Product Overview
The DGCX X2 is a metalized polypropylene film capacitor designed for suppressing electromagnetic interference (EMI) in power supplies. Featuring a non-inductive winding structure and self-healing properties, these capacitors offer high voltage impulse resistance and are encapsulated in a flame-retardant plastic case with epoxy resin. They are widely used in interference suppressors and X-class capacitor circuits, suitable for applications where capacitor failure would not pose an electric shock hazard.
Product Attributes
- Brand: DGCX
- Product Series: MPX
- Capacitor Type: X2 Metalized Polypropylene Film Capacitor
- Case Material: Flame-retardant PBT plastic
- Encapsulation: Flame-retardant epoxy resin
- Construction: Non-inductive winding
- Self-healing: Yes
- Certifications: UL & CUL (E499953), ENEC-VDE (40048056), CQC (CQC18001191338)
- Environmental Compliance: RoHS, REACH, Halogen-free (if required)
- Origin: Dongguan Chengxi Electronics Co., Ltd.
Technical Specifications
| Specification | Details |
|---|---|
| Model Name | DGCX X2 223K/275V/P=7.5 10% W10*H11*T5 |
| Product Code | MX2223KQ3B40YB2000R |
| Nominal Capacity | 0.022F (22nF) |
| Capacitance Tolerance | 10% (K) |
| Rated AC Voltage | 275V AC |
| Pitch (P) | 7.5 mm |
| Dimensions (W*H*T) | 10.0mm * 11.0mm * 5.0mm |
| Case Color | Yellow (Y) |
| Lead Type | Standard leads (B) |
| Lead Length | 20.0 mm (L) |
| Lead Diameter (d) | 0.5 mm |
| Working Temperature Range | -40C to +110C |
| Climatic Category | 40/110/56 B |
| Dissipation Factor (DF) @ 1kHz | 0.1% |
| Insulation Resistance | 15,000M for C0.33uF (100VDC, 60s) 5000M*uF for C>0.33uF (100VDC, 60s) |
| Dielectric Strength (Terminal to Terminal) | 4.3 * UR(VDC), 60s (e.g., 4.3 * 400VDC = 1720VDC) |
| Dielectric Strength (Terminal to Case) | 2120Vac (60s) |
| Flammability Rating | UL94V-0 |
| Max Soldering Temperature (Wave Soldering) | TP110; Ts120, 45s For P7.5mm, T4mm: < 4 seconds |
| Max Soldering Temperature (Soldering Iron) | Tip temperature not exceeding 350, time not exceeding 3 seconds. |
| Storage Temperature | Max 35C |
| Storage Humidity | Max 80% RH |
| Max Storage Time | 12 months |
2411151510_DGCX-MX2223KQ3B40YB2000R_C42381297.pdf
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