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Specifications
Capacitance:
4.7nF
Tolerance:
±5%
Voltage Rating:
1kV
Mfr. Part #:
B82472J3AC20GB200ZR
Package:
Through Hole,P=10mm
Key Attributes
Model Number:
B82472J3AC20GB200ZR
Product Description
Product Overview
The MMKP82 series is a box-type, double-sided metallized polypropylene film capacitor designed for high-voltage, high-frequency DC and pulse applications. These capacitors feature a non-inductive winding structure with a flame-retardant plastic case and epoxy resin encapsulation, ensuring good dimensional consistency and low loss. Typical applications include switching power supplies, electronic ballasts, motor control, and TV horizontal correction circuits.
Product Attributes
- Brand: DGCX ()
- Product Series: MMKP82
- Type: Double-sided metallized polypropylene film capacitor (Box type)
- Origin: Dongguan, Guangdong Province, China
- Encapsulation: Flame-retardant plastic case and epoxy resin
- Environmental Compliance: RoHS, REACH, Halogen-free (if required)
Technical Specifications
| Product Code | Capacitance (uF) | Tolerance (%) | Rated Voltage (Vdc) | Dissipation Factor (DF) (1KHz) | Dimensions (mm) (L x W x H x P) | Lead Diameter (d) |
|---|---|---|---|---|---|---|
| B82472J3AC20GB200ZR | 0.0047 | 5% | 1000 | 0.1% | 12.0 x 11.0 x 5.0 x 10.0 | 0.6 |
General Electrical Characteristics
| Parameter | Specification | Notes |
|---|---|---|
| Operating Temperature Range | -40 to +105 | Voltage derating applies above +85 (DC) and +75 (AC) |
| Climate Category | 40/105/56 | |
| Rated Temperature | +85 | |
| Capacitance Range | 0.001F to 2.2F | |
| Capacitance Tolerance | G=2%; H=3%; J=5%; K=10% | |
| Rated Voltage (DC) | 250V, 400V, 630V, 1000V, 1600V, 2000V | |
| 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 Time (dV/dt) | See table in original document for specific voltage ratings | Derates with actual working voltage |
Product Structure and Main Materials
| No. | Main Material | Description | Remarks |
|---|---|---|---|
| 1 | Metallized Polypropylene Film / Metallized Polyester Film / Polypropylene Film | MPAT/MMPEA/PP | -/ - |
| 2 | Tin-plated Copper Wire | -/ - | |
| 3 | Encapsulation Material | Epoxy Resin | Flame Retardant UL94V-0 |
| 4 | Outer Protection Material | PBT Plastic Case (Gray) | Flame Retardant UL94V-0 |
Storage Conditions
| Temperature | Max 35 | |
| Relative Humidity | Max 80% | |
| Storage Time | Max 12 months from production date |
Soldering Information
| Wave Soldering | TP110 for 120s; Ts120 for 45s | For P7.5mm, T4mm: Soldering time < 4 seconds |
| Soldering Iron | Tip temperature not exceeding 350, time not exceeding 3 seconds |
2504101957_DGCX-B82472J3AC20GB200ZR_C42444178.pdf
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