 75 x 10-4 |
| Rated Voltage Pulse Slope (dU/dt)R at 100 VDC (P = 15 mm) | 14 V/s |
| Insulation Resistance (R) for C 0.33 F at 100 V; 1 min | > 15 000 M |
| RC between leads for C > 0.33 F at 100 V; 1 min | > 5000 s |
| Resistance between interconnecting leads and case (foil method) | > 30 000 M |
| Withstanding (DC) Voltage (cut off current 10 mA) at 1000 V/s | 160 V; 1 min (for 100 VDC rated) |
| Withstanding (DC) Voltage between leads and case | 200 V; 1 min (for 100 VDC rated) |
| URDC (V) | Capacitance (F) | Pitch (mm) | dt (mm) | Dimensions w x h x l (mm) | Mass (g) | Catalog Number (Loose in Box, 10%) | Catalog Number (Loose in Box, 5%) | Catalog Number (Reel, 10%) | Catalog Number (Reel, 5%) |
| 100 | 0.33 | 15.0 0.4 | 0.60 0.06 | 5.0 x 11.0 x 17.5 | 1.1 | 23334 | 24334 | 27334 | 28334 |
| 100 | 1.0 | 15.0 0.4 | 0.80 0.08 | 6.0 x 12.0 x 17.5 | 1.5 | 23824 | 24824 | 27824 | 28824 |
| 250 | 0.15 | 15.0 0.40 | 0.60 0.06 | 5.0 x 11.0 x 17.5 | 1.1 | 43154 | 44154 | 47154 | 48154 |
| 250 | 0.82 | 15.0 0.40 | 0.80 0.08 | 8.5 x 15.0 x 17.5 | 2.7 | 43824 | 44824 | 47824 | 48824 |
| 250 | 1.2 | 22.5 0.4 | 0.80 0.08 | 10.0 x 19.5 x 26.0 | 5.7 | 43125 | 44125 | 47125 | 48125 |
| 250 | 2.2 | 27.5 0.4 | 0.80 0.08 | 13.0 x 23.0 x 31.0 | 10.2 | 43225 | 44225 | - | - |
| 400 | 0.047 | 15.0 0.4 | 0.60 0.06 | 5.0 x 11.0 x 17.5 | 1.1 | 53473 | 54473 | 57473 | 58473 |
| 400 | 0.22 | 15.0 0.4 | 0.80 0.08 | 7.0 x 13.5 x 17.5 | 2.0 | 53224 | 54224 | 57224 | 58224 |
| 400 | 0.47 | 27.5 0.4 | 0.80 0.08 | 13.0 x 23.0 x 31.0 | 10.2 | 53475 | 54475 | - | - |
| 630 | 0.047 | 15.0 0.4 | 0.60 0.06 | 5.0 x 11.0 x 17.5 | 1.1 | 63473 | 64473 | 67473 | 68473 |
| 630 | 0.10 | 15.0 0.4 | 0.80 0.08 | 7.0 x 13.5 x 17.5 | 2.0 | 63104 | 64104 | 67104 | 68104 |
| 630 | 0.27 | 22.5 0.4 | 0.80 0.08 | 8.5 x 18.0 x 26.0 | 4.5 | 63274 | 64274 | 67274 | 68274 |
| 630 | 0.56 | 27.5 0.4 | 0.80 0.08 | 11.0 x 21.0 x 31.0 | 8.2 | 63564 | 64564 | - | - |
| 630 | 1.00 | 27.5 0.4 | 0.80 0.08 | 15.0 x 25.0 x 31.5 | 13.4 | 63105 | 64105 | - | - |
| URDC (V) | Capacitance (F) | Pitch (mm) | dt (mm) | Dimensions w x h x l (mm) | Mass (g) | Catalog Number (Loose in Box, 10%) | Catalog Number (Loose in Box, 5%) | Catalog Number (Reel, 10%) | Catalog Number (Reel, 5%) |
| 100 | 0.33 | 15.0 0.4 | 0.60 0.06 | 5.0 x 11.0 x 17.5 | 1.1 | 21334 | 22334 | 25334 | 26334 |
| 100 | 1.00 | 15.0 0.4 | 0.80 0.08 | 7.0 x 13.5 x 17.5 | 2.0 | 21105 | 22105 | 25105 | 26105 |
| 250 | 0.15 | 15.0 0.40 | 0.60 0.06 | 5.0 x 11.0 x 17.5 | 1.1 | 41154 | 42154 | 45154 | 46154 |
| 250 | 0.82 | 15.0 0.40 | 0.80 0.08 | 8.5 x 15.0 x 17.5 | 2.7 | 41824 | 42824 | 45824 | 46824 |
| 250 | 2.2 | 22.5 0.4 | 0.80 0.08 | 10.0 x 19.5 x 26.0 | 5.7 | 41225 | 42225 | 45225 | 46225 |
| 250 | 3.9 | 27.5 0.4 | 0.80 0.08 | 13.0 x 23.0 x 31.0 | 10.2 | 41395 | 42395 | - | - |
| 400 | 0.047 | 15.0 0.4 | 0.60 0.06 | 5.0 x 11.0 x 17.5 | 1.1 | 51473 | 52473 | 55473 | 56473 |
| 400 | 0.22 | 15.0 0.4 | 0.80 0.08 | 7.0 x 13.5 x 17.5 | 2.0 | 51224 | 52224 | 55224 | 56224 |
| 400 | 0.47 | 27.5 0.4 | 0.80 0.08 | 13.0 x 23.0 x 31.0 | 10.2 | 51474 | 52474 | - | - |
| 630 | 0.047 | 15.0 0.4 | 0.60 0.06 | 5.0 x 11.0 x 17.5 | 1.1 | 61473 | 62473 | 65473 | 66473 |
| 630 | 0.10 | 15.0 0.4 | 0.80 0.08 | 7.0 x 13.5 x 17.5 | 2.0 | 61104 | 62104 | 65104 | 66104 |
| 630 | 0.27 | 22.5 0.4 | 0.80 0.08 | 8.5 x 18.0 x 26.0 | 4.5 | 61274 | 62274 | 65274 | 66274 |
| 630 | 0.56 | 27.5 0.4 | 0.80 0.08 | 11.0 x 21.0 x 31.0 | 8.2 | 61564 | 62564 | - | - |
| 630 | 0.82 | 27.5 0.4 | 0.80 0.08 | 13.0 x 23.0 x 31.0 | 10.2 | 61824 | 62824 | - | - |
2410121617_VISHAY-BFC237323105_C2974198.pdf
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