Product Overview
The KNSCHA MPX series metallized polypropylene film capacitor is designed for anti-interference applications, particularly in power line cross-connections. These capacitors offer excellent over-voltage surge capability, superior temperature characteristics, good self-healing properties, excellent moisture resistance, and outstanding flame retardant performance. They are widely used in power line cross-interference scenarios and have obtained multiple international safety certifications.
Product Attributes
- Brand: KNSCHA
- Product Line: MPX / MKP
- Type: X2
- Construction: Metallized Polypropylene Film
- Certifications: UL/CUL (USA/Canada), ENEC-VDE (EU-Germany), CQC (China), KC (Korea)
- Flame Retardant Rating: B
- Climate Category: 40/110/56
Technical Specifications
| Specification | Value | Unit | Notes |
|---|---|---|---|
| Part Number | MPX474K31DLKN15800 | ||
| Product Name | Metallized Polypropylene Film Anti-interference Capacitor | ||
| Capacitance | 0.47 | F | For model 474K310VAC |
| Rated Voltage | 275VAC, 305VAC, 310VAC | ||
| Capacitance Range | 0.001 ~ 4.7 | F | |
| Capacitance Tolerance | 10% | (K) | |
| Dielectric Strength | 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 | (20, 100V, 60S) |
| Working Temperature Range | -40 ~ +110 | ||
| Dimensions (L x W x H) | 18 x 18 x 10 | mm | For model 474K310VAC (approximate based on chart) |
| Lead Spacing (P) | 15 | mm | For model 474K310VAC (approximate based on chart) |
| Lead Diameter (d) | 0.8 | mm | For model 474K310VAC (approximate based on chart) |
| Pulse Test Voltage (UP) | 2500 Vdc | CR 1F | |
| Pulse Test Voltage (UP) | 2500 / CR Vdc | CR > 1F | |
| Endurance Test Voltage | 1.25UR | (+110, 1000h) | |
| Charge/Discharge Cycles | 10000 |
2004091811_KNSCHA-MPX474K31DLKN15800_C504205.pdf
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