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Specifications
Capacitance:
680nF
Operating Temperature:
-40℃~+110℃
Tolerance:
±10%
Voltage(AC):
310V
Mfr. Part #:
MX2684KQ3E40YB2000R
Package:
Through Hole,P=22.5mm
Key Attributes
Model Number:
MX2684KQ3E40YB2000R
Product Description
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 a self-healing capability, offering high voltage surge resistance. Encased in a flame-retardant plastic shell and epoxy resin, they are suitable for interference suppression and X-class capacitor circuits where failure does not pose an electric shock hazard. Note: This series is not intended for capacitive power supplies or high-temperature/high-humidity environments.
Product Attributes
- Brand: DGCX
- Product Series: MPX
- Capacitor Type: X2 Metallized Polypropylene Film Capacitor
- Construction: Non-inductive winding
- Encapsulation: Flame-retardant plastic shell (PBT) and flame-retardant epoxy resin (UL94V-0)
- Lead Material: Tinned copper-clad steel wire
- Internal Construction: Metalized polypropylene film, tin-zinc alloy spray layer
- Color: Yellow box (as per model specification)
- Certifications: UL&CUL (E499953), ENEC-VDE (40048056), CQC (CQC18001191338)
- Environmental Compliance: RoHS, REACH, Halogen-free (if required)
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | X2 Metallized Polypropylene Film Capacitor for Suppressing Power Supply EMI |
| Model Series | MPX |
| Product Code | MX2684KQ3E40YB2000R |
| Capacitance | 0.68 F |
| Capacitance Tolerance | 10% (K) |
| Rated AC Voltage | 275V~ (also rated for 300V, 310V) |
| Pitch (P) | 22.5 1.0 mm |
| Dimensions (W*H*T) | 26.5*19*10 mm (0.5 mm) |
| Loss Tangent (DF) at 1kHz, 20C | 0.1% |
| Operating Temperature Range | -40C to +110C |
| Climatic Category / Flame Retardancy | 40/110/56 B |
| Capacitance Range (Series) | 0.001F ~ 4.7F |
| Insulation Resistance (for C 0.33F) | 15,000 M (100VDC, 60s) |
| Insulation Resistance (for C > 0.33F) | 5000 M*F (100VDC, 60s) |
| Dielectric Strength (Inter-electrode) | 4.3*UR(VDC), 60s |
| Dielectric Strength (Case) | 2120VAC, 60s |
| Lead Diameter (d) | 0.8 0.05 mm |
| Lead Length (L) | 20 2.0 mm |
| Storage Temperature | Max 35C |
| Storage Humidity | Max 80% RH |
| Max Storage Time | 12 months (from production date) |
| Soldering Temperature (Wave Soldering) | TP 110C; Ts 120C, 45s (Body); Peak time < 4s (for P7.5mm, T4mm) |
| Soldering Temperature (Soldering Iron) | Tip temp 350C, time 3s |
2411151510_DGCX-MX2684KQ3E40YB2000R_C42381383.pdf
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