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Specifications
Capacitance:
27nF
Operating Temperature:
-40℃~+100℃
Tolerance:
±5%
Voltage Rating:
1kV
Mfr. Part #:
MMKP273J3A1001
Package:
Through Hole,P=10mm
Key Attributes
Model Number:
MMKP273J3A1001
Product Description
Product Overview
The KYET MMKP82 is a double-sided metallized polypropylene film capacitor in a box type. Designed for reliable performance, it utilizes organic films as its dielectric. This capacitor is suitable for applications where precise capacitance and stable operation are required. It is engineered to operate continuously at its rated voltage within a wide temperature range.
Product Attributes
- Brand: KYET ()
- Origin: Dongguan, China
- Material: Metallized Polypropylene Film (Dielectric), Special Solder (Metal Spray), Tinned Copper Wire (Lead Wire), Epoxy Resin (Flame Retardant UL V-0), Plastic Case (Flame Retardant UL V-0)
- Certifications: UL V-0 (Flame Retardant for Epoxy Resin and Plastic Case)
Technical Specifications
| Model | Capacitance (NF) | Tolerance (%) | Rated Voltage (VDC) | Lead Space (mm) | Dielectric | Operating Temperature Range (C) | Dissipation Factor (Max @ 1KHz) | Insulation Resistance (M) |
|---|---|---|---|---|---|---|---|---|
| MMKP82 273J1000V | 27 | 5 | 1000 | 10 | Metallized Polypropylene Film | -40 to +105 | 0.001 (0.1%) | 5000 M/F (for C>0.33F) |
| MMKP82 | 273 (27,000pF / 27nF) | J (5%) | 1000VDC | 10mm | Metallized Polypropylene Film | -40105 | Max 0.1% (at 1KHZ, 25) | CR0.33F IR10000M; CR0.33F IR5000M/F |
Product Code Comparative Table
| Item | Description | Code |
|---|---|---|
| Product Category | MPP, MMKP, CBB21, CBB22, MER, CL21, PPS, CBB81, CBB22, PPN, CBB13, X2, MPB | KP |
| Model | MMKP82 | |
| Capacitance Code (EIA) | 101 (100pF), 102 (1nF), 103 (10nF), 104 (100nF), 105 (1uF), 106 (10uF) | 273 (27nF) |
| Tolerance (EIA) | F(1%), G(2%), I(3%), J(5%), K(10%), M(20%), L(10%~0%), P(0%~+10%), U(5%~+10%), V(10%~+5%), W(0%~+20%) | J (5%) |
| Rated Voltage | 63, 100, 125, 250, 275, 310, 350, 380, 400, 450, 630, 800, 1000, 1200, 1250, 1600, 2000, 3000 | 3A (1000V) |
| Lead Space | 05(5mm), 07(7.5mm), 10(10mm), 15(15mm), 20(20mm), 22(22.5mm), 24(24mm), 25(25mm), 26(26mm), 27(27.5mm), 31(31mm) | 10 (10mm) |
| Auxiliary Code (Internal ID) | 01 for first P/N of each spec; 01, 02, 03... for differences in raw material, appearance, size for same spec. | 01 |
Product Dimensions (mm)
| Width (W) 1 | Height (H) 1 | Thickness (T) 1 | Lead Pitch (P) 0.5 | Wire Diameter (d) 0.05 | Lead Length (L) min |
|---|---|---|---|---|---|
| 13 | 13 | 7 | 10 | 0.6 | 15 |
General Specifications
| Item | Description |
|---|---|
| Scope | This specification applies to KYET's double-sided metallized polypropylene film capacitors MMKP82. |
| Standard Atmospheric Conditions | Ambient Temperature: 15 to 35; Relative Humidity: 45% to 75%; Air Pressure: 86 kpa to 106 kpa. |
| Operating Temperature Range | -40 to +105 for continuous operation at rated voltage. |
| Construction | Dielectric: Metallized Polypropylene Film; Metal Spray: Special Solder; Lead Wire: Tinned Copper Wire; Encapsulation: Epoxy Resin (UL V-0); Case: Plastic (UL V-0). |
| Marking | Manufacturer Symbol (KYET), Type (MMKP82), Capacitor Class (KP), Nominal Capacitance (EIA 3-digit code), Tolerance (J, K, M), Rated Voltage, Operating Temperature Range, Dissipation Factor, Insulation Resistance. |
| Electrical Characteristics | Withstand Voltage (1.6*Ur DC for 60s between terminals, 2*Ur+500V for 2-5s between terminals & enclosure), Dissipation Factor (0.001 @ 1KHz), Capacitance (within tolerance), Insulation Resistance (10,000 M for C0.33F, 5,000 M*F/C for C>0.33F at 100VDC, 60s charge time). |
| Mechanical Characteristics | Terminal Strength (1.0Kg tensile force for 101 sec). |
| Endurance Characteristics | Temperature Cycle, Dry Heat Resistance, Cold Resistance, Damp Heat (with specified conditions for appearance, withstand voltage, capacitance change rate, dissipation factor, and insulation resistance). |
Guideline of Notabilia for the Usage of Plastic Film Capacitors
Plastic film capacitors use organic films as dielectrics. When subjected to over-voltage or over-current, they may fume or flame, leading to damage. Use within correct circuit conditions.
1. Circuit Design
- Use capacitors within their characteristic ratings and confirm operating/mounting environments.
- Select the most suitable capacitor for operating conditions.
- Applied voltage (including surge and ripple peak) must not exceed the rated voltage.
- Do not apply current over permissible levels; consider surrounding temperature and self-heating.
- Avoid rapid charge and discharge to prevent characteristic degradation or breakdown.
2. Mounting
- Do not apply excessive tension or torsion to lead wires.
- Mount away from heating parts, high voltage parts, and other components.
- Strictly follow specified soldering conditions.
3. Storing and Handling
- Store indoors at -10+30, <75% RH, without sudden temperature changes, direct sunlight, or corrosive gas.
- Avoid excessive vibration, shock (dropping), and pressure.
- For storage exceeding 12 months, check all capacitor characteristics before production and use.
2504101957_KYET-MMKP273J3A1001_C557502.pdf
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