Product Overview
The Dongguan Chengxi Electronics Co., Ltd. MPX X2 series metallized polypropylene film capacitor is designed for suppressing electromagnetic interference in power supplies. These capacitors feature a non-inductive winding structure, high voltage surge capability, and are encapsulated in UL94V-0 flame-retardant plastic cases and epoxy resin. They are widely used in interference suppressors and cross-line capacitor circuits, particularly in applications where capacitor failure would not pose a shock hazard. The product offers excellent self-healing properties and robust construction for reliable performance.
Product Attributes
- Brand: DGCX
- Model Series: MPX
- Product Type: X2 Metallized Polypropylene Film Capacitor
- Origin: Dongguan, Guangdong, China
- Certifications: UL&CUL (E499953), ENEC-VDE (40048056), CQC (CQC18001191338)
- Environmental Compliance: RoHS, REACH, Halogen-free (optional)
- Encapsulation: UL94V-0 flame-retardant plastic case and epoxy resin
- Lead Material: Tinned copper-clad steel wire
- Sprayed Layer: Zinc-tin alloy wire
- Film Material: Metallized Polypropylene Film (MPPZAH)
Technical Specifications
| Specification | Value | Notes |
|---|---|---|
| Product Code | MX2474KQ3C50YC0300R | |
| Capacitance | 0.47F | |
| Tolerance | 10% (K) | |
| Rated Voltage (AC) | 310VAC | Also available: 275VAC, 300VAC, 350VAC, 400VAC, 440VAC, 500VAC, 600VAC, 700VAC, 760VAC, 900VAC |
| Dimensions (L x W x T) | 13 x 14 x 8 mm | (0.5mm for W, H, T) |
| Pitch (P) | 10 mm | (1.0mm) |
| Lead Diameter (d) | 0.6 mm | (0.05mm) |
| Climate Category / Flame Retardancy | 40/110/56 B | |
| Dissipation Factor (DF) (1kHz, 20C) | 0.0010 | For 0.001F CR 0.47F |
| Dissipation Factor (DF) (10kHz, 20C) | 0.0020 | For 0.001F CR 0.47F |
| Dissipation Factor (DF) (1kHz, 20C) | 0.0020 | For 0.47F < CR 1.0F |
| Dissipation Factor (DF) (10kHz, 20C) | 0.0040 | For 0.47F < CR 1.0F |
| Dissipation Factor (DF) (1kHz, 20C) | 0.0030 | For CR > 1.0F |
| Insulation Resistance (100VDC, 60s) | 15,000 M | For C 0.33F |
| Insulation Resistance (100VDC, 60s) | 5000 M*F | For C > 0.33F |
| Withstand Voltage (Electrode to Electrode) | 4.3 UR(VDC) for 60s | |
| Withstand Voltage (Case to Electrode) | 2120VAC for 60s | |
| Operating Temperature Range | -40C to +110C | |
| Storage Temperature | Max 35C | Under original packaging |
| Storage Humidity | Max 80% RH | Under original packaging |
| Maximum Storage Time | 12 months | From date of manufacture |
2505291610_DGCX-MX2474KQ3C50YC0300R_C49002992.pdf
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