Product Overview
The MPX X2 series is a range of metallized polypropylene film capacitors designed for suppressing electromagnetic interference (EMI) in power supplies. These capacitors feature a non-inductive winding structure, excellent self-healing properties, and the ability to withstand high voltage surges. Encased in a flame-retardant plastic shell with flame-retardant epoxy resin, they are suitable for applications where capacitor failure will not pose a risk of electric shock, such as interference suppressors and X-line capacitor circuits.
Product Attributes
- Brand: DGCX (implied by company name and trademark)
- Product Type: Metallized Polypropylene Film Capacitor
- Series: MPX
- Safety Certification: X2
- Construction: Non-inductive winding, metallized polypropylene film
- Encapsulation: Flame-retardant plastic shell (PBT) with flame-retardant epoxy resin
- Material Compliance: RoHS
- Certifications: UL&CUL (E499953), ENEC-VDE (40048056), CQC (CQC18001191338)
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | Metallized Polypropylene Film Capacitor for Suppressing Power Supply EMI (X2) |
| Model/Series | MPX |
| Specific Model Example | MPX X2 0.33uF10% 275/300/310VAC P=15 (W18*H14.5*T8.5 Yellow Shell) |
| Product Code | MX2334KQ3D40YB2000R |
| Nominal Capacitance (Example) | 0.33F |
| Capacitance Tolerance (Example) | 10% (K) |
| Rated AC Voltage (Example) | 275/300/310VAC |
| Pitch (P) (Example) | 15 mm |
| Dimensions (W*H*T) (Example) | 18*14.5*8.5 mm |
| Shell Color (Example) | Yellow |
| Capacitance Range | 0.001F4.7F |
| Rated Voltage Options | 160, 250, 275, 300, 310, 350, 400, 440, 500, 600, 700, 760, 900 VAC |
| Operating Temperature Range | -40C to +110C |
| Climatic Category / Flame Retardancy | 40/110/56 B |
| Dissipation Factor (DF) (1kHz, 20C) | 0.0010 for 0.001FCR0.47F |
| Dissipation Factor (DF) (1kHz, 20C) | 0.0020 for 0.47FCR1.0F |
| Dissipation Factor (DF) (1kHz, 20C) | 0.0030 for CR1.0F |
| Insulation Resistance | 15,000M for C0.33uF (100VDC, 60s) |
| Insulation Resistance | 5000M*uF for C>0.33uF (100VDC, 60s) |
| Dielectric Strength (Between Electrodes) | 4.3*UR(VDC), 60s |
| Dielectric Strength (Between Terminals and Case) | 2120VAC (60s) |
| Lead Material | Tinned copper-clad steel wire |
| Potting Material | Flame-retardant epoxy resin (UL94V-0) |
| Case Material | PBT Plastic Shell (Flame-retardant UL94V-0) |
| Inner Box Dimensions (L*W*H) | 34.5*23.5*24.5 cm |
| Outer Box Dimensions (L*W*H) | 49*36*27 cm |
| Storage Temperature | Max 35C |
| Storage Humidity | Max 80% RH |
| Max Storage Time | 12 months (from production date) |
2411151510_DGCX-MX2334KQ3D40YB2000R_C42381354.pdf
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