Metallized Polypropylene Film Capacitor DGCX MPP684J2GD070B20N0R for DC Link and PFC Filtering Applications
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Product Description
Product Overview
The CBB21(H)/MPP series metallized polypropylene film capacitors are designed for DC link and PFC filtering applications in electronic equipment. These epoxy-encapsulated capacitors feature a non-inductive winding structure with metallized polypropylene film and tin-plated copper wires or tin-plated copper-clad steel wires for lead connection. They offer excellent electrical performance, self-healing properties, and a flame-retardant epoxy resin powder coating. Typical applications include switching power supplies, electronic ballasts, and frequency converters.
Product Attributes
- Brand: DGCXCAP (Dongguan Chengxi Electronics Co., Ltd.)
- Product Type: Metallized Polypropylene Film Capacitor (Impregnated Type)
- Series: CBB21(H)/MPP
- Origin: Guangdong, China
- Material: Metallized Polypropylene Film, Tin-plated Copper Clad Steel Wire (Leads), Flame-retardant Epoxy Resin Powder (Encapsulation)
- Certifications: RoHS compliant, REACH compliant, Halogen-free (if required)
Technical Specifications
| Model/Part Number | Capacitance (uF) | Tolerance (%) | Rated Voltage (Vdc) | Dissipation Factor (DF) (1KHz) | Dimensions (mm) (L x W x T) | Pitch (P 1.0 mm) | Lead Diameter (d 0.08 mm) | Max. Lead Length (L Min) |
|---|---|---|---|---|---|---|---|---|
| MPP684J2GD070B20N0R | 0.68 | 5% | 400 | 0.1% | 16.7 x 11.7 x 6.6 | 15.0 | 0.7 | 20.0 |
General Electrical Characteristics
| Parameter | Specification | Notes |
|---|---|---|
| Climate Category | 40/105/21 | |
| Operating Temperature Range | -40 to +105 | Voltage derating of 1.25%/ from +85 to +105 |
| Rated Temperature | 85 | |
| Capacitance Range | 0.027F to 10F | |
| Capacitance Tolerance | 5% (J), 10% (K), 20% (M) | |
| Rated Voltage | 400/450Vdc, 520Vdc, 630Vdc | |
| Dissipation Factor (DF) | 0.0010 | at 1kHz, 20 |
| Insulation Resistance | 30,000M (for C0.33uF) 10,000M*uF (for C>0.33uF) | at 100VDC, 60 seconds |
| Dielectric Strength | 1.6 UR (VDC) | for 5 seconds |
| Max. Pulse Rise Rate (dV/dt) | Refer to chart in document | Value is dependent on UR and P (pitch) |
Product Structure and Main Materials
| No. | Main Material | Description | Remarks |
|---|---|---|---|
| 1 | Metallized Polypropylene Film | MPPZAH | -/- |
| 2 | Sprayed Layer | Zinc-tin alloy wire | -/- |
| 3 | Leads | Tin-plated copper clad steel wire | -/- |
| 4 | Encapsulation Material | Epoxy resin powder | Flame retardant UL94V-0 |
| 5 | Internal Coating Material | Epoxy resin |
Packaging Specifications
| Item | Dimensions (L*W*H) | Details |
|---|---|---|
| Inner Box | 34.5 x 23.5 x 24.5 cm | |
| Outer Box | 49 x 36 x 27 cm | |
| Box Contents | Manufacturer Part Number, Bag count and quantity per bag, Lot No. | |
| Packaging Method | Capacitors packed in transparent PVC bags for moisture and dust protection. RoHS logo. |
Storage Conditions
- Storage Temperature: Max 35
- Relative Humidity: Max 80%
- Maximum Storage Time: 12 months from the production date marked on the packaging bag.
- Avoid prolonged exposure to air, high temperature, and high humidity.
Environmental Characteristics
- Compliant with RoHS requirements.
- Compliant with REACH requirements.
- Halogen-free compliant (if specified).
Usage Rules
- Do not exceed the upper category temperature.
- Avoid overload operation.
- Do not exceed the maximum pulse current.
- Avoid repeated squeezing at the lead root.
- Soldering:
- Wave Soldering (MPP): TP 110 for 120 seconds; Ts 120 for 45 seconds.
- For P 7.5mm, T 4mm: Wave soldering time
- Soldering Iron: Tip temperature not exceeding 350, time not exceeding 3 seconds.
- Not suitable for reflow soldering.
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina