Product Overview
This specification applies to KYET Metallized Polypropylene Film Capacitors (MPP/CBB21/CBB22). These capacitors utilize an organic film as a dielectric, and when subjected to over-voltage or over-current, may exhibit fuming or flame. Therefore, they must be used within their rated specifications and in appropriate circuits. The product is designed for general use and requires careful consideration of circuit design, mounting, and storage conditions to ensure optimal performance and longevity.
Product Attributes
- Brand: KYET ()
- Origin: Dongguan, China
- Material: Metallized Polypropylene Film
- Dielectric: Metallized Polypropylene Film
- Encapsulation: Epoxy Resin (UL V-0 flame retardant)
- Housing: Plastic Case (UL V-0 flame retardant)
- Lead Wire: Tin-plated copper-clad steel wire
- Certifications: UL V-0 (for resin and plastic case)
Technical Specifications
| Item | Description | Details |
| Scope | Specification applies to KYET requirements | Metallized Polypropylene Film Capacitor MPP/CBB21/CBB22 |
| Standard Atmospheric Conditions | Ambient Temperature | 15 to 35 (+20 5 for doubt) |
| Standard Atmospheric Conditions | Relative Humidity | 45% to 75% (60% to 70% for doubt) |
| Standard Atmospheric Conditions | Air Pressure | 86 kpa to 106 kpa |
| Operating Temperature Range | Continuous Operation at Rated Voltage | -40 to +100 |
| Construction | Dielectric | Metallized Polypropylene Film |
| Construction | Metal Spray | Special Solder |
| Construction | Lead Wire | Tin-plated Copper-clad Steel Wire |
| Construction | Encapsulation | Epoxy Resin (UL V-0 flame retardant) |
| Construction | Plastic Case | UL V-0 flame retardant |
| Marking | Manufacturer Symbol | KYET ELECTRONICS CO., LTD |
| Marking | Type or Material | MPP (Metallized Polypropylene Film) |
| Marking | Capacitor Class | CBB22 |
| Marking | Nominal Capacitance | Expressed in 3-digit (EIA) code |
| Marking | Tolerance | J (5%), K (10%), M (20%) |
| Marking | Rated Voltage | 100, 250, 400, 450, 630, 1000, 1250, 1600VDC |
| Marking | Operating Temperature Range | -40100 |
| Marking | Dissipation Factor (tan ) | Max 0.1% (at 1KHz, 25) |
| Marking | Insulation Resistance | CR0.33F IR10000M; CR0.33F IR5000M/F (UR100V) |
| Electrical Characteristics | Withstand Voltage (Between Terminals) | 1.5*Ur (DC) for 60 sec. (no abnormality) |
| Electrical Characteristics | Withstand Voltage (Between Terminals & Enclosure) | 2*Ur+500V for 2 to 5 sec. Min. 1000VDC (no abnormality) |
| Electrical Characteristics | Dissipation Factor (DF) | 0.001 (0.1%) at 1 KHz (Measurement Frequency: 2%, Voltage: 1 Vrms) |
| Electrical Characteristics | Capacitance (CAP) | Within specified tolerance (at +20 5) (Measurement Frequency: 2%, Voltage: 1 Vrms) |
| Electrical Characteristics | 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) |
| Electrical Characteristics | Soldering Property | Soldering temperature: +260 5, Immersion duration: 2 0.5 sec. (More than 90% of circumferential surface of lead wire covered) |
| 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 | 5 cycles (-40 to +100). After test, allow 1.5 0.5 Hrs. at ordinary condition before measurements. |
| Endurance Characteristics | Temperature Cycle - Appearance | Shall be no remarkable change |
| Endurance Characteristics | Temperature Cycle - Withstand Voltage | Shall satisfy NO.5.1 |
| Endurance Characteristics | Temperature Cycle - Capacitance Change Rate | Within 5% of the value before test |
| Endurance Characteristics | Temperature Cycle - Dissipation Factor | 0.002 (0.2%) max. @ 1KHz |
| Endurance Characteristics | Temperature Cycle - Insulation Resistance | 50% of the limit value of NO.5.4 |
| Endurance Characteristics | Dry Heat Resistance - Appearance | Shall be no remarkable change (Test Temp: +100 2, Duration: 16 1 hrs) |
| Endurance Characteristics | Dry Heat Resistance - Withstand Voltage | Shall satisfy NO.5.1 |
| Endurance Characteristics | Dry Heat Resistance - Capacitance Change Rate | Within 5% of the value before test |
| Endurance Characteristics | Dry Heat Resistance - Dissipation Factor | 0.002 (0.2%) max. @ 1KHz |
| Endurance Characteristics | Dry Heat Resistance - Insulation Resistance | 50% of the limit value of NO.5.4 |
| Endurance Characteristics | Cold Resistance - Appearance | Shall be no remarkable change (Test Temp: -40 3, Duration: 2 1 hrs) |
| Endurance Characteristics | Cold Resistance - Withstand Voltage | Shall satisfy NO.5.1 |
| Endurance Characteristics | Cold Resistance - Capacitance Change Rate | Within 5% of the value before test |
| Endurance Characteristics | Cold Resistance - Dissipation Factor | 0.002 (0.2%) max. @ 1KHz |
| Endurance Characteristics | Cold Resistance - Insulation Resistance | 50% of the limit value of NO.5.4 |
| Endurance Characteristics | Damp Heat - Appearance | Shall be no remarkable change (Test Temp: +40 2, Humidity: 90% to 95% R.H., Duration: 2 1 hrs) |
| Endurance Characteristics | Damp Heat - Withstand Voltage | Shall satisfy NO.5.1 |
| Endurance Characteristics | Damp Heat - Capacitance Change Rate | Within 5% of the value before test |
2409272231_KYET-KP106J2E2701_C5116053.pdf
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