Product Overview
The MPX X2 series capacitors are designed for suppressing electromagnetic interference (EMI) in power supplies. These metallized polypropylene film 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 and epoxy resin, they are ideal for interference suppression and X-line circuits where capacitor failure should not pose a shock hazard. They are widely used in interference suppressors and cross-capacitor circuits.
Product Attributes
- Brand: DGCX (Company trademark)
- Product Series: MPX
- Type: X2 Metallized Polypropylene Film Capacitor
- Construction: Non-inductive winding, metallized polypropylene film
- Encapsulation: Flame-retardant plastic shell (PBT) and flame-retardant epoxy resin (UL94V-0 rated)
- Leads: Tin-plated copper-clad steel wire
- Origin: Dongguan City Chengxi Electronics Co., Ltd.
- Certifications: UL & CUL (E499953), ENEC-VDE (40048056), CQC (CQC18001191338)
- Environmental Compliance: RoHS, REACH, Halogen-free (if required)
- Color: Yellow (as per example code Y)
Technical Specifications
| Specification | Details |
|---|---|
| Model Name | MPX X2 |
| Product Code | MX2334KQ3C5YYB2000R |
| Nominal Capacitance | 0.33F |
| Capacitance Tolerance | 10% (K) |
| Rated Voltage (AC) | 275VAC / 300VAC / 310VAC |
| Pitch (P) | 10mm (W13*H16*T8) |
| Dimensions (W*H*T) | 13.0mm * 16.0mm * 8.0mm (0.5mm) |
| Lead Length (L) | 20.0mm (2.0mm) |
| Lead Diameter (d) | 0.6mm (0.05mm) |
| Climate Category / Flame Retardancy | 40/110/56 B |
| Dissipation Factor (DF) at 1kHz, 20C | 0.1% (for 0.001F CR 0.47F) |
| Insulation Resistance (IR) | 15,000M for C0.33uF (100VDC, 60s) 5000M*uF for C>0.33uF (100VDC, 60s) |
| Dielectric Strength (Terminal to Terminal) | 1000VDC, 5 seconds |
| Dielectric Strength (Terminal to Case) | 2120VAC, 60 seconds |
| Operating Temperature Range | -40C to +110C |
| Storage Temperature | Max 35C |
| Storage Humidity | Max 80% RH |
| Maximum Storage Time | 12 months (from production date) |
Product Features
- Metallized polypropylene film, non-inductive structure for good self-healing.
- Capable of withstanding high voltage surges.
- Flame-retardant plastic shell and epoxy resin encapsulation.
Usage Rules
- Do not exceed the upper category temperature limit.
- Avoid overload operation.
- Do not exceed the maximum pulse current.
- Avoid repeated squeezing at the lead root.
- Soldering: Follow specified temperature and time limits to prevent damage.
Packaging Information
- Inner box dimensions: 34.5*23.5*24.5 cm (L*W*H)
- Outer box dimensions: 49*36*27 cm (L*W*H)
- Capacitors are packed in transparent PVC bags for moisture and dust protection.
- Packaging details include manufacturer part number, quantity, and Lot No.
- RoHS environmental marking included.
2411151510_DGCX-MX2334KQ3C5YYB2000R_C42381348.pdf
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