WIMA FKP 1 Polypropylene (PP) Capacitors for Pulse Applications
The WIMA FKP 1 series are high-performance polypropylene (PP) capacitors designed for demanding pulse applications. Featuring metal foil electrodes and an internal series connection, these capacitors offer extremely high pulse handling capability, self-healing properties, and a very low dissipation factor. They are ideal for high pulse and high frequency applications such as switch mode power supplies, converters, deflection systems, and electronic ballasts.
Product Attributes
- Brand: WIMA
- Material: Polypropylene (PP) film, Aluminium foil electrodes
- Color: Red case, Black marking
- Certifications: RoHS 2011/65/EU, UL 94 V-0 (encapsulation)
Technical Specifications
| Capacitance Range | Rated Voltages (DC) | Capacitance Tolerances | Operating Temperature Range | Dielectric Absorption | Insulation Resistance | Dissipation Factor (tan d) | Climatic Test Category | Test Voltage | PCM (mm) |
|---|---|---|---|---|---|---|---|---|---|
| 100 pF to 4.7 mF | 400 VDC, 630 VDC, 850 VDC, 1000 VDC, 1250 VDC, 1600 VDC, 2000 VDC, 4000 VDC, 6000 VDC | 20%, 10%, 5% | -55C to +100C | 0.05 % | C 0.1 mF: 1 x 105 M C > 0.1 mF: 30,000 sec (M x mF) | 1 kHz: 5 x 10-4 (for C 0.1 mF) 1 kHz: 5 x 10-4 (for C > 0.1 mF) 10 kHz: 6 x 10-4 (for C 1.0 mF) 100 kHz: 10 x 10-4 (for C 0.1 mF) | 55/100/56 (IEC) | 2 sec (4000 VDC / 6000 VDC) | 15 mm to 52.5 mm |
Part Number Examples and Dimensions
| Capacitance | Rated Voltage | Part Number Prefix | W (mm) | H (mm) | L (mm) | PCM (mm) |
|---|---|---|---|---|---|---|
| 1000 pF | 400 VDC / 250 VAC | FKP1G011004B | 5 | 11 | 18 | 15 |
| 1000 pF | 630 VDC / 400 VAC | FKP1J011004B | 5 | 11 | 18 | 15 |
| 0.01 mF | 400 VDC / 250 VAC | FKP1G021004B | 5 | 11 | 18 | 15 |
| 0.01 mF | 630 VDC / 400 VAC | FKP1J021004D | 7 | 14 | 18 | 15 |
| 0.1 mF | 400 VDC / 250 VAC | FKP1G031005H | 10.5 | 20.5 | 26.5 | 22.5 |
| 0.1 mF | 630 VDC / 400 VAC | FKP1J031006D | 13 | 24 | 31.5 | 27.5 |
| 1000 pF | 850 VDC / 450 VAC | FKP1M011004B | 5 | 11 | 18 | 15 |
| 1000 pF | 1000 VDC / 600 VAC | FKP1O111004B | 5 | 11 | 18 | 15 |
| 0.01 mF | 850 VDC / 450 VAC | FKP1M021004F | 8 | 15 | 18 | 15 |
| 0.01 mF | 1000 VDC / 600 VAC | FKP1O121004F | 8 | 15 | 18 | 15 |
| 0.1 mF | 850 VDC / 450 VAC | FKP1M031007C | 13 | 24 | 41.5 | 37.5 |
| 0.1 mF | 1000 VDC / 600 VAC | FKP1O131007C | 13 | 24 | 41.5 | 37.5 |
| 100 pF | 1250 VDC | FKP1T001004B | 5 | 11 | 18 | 15 |
| 150 pF | 1250 VDC | FKP1T001504B | 5 | 11 | 18 | 15 |
| 1000 pF | 1600 VDC | FKP1R011004B | 5 | 11 | 18 | 15 |
Part Number Completion Details
Version Code: 2-pin = 00, 4-pin = D4
Tolerance: 20% = M, 10% = K, 5% = J
Packing: Bulk = S
Pin Length: 6-2 = SD
Taped versions are available (see page 149).
2412101700_WIMA-FKP1Y016806D00KJ00_C20596691.pdf
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