Product Overview
The MMKP82 series of box-type, double-sided metallized polypropylene film capacitors are designed for high-frequency DC and pulse applications in electronic equipment, including absorption and resonance circuits. These capacitors feature a non-inductive winding structure, flame-retardant plastic casing, and epoxy resin encapsulation, ensuring good dimensional consistency and low internal heat generation. Typical applications include switching power supplies, electronic ballasts, motor control, and TV vertical deflection 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
- Housing Material: PBT plastic shell (Gray)
- Certifications: RoHS compliant, REACH compliant, Halogen-free (optional)
- Origin: Guangdong, China
Technical Specifications
| Part Number | Capacitance (uF) | Tolerance (%) | Rated Voltage (VDC) | Dissipation Factor (DF) @ 1KHz | Dimensions (mm) WxHxT | Pitch (P) | Lead Diameter (d) | Color Code |
|---|---|---|---|---|---|---|---|---|
| B82333J2JC20GC2E00R | 0.033 | 5% | 630V.dc | <=0.1% | 10.0 x 11.0 x 5.0 | 7.5 | 0.6 | Gray (G) |
General Electrical Characteristics
| Parameter | Specification |
|---|---|
| Operating Temperature Range | -40 to +105 (Voltage derating applies above +85) |
| Climate Category | 40/105/56 |
| Rated Temperature | +85 |
| Capacitance Range | 0.001F to 2.2F |
| Capacitance Tolerance Codes | G=2%; H=3%; J=5%; K=10% |
| Rated Voltage (DC) | 250Vdc, 400Vdc, 630Vdc, 1000Vdc, 1600Vdc, 2000Vdc |
| Tangent of Loss Angle (DF) | <=0.1% (1KHz at 20~25) |
| Insulation Resistance | >=50000M for C<=0.33uF (100VDC, 60s) >=10000M*uF for C>0.33uF (100VDC, 60s) |
| Dielectric Strength | 1.6UR for 5 seconds |
| Maximum Pulse Rate of Rise (dV/dt) | Refer to documentation for specific values based on voltage and pitch. |
Product Structure and Main Materials
| No. | Main Material | Description | Remarks |
|---|---|---|---|
| 1 | Metallized Polypropylene Film / Metallized / Polyester Film / Polypropylene Film | MPAT/MMPEA/PP | -/- |
| 2 | Sprayed Tin Layer | Zinc-tin alloy wire | -/- |
| 3 | Leads | Tinned copper wire | -/- |
| 4 | Potting Material | Epoxy resin | Flame retardant UL94V-0 |
| 5 | Outer Protection Material | PBT plastic shell (Gray) | Flame retardant UL94V-0 |
Packaging Specifications
| Item | Specification |
|---|---|
| Inner Box Dimensions (L*W*H) | 34.5*23.5*24.5 cm |
| Outer Box Dimensions (L*W*H) | 49*36*27 cm |
| Packaging Details | Includes manufacturer part number, package count per bag, Lot No. Packaged in transparent PVC bags for moisture and dust protection. RoHS environmental mark included. |
Storage Conditions
| Parameter | Condition |
|---|---|
| Temperature | Max 35 |
| Relative Humidity | Max 80% |
| Storage Time | Maximum 12 months from the production date marked on the packaging bag. |
2512091725_DGCX-B82333J2JC20GC2E00R_C53133401.pdf
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