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Specifications
Mfr. Part #:
B82393J2JC20GC0300R
Package:
Through Hole,P=10mm
Key Attributes
Model Number:
B82393J2JC20GC0300R
Product Description
Product Overview
The MMKP82 series is a boxed, double-sided metallized polypropylene film capacitor designed for high-frequency DC and pulse applications in electronic equipment. It is suitable for absorption and resonance circuits, offering advantages such as a non-inductive winding structure, flame-retardant plastic casing, and epoxy resin encapsulation for consistent dimensions. Key applications include switching power supplies, electronic ballasts, motor control, and TV vertical deflection circuits. The capacitor features low loss and minimal internal temperature rise.
Product Attributes
- Brand: DGCX
- Model Series: MMKP82
- Type: Double-sided metallized polypropylene film capacitor (Boxed type)
- Origin: Dongguan, China
- Encapsulation Material: Flame-retardant epoxy resin
- Casing Material: Flame-retardant PBT plastic shell (Grey)
- Lead Material: Tinned copper wire
- Metallization: Zinc-tin alloy wire
- Environmental Compliance: RoHS, REACH, Halogen-free (if required)
Technical Specifications
| Product Code | Capacitance (uF) | Tolerance (%) | Rated Voltage (Vdc) | Dissipation Factor (DF) @ 1KHz (%) | Dimensions (mm) WHT | Pitch (P) | Lead Length (L) | Lead Diameter (d) |
|---|---|---|---|---|---|---|---|---|
| B82393J2JC20GC0300R | 0.039 | 5% | 630 | 0.1 | 12.011.05.0 | 10.0 | 2.8 | 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) | 250Vdc, 400Vdc, 630Vdc, 1000Vdc, 1600Vdc, 2000Vdc | |
| Dissipation Factor (DF) | 0.1% (1KHz at 20~25) | |
| Insulation Resistance | 50000M for C0.33uF (100VDC, 60s) | |
| Insulation Resistance | 10000M*uF for C>0.33uF (100VDC, 60s) | |
| Withstand Voltage | 1.6UR for 5 seconds |
Maximum Pulse Rise Rate (dV/dt)
Allowable dV/dt can be increased by multiplying the table values by UR/U if the actual working voltage (U) is lower than the rated voltage (UR).
| UR (Vdc) | dV/dt (V/us) |
|---|---|
| 250 | 1000 (P=10), 550 (P=15.0), 250 (P=22.5), 200 (P=27.5) |
| 400 | 1150 (P=10), 900 (P=15.0), 500 (P=22.5), 300 (P=27.5) |
| 630 | 1300 (P=10), 1400 (P=15.0), 1150 (P=22.5), 900 (P=27.5) |
| 1000 | 3500 (P=10), 1800 (P=15.0), 1300 (P=22.5), 650 (P=27.5) |
| 1600 | 3800 (P=10), 2700 (P=15.0), 1800 (P=22.5), 1150 (P=27.5) |
| 2000 | - (P=10), 6500 (P=15.0), 2700 (P=22.5), 1800 (P=27.5) |
Product Structure and Main Materials
| No. | Main Material | Description | Remarks |
|---|---|---|---|
| 1 | Metallized Polypropylene Film / Metallized Polyester Film / Polypropylene Film | MPAT/MMPEA/PP | -/- |
| 2 | Spray Welding Layer | Zinc-tin alloy wire | -/- |
| 3 | Lead Wire | Tinned copper wire | -/- |
| 4 | Potting Material | Epoxy resin | Flame-retardant UL94V-0 |
| 5 | Outer Protective Material | PBT plastic shell (Grey) | Flame-retardant UL94V-0 |
Packaging Information
- Inner Box Dimensions: 34.5cm 23.5cm 24.5cm (LWH)
- Outer Box Dimensions: 49cm 36cm 27cm (LWH)
- Packaging Details: Transparent PVC bags for moisture and dust protection, RoHS environmental label, and other customer-specified markings.
Storage Conditions
- Temperature: Max 35
- Relative Humidity: Max 80%
- Storage Time: Maximum 12 months from the production date marked on the packaging bag.
- Note: Prolonged exposure to air may degrade lead wire soldering performance. Avoid high temperature and humidity environments.
Environmental Characteristics
- Compliant with RoHS requirements.
- Compliant with REACH requirements.
- Compliant with Halogen-free requirements (if specified).
Usage Rules
- Operating Range: Do not exceed the upper category temperature limit. Avoid overload and exceeding maximum pulse current.
- Handling: Avoid repeated squeezing at the lead wire root. Be mindful of lead wire tips.
- Soldering: Solder iron tip temperature should not exceed 350, with a soldering time not exceeding 3 seconds. For wave soldering, refer to specific temperature and time limits for polypropylene film capacitors. Not suitable for reflow soldering.
2512031620_DGCX-B82393J2JC20GC0300R_C53070645.pdf
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