Product Overview
The MMKP82 series are box-type, double-sided metallized polypropylene film capacitors designed for high-voltage, high-frequency DC and pulse applications. Featuring a non-inductive winding structure with metallized polyester and polypropylene films, these capacitors are suitable for absorption, resonance, and similar functions in electronic equipment. They are encapsulated in a flame-retardant plastic case and epoxy resin, offering good dimensional consistency, low loss, and minimal internal temperature rise. Typical applications include switching power supplies, electronic ballasts, motor control, and TV vertical correction circuits.
Product Attributes
- Brand: DGCX
- Product Series: MMKP82
- Type: Box-type, Double-sided Metallized Polypropylene Film Capacitor
- Construction: Non-inductive winding
- Encapsulation: Flame-retardant plastic case and epoxy resin
- Lead Material: Tinned copper wire
- Soldering Layer: Zinc-tin alloy wire
- Environmental Compliance: RoHS, REACH, Halogen-free (if required)
- Origin: Dongguan, China
Technical Specifications
| Specification | Value |
|---|---|
| Model Name | MMKP82 |
| Product Code | B82273J2JC20GC3T00R |
| Nominal Capacitance | 0.027 F |
| Capacitance Tolerance | 5% (J) |
| Rated Voltage (DC) | 630V |
| Dissipation Factor (DF) @ 1KHz | 0.1% |
| Dimensions (W*H*T) | 12.0*11.0*5.0 mm |
| Pitch (P) | 10.0 mm |
| Case Color | Gray |
| Working Temperature Range | -40C to +105C |
| Rated Temperature | +85C |
| Capacitance Range | 0.001F to 2.2F |
| Capacitance Tolerance Codes | G=2%; H=3%; J=5%; K=10% |
| Rated Voltage Options (DC) | 250Vdc, 400Vdc, 630Vdc, 1000Vdc, 1600Vdc, 2000Vdc |
| Dissipation Factor (DF) | 0.1% (1KHz at 20~25) |
| Insulation Resistance | 50000M for C0.33uF (100VDC, 60s); 10000M*uF for C>0.33uF (100VDC, 60s) |
| Dielectric Strength | 1.6UR for 5 seconds |
| Max. Pulse Rise Rate (dV/dt) | Refer to datasheet for specific values based on voltage and pitch. |
| Storage Temperature | Max 35C |
| Storage Humidity | Max 80% RH |
| Max Storage Time | 12 months |
2512091725_DGCX-B82273J2JC20GC3T00R_C53133417.pdf
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