Product Overview
The MMKP82 series is a box-type, double-sided metallized polypropylene film capacitor designed for high-frequency DC and pulse applications in electronic equipment. These capacitors are suitable for absorption and resonance circuits, offering features like a non-inductive winding structure, flame-retardant plastic casing, and epoxy resin encapsulation for good dimensional consistency. Typical applications include switching power supplies, electronic ballasts, motor control, and TV vertical deflection circuits.
Product Attributes
- Brand: (Chengxi Electronics)
- Product Series: MMKP82
- Type: Box-type, Double-sided Metallized Polypropylene Film Capacitor
- Construction: Non-inductive winding structure using double-sided metallized polyester film and metallized polypropylene film.
- Encapsulation: Flame-retardant plastic case and flame-retardant epoxy resin.
- Leads: Tin-plated copper wire.
- Environmental Compliance: RoHS, REACH.
- Certifications: UL94V-0 (for encapsulation materials).
Technical Specifications
| Specification | Details |
|---|---|
| Product Code | B82105J2JF12GB200ZR |
| Capacitance | 1.0uF 5% |
| Rated Voltage | 630V.dc |
| Pitch (P) | 27.5 mm (W32H33T18) |
| Model | MMKP82 |
| Operating Temperature Range | -40C to +105C |
| Climate Category | 40/105/56 |
| Rated Temperature | +85C |
| Capacitance Range | 0.001F to 2.2F |
| Capacitance Tolerance | G=2%; H=3%; J=5%; K=10% |
| Rated Voltage (DC) | 250Vdc, 400Vdc, 630Vdc, 1000Vdc, 1600Vdc, 2000Vdc |
| Dissipation Factor (DF) @ 1KHz | 0.1% (at 20~25C) |
| Insulation Resistance | 50000M for C0.33uF (100VDC, 60s) |
| Insulation Resistance (C>0.33uF) | 10000M*uF (100VDC, 60s) |
| Dielectric Strength | 1.6UR for 5 seconds |
| Dimensions (WHT) | 32.0mm 33.0mm 18.0mm (1.0mm) |
| Lead Diameter (d) | 0.8mm (0.05mm) |
| Lead Length (L) | 20.0mm (2.0mm) |
| Main Materials | Metallized Polypropylene Film / Metallized Polyester Film / Polypropylene Film (MPAT/MMPEA/PP), Tin-Zinc Alloy (spray welding), Tin-plated Copper Wire (leads), Epoxy Resin (potting), PBT Plastic Case (grey) |
| Inner Box Dimensions (L*W*H) | 34.5cm * 23.5cm * 24.5cm |
| Outer Box Dimensions (L*W*H) | 49cm * 36cm * 27cm |
| Storage Temperature | Max 35C |
| Storage Humidity | Max 80% RH |
| Max Storage Time | 12 months (from production date) |
2501151750_DGCX-B82105J2JF12GB200ZR_C42444213.pdf
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