Product Overview
This specification document outlines the details for the MMKP82 series of double-sided metallized polypropylene film capacitors (box type) manufactured by Dongguan City Keya Electronics Technology Co., Ltd. These capacitors are designed for reliable operation within specified environmental and electrical conditions.
Product Attributes
- Brand: KYET (Dongguan City Keya Electronics Technology Co., Ltd)
- Origin: Dongguan, China
- Material: Metallized Polypropylene Film
- Certifications: UL V-0 (Epoxy Resin, Plastic Case)
Technical Specifications
| Customer Name | Customer P/N | KYET P/N | Capacitance (NF) | Tolerance (%) | Rated Voltage (VDC) | Dimensions (mm) W1 | Dimensions (mm) H1 | Dimensions (mm) T1 | Lead Pitch P0.5 | Wire Diameter d 0.05 | Lead Length L min | Approval No. | Issued Date |
| MMKP683J2J1501 | 68 | 5 | 630 | 18 | 14.5 | 8.5 | 15 | 0.8 | 15 | 2020051001 | 2020/5/10 |
| Item | Description | Specification |
| Scope | Applicable to KYET MMKP82 Double-sided Metallized Polypropylene Film Capacitors | |
| Standard Atmospheric Conditions | Ambient Temperature | 15 to 35 (Reference: +20 5) |
| Relative Humidity | 45% to 75% (Reference: 60% to 70%) | |
| Air Pressure | 86 kpa to 106 kpa | |
| Operating Temperature Range | Continuous operation at rated voltage | -40 to +105 |
| Construction | Dielectric | Metallized Polypropylene Film |
| Metal Spray | Special Solder | |
| Lead Wire | Tinned Copper Wire | |
| Epoxy Resin | UL V-0 Flame Retardant Grade | |
| Plastic Case | UL V-0 Flame Retardant Grade | |
| Marking | Manufacturer's Symbol | KYET ELECTRONICS CO., LTD |
| Type or Material | MMKP82 (Metallized Polypropylene Film) | |
| Capacitor Class | KP (MMKP Class) | |
| Nominal Capacitance | Expressed in 3-digit (EIA) code | |
| Tolerance | J (5%), K (10%), M (20%) | |
| Rated Voltage | 400, 630, 1000, 1600, 2000 VDC | |
| Operating Temperature Range | -40105 | |
| Dissipation Factor (Max) | 0.1% (at 1KHz, 25) | |
| Insulation Resistance (IR) | CR0.33F: IR10000M; CR0.33F: IR5000M/F (UR100V) | |
| Electrical Characteristics | Withstand Voltage (Between Terminals) | 1.5*Ur (DC) for 60 sec. (No abnormality) |
| Withstand Voltage (Between Terminals & Enclosure) | 2*Ur+500V for 2 to 5 sec. Min. 2000VDC | |
| Dissipation Factor (DF) | 0.001 (0.1%) at 1 KHz (Measuring Frequency: 2%; Measuring Voltage: 1 Vrms) | |
| Capacitance (CAP) | Within the tolerance specified (at +20 5) (Measuring Frequency: 2%; Measuring Voltage: 1 Vrms) | |
| Insulation Resistance (I.R.) | 10,000 Mohm (C0.33uf); 5,000 Mohm*uF/C (C>0.33uf) (Test Voltage: 100 VDC, Charge Time: 605 sec) | |
| Soldering Property | More than 90% of circumferential surface of lead wire covered with new solder. (Soldering temperature: +260 5, Immersion duration: 2 0.5 sec) | |
| Mechanical Characteristics | Terminal Strength (Tensile Strength) | Apply 1.0Kg for 10 1 sec. to the terminal in the axial direction (No abnormality) |
| Endurance Characteristics | Temperature Cycle | Appearance: No remarkable change. Withstand Voltage: Shall satisfy NO.5.1. Capacitance Change Rate: Within 5%. Dissipation Factor: 0.002 (0.2%) max. @ 1KHz. Insulation Resistance: 50% of the limit value of NO.5.4. (5 cycles: +20/-40/+20/+100/+20) |
| Dry Heat Resistance | Appearance: No remarkable change. Withstand Voltage: Shall satisfy NO.5.1. Capacitance Change Rate: Within 5%. Dissipation Factor: 0.002 (0.2%) max. @ 1KHz. Insulation Resistance: 50% of the limit value of NO.5.4. (Test Temperature: +100 2, Test Duration: 16 1 hrs) | |
| Cold Resistance | Appearance: No remarkable change. Withstand Voltage: Shall satisfy NO.5.1. Capacitance Change Rate: Within 5%. Dissipation Factor: 0.002 (0.2%) max. @ 1KHz. Insulation Resistance: 50% of the limit value of NO.5.4. (Test Temperature: -40 3, Test Duration: 2 1 hrs) | |
| Damp Heat | Appearance: No remarkable change. Withstand Voltage: Shall satisfy NO.5.1. Capacitance Change Rate: Within 5%. Dissipation Factor: 0.002 (0.2%) max. @ 1KHz. Insulation Resistance: 50% of the limit value of NO.5.4. (Test Temperature: +40 2, Test Humidity: 90% to 95% R.H., Test Duration: 2 1 hrs) |
2504101957_KYET-MMKP683J2J1501_C557508.pdf
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