Product Overview
The DGCX X2 series of metallized polypropylene film capacitors are designed for suppressing electromagnetic interference (EMI) in power supplies. These capacitors feature a non-inductive winding structure with metallized polypropylene film, offering excellent self-healing properties and the ability to withstand high voltage surges. Encased in a flame-retardant plastic shell (PBT) and encapsulated with flame-retardant epoxy resin, they are suitable for interference suppression and X-line circuits where capacitor failure should not pose an electric shock hazard. Key advantages include high voltage surge capability and robust construction.
Product Attributes
- Brand: DGCX
- Product Type: X2 Metallized Polypropylene Film Capacitor
- Construction: Non-inductive winding
- Encapsulation: Flame-retardant plastic shell (PBT) and flame-retardant epoxy resin
- Color: Yellow (Y)
- Certifications:
- UL & CUL (North America, Canada): Certificate No. E499953
- ENEC-VDE (Europe, Germany): Certificate No. 40048056
- CQC (China): Certificate No. CQC18001191338
- Environmental Compliance: RoHS, REACH, Halogen-free (if specified)
Technical Specifications
| Item | Specification | Details |
|---|---|---|
| Product Code | MX2224KQ3C20YB2000R | |
| Model Series | MPX | |
| Capacitance | 0.22 F (224) | |
| Capacitance Tolerance | 10% (K) | |
| Rated Voltage (AC) | 275 VAC / 300 VAC / 310 VAC | (Code Q3 for 310VAC) |
| Pitch (P) | 10.0 mm 0.5 | |
| Dimensions (L x W x T) | 12.0 mm x 11.0 mm x 5.0 mm | (Approximate, based on example) |
| Lead Length (L) | 20.0 mm 2.0 | |
| Lead Diameter (d) | 0.6 mm | (For B-type, based on example) |
| Dissipation Factor (DF) @ 1KHz | 0.1% | |
| Operating Temperature Range | -40C to +110C | |
| Climatic Category / Flame Retardancy | 40/110/56 B | |
| Insulation Resistance | 15,000 M (for C 0.33uF) 5000 M*uF (for C > 0.33uF) | (at 100VDC, 60 seconds) |
| Dielectric Strength (Inter-electrode) | 1000 VDC | (5 seconds) |
| Dielectric Strength (Case) | 2120 VAC | (60 seconds) |
| Lead Material | Tinned copper-clad steel wire | |
| Case Material | PBT | Flame-retardant UL94V-0 |
| Encapsulant Material | Epoxy Resin | Flame-retardant UL94V-0 |
| Storage Temperature | Max 35C | |
| Storage Humidity | Max 80% RH | |
| Max Storage Time | 12 months | (from production date) |
2411151510_DGCX-MX2224KQ3C20YB2000R_C42381333.pdf
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