Product Overview
The KYET MKP-X2 is a metallized polypropylene film capacitor designed for suppressing electromagnetic interference in power supplies. It is suitable for applications requiring reliable performance and safety, with a V-0 flame retardant rating for its epoxy resin and plastic case.
Product Attributes
- Brand: KYET ()
- Origin: Dongguan, China
- Material: Metallized Polypropylene Film
- Certifications: cULus, ENEC, CQC
Technical Specifications
| KYET P/N | CUSTOMER P/N | CAP. (F) | Tol. % | R.V. (VAC) | Dimensions (mm) WxHxT | Lead Space (mm) | Lead Diameter (mm) | Test Voltage (VDC) | Marking |
| PX333K2W1502 | X2 333K380VAC P15 | 0.033 | 10 | 380VAC | 18*11*5 | 15 | 0.8 | 1200 | KYET, X2, 333K, 380VAC, 40/110/21/B, cULus/ENEC/CQC, Manufacture Code |
| Item | Description | Standard Conditions |
| Scope | Metallized Polypropylene Film AC Capacitor (Interference Suppressors Class-X2) | |
| Ambient Temperature | 15 to 35 (+20 5 for doubt) | |
| Relative Humidity | 45% to 75% (60% to 70% for doubt) | |
| Air Pressure | 86 kpa to 106 kpa | |
| Operating Temperature Range | -40 to +110 | Continuous operation at rated voltage |
| Construction - Dielectric | Metallized Polypropylene Film | |
| Construction - Metal Spray | Zinc-Tin Alloy | |
| Construction - Lead Wire | Tinned Copper-clad Steel Wire | |
| Construction - Epoxy Resin | V-0 Flame Retardant | |
| Construction - Plastic Case | V-0 Flame Retardant | |
| Marking - Manufacturer | KYET ELECTRONICS CO., LTD | |
| Marking - Type | MKP (for X2 type) | |
| Marking - Class | X2 | |
| Marking - Capacitance | 3-digit EIA code | |
| Marking - Tolerance | J (5%), K (10%), M (20%) | |
| Marking - Rated Voltage | 310-350-380V in VAC rating (50/60Hz) | |
| Marking - Climatic Category | 40/110/21/B | |
| Marking - Approval Marks | cULus / ENEC / CQC | |
| Marking - Manufacture Code | Batch number, e.g., 182235 (Year 2018, Batch 2235) |
| Item | Electrical Characteristics | Conditions | Value |
| Withstand Voltage (Terminals) | Non-standard miniaturized products | 1.5-2 times rated DC voltage, 60 sec | Shall be no abnormality |
| Withstand Voltage (Terminals) | Standard products | Rated DC voltage, 60 sec | Shall be no abnormality |
| Withstand Voltage (Terminals & Enclosure) | 2*Ur+1,500VAC, 2 to 5 sec. Min. 2,000VAC | Shall be no abnormality | |
| Dissipation Factor (DF) | @ 1 KHz | 1 Vrms | 0.001 (0.1%) |
| Capacitance (CAP) | +20 5, 1 Vrms | Within the tolerance specified | |
| Insulation Resistance (I.R.) | C0.33uf | 100 VDC, 605 sec charge time | 15,000 M |
| Insulation Resistance (I.R.) | C>0.33uf | 100 VDC, 605 sec charge time | 5,000 M*uF / C |
| Soldering Property | Lead wire surface coverage | Soldering temp: +265 5, Immersion: 3 0.5 sec | More than 90% |
| Item | Mechanical Characteristics | Conditions | Result |
| Terminal Strength (Tensile) | Axial and outward direction, 1.0Kg force | 101 sec | Shall be no abnormality |
| Item | Endurance Characteristics | Conditions | Requirements |
| Temperature Cycle | 5 cycles: -40 to +110 | After test, 1.5 0.5 Hrs at ordinary condition | Appearance: No remarkable change. Withstand Voltage: Satisfy NO.5.1. Capacitance Change: Within 5%. DF: 0.002 (0.2%) @ 1KHz. IR: 50% of NO.5.4 limit. |
| Dry Heat Resistance | +110 2 | 16 + 1/-0 hrs | Appearance: No remarkable change. Withstand Voltage: Satisfy NO.5.1. Capacitance Change: Within 5%. DF: 0.002 (0.2%) @ 1KHz. IR: 50% of NO.5.4 limit. |
| Cold Resistance | -40 3 | 2 1 hrs | Appearance: No remarkable change. Withstand Voltage: Satisfy NO.5.1. Capacitance Change: Within 5%. DF: 0.002 (0.2%) @ 1KHz. IR: 50% of NO.5.4 limit. |
| Damp Heat | +40 2, 90% to 95% R.H. | 21 days. After test, 1.5 0.5 Hrs at ordinary condition. | Appearance: No remarkable change. Withstand Voltage: Satisfy NO.5.1. Capacitance Change: Within 5%. DF: 0.002 (0.2%) @ 1KHz. IR: 50% of NO.5.4 limit. |
2410121353_KYET-PX333K2W1502_C19273027.pdf
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