Product Overview
The KNSCHA MPX/MKP X2 series is a metallized polypropylene film capacitor designed for anti-interference applications. It offers features such as overvoltage surge capability, excellent temperature characteristics, good self-healing properties, superior moisture resistance, and excellent flame retardancy. These capacitors are widely used in applications like power line cross-interference suppression.
Product Attributes
- Brand: KNSCHA
- Product Type: Metallized Polypropylene Film Capacitor
- Series/Model Type: X2
- Certifications: UL/CUL (USA/Canada), ENEC-VDE (EU-Germany), CQC (China), KC (Korea)
- Flame Retardancy Rating: B
- Material: Polypropylene film, Epoxy resin, PBT plastic case
Technical Specifications
| Specification | Value | Unit |
|---|---|---|
| Product Name | Metallized Polypropylene Film Anti-interference Capacitor | |
| Part Number | MPX334K31D2KN15800 | |
| Customer | LCSC (Shenzhen LCSC Electronics Technology Co., Ltd.) | |
| Capacitance Specification | 334K | |
| Rated Voltage | 275V / 305V / 310V | VAC |
| Nominal Capacitance | 0.33 | F |
| Capacitance Tolerance | 10% (K) | |
| Climate Category | 40/110/56 | |
| Operating Temperature Range | -40 to +110 | |
| Withstand Voltage | 4.3UR (Vdc) / 60S | |
| Dissipation Factor (tan ) | 0.1% (1KHz, 20) | |
| Insulation Resistance (IR) | 15000 M (CR 0.33F) | |
| Insulation Resistance (IR) | 5000 S (CR > 0.33F) | |
| Dimensions (L x W x H) | 18 x 12 x 6 | mm |
| Pitch (P) | 15 | mm |
| Lead Diameter (d) | 0.8 | mm |
| Lead Length (L) | 15 | mm |
| Marking | KNSCHA LOGO, MPX/MKP, X2, 334, K, 275VAC/305VAC/310VAC, 40/110/56, B | |
| Capacitance Range | 0.001 to 4.7 | F |
Performance Tests
| Test Item | Performance Requirement | Test Method |
|---|---|---|
| Initial Measurement | Capacitance, Dissipation Factor, Lead Strength, Appearance | |
| Endurance Test | Appearance, Capacitance Change (C/C 10%), Dissipation Factor Increase (DF 0.008), Withstand Voltage, Insulation Resistance | +110, 1000h, 1.25UR applied voltage |
| Flame Retardancy Test | No continued burning exceeding 10s after flame removal, no ignition of cotton paper by dripping | IEC695-2-2 Needle Flame Test (duration varies by volume) |
2004091811_KNSCHA-MPX334K31D2KN15800_C504201.pdf
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