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Specifications
Capacitance:
1uF
Operating Temperature:
-40℃~+110℃
Ratings:
X2
safety certification:
UL;CUL;VDE;ENEC;KC;CQC
Voltage(AC):
310V
Tolerance:
±10%
Mfr. Part #:
MPX105K31E4KN15800
Package:
Through Hole,P=22.5mm
Key Attributes
Model Number:
MPX105K31E4KN15800
Product Description
Product Overview
The KNSCHA MPX105K31E4KN15800 is a metallized polypropylene film capacitor designed for anti-interference applications, particularly in power line cross-circuit scenarios. It offers excellent performance characteristics including the ability to withstand overvoltage surges, superior temperature stability, good self-healing properties, and excellent moisture and flame retardant capabilities. This capacitor is certified by UL/CUL, ENEC-VDE, CQC, and KC.
Product Attributes
- Brand: KNSCHA ()
- Product Type: Metallized Polypropylene Film Capacitor
- Series: X2
- Origin: China (implied by manufacturer address and CQC certification)
- Certifications: UL/CUL, ENEC-VDE, CQC, KC
Technical Specifications
| Specification | Value | Unit |
|---|---|---|
| Product Name | Metallized Polypropylene Film Anti-interference Capacitor | |
| Customer | LCSC () | |
| Part Number | MPX105K31E4KN15800 | |
| Series | X2 | |
| Capacitance | 105K | |
| Rated Voltage | 275V / 305V / 310V | VAC |
| Climate Category | 40/110/56 | |
| Flame Retardant Grade | B | |
| Capacitance (Nominal) | 1 | µF |
| Dimensions (L x W x H) | 26.5 x 19 x 10 | mm |
| Dimensions (T) | 22.5 | mm |
| Dimensions (P) | 0.8 | mm |
| Dimensions (d) | 0.05 | mm |
| Dimensions (Lead Length) | 15 | mm |
| Capacitor Core | 1 | |
| Metallization Layer | Tin-Zinc Alloy | |
| Encapsulation | Epoxy Resin | |
| Lead Wire | CP Wire | |
| Housing Material | PBT Plastic | |
| Operating Temperature Range | -40 to +110 | |
| Capacitance Range | 0.001 to 4.7 | µF |
| Capacitance Tolerance | ±10% (K) | |
| Dielectric Strength | 4.3UR (Vdc) / (60S) | |
| Dissipation Factor (tan δ) | ≤ 0.1% (1KHz, 20) | |
| Insulation Resistance (IR) | ≥ 15000 MΩ (CR ≤ 0.33µF); ≥ 5000 S (CR > 0.33µF) | |
| Lead Strength (Tensile) | 10 | N (for 0.5 < φd ≤ 0.8mm) |
| Lead Strength (Bending) | 2 times in each direction | |
| Lead Strength (Torsion) | 2 continuous 180° twists | |
| Soldering Heat Resistance | No visible damage, clear marking | |
| Pulse Test Voltage (UP) | 2500 Vdc (CR ≤ 1µF); 2500/CR Vdc (CR > 1µF) | |
| Endurance Test Voltage | 1.25UR | |
| Charging/Discharging Cycles | 10000 |
Product Structure Diagram
Illustration:
- 1. Capacitor core
- 2. Metallization layer (Tin-Zinc alloy)
- 3. Epoxy resin
- 4. CP wire
- 5. PBT plastic shell
Marking Description
Illustration:
- KNSCHA trademark LOGO
- MPX/MKP
- X2 Product Model
- 105 Capacitance Specification
- K Capacitance Tolerance
- 275VAC, 305VAC, 310VAC Rated Voltage
- Product Certification Mark
- 40/110/56 Climate Category
- B Flame Retardant Grade
2004091812_KNSCHA-MPX105K31E4KN15800_C504452.pdf
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