jb Capacitors manufactures and markets Box Type Metallized Polyester Film Capacitor. Box Type Metallized Polyester Film Capacitor is popular due to the identical outer appearance and high reliability. Following are Box Type Metallized Polyester Film Capacitor features, specifications and drawing.
| Reference Standard | GB7332 (IEC 60384-2) | ![]() |
|---|---|---|
| Climatic Category | 55/ 100/ 56 | |
| Rated Voltage | 63V, 100V, 160V, 250V, 400V, 630V.DC | |
| Capacitance Range | 0.001 ~ 2.2μF | |
| Capacitance Tolerance | ±5%, ±10%, ±20% | |
| Voltage Proof | 1.6UR (5s) |
Insulation Resistance
| UR>100V | ≥30,000MΩ, CR≤0.33μF ≥10,000s, CR>0.33μF |
(20°C, 100V, 1min) |
|---|---|---|
| UR≤100V | ≥15,000MΩ, CR≤0.33μF ≥5,000s, CR>0.33μF |
(20°C, 10V, 1min) |
Dissipation Factor
| Frequency | CR≤0.1μF ≤1.0% |
CR>0.1μF |
|---|---|---|
| 1KHz | ≤1.0% | |
| 10KHz | ≤1.5% ≤3.0% |
≤1.5% |
| 100KHz | --- |








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1.Home Page of Leaflet
2.JFA to JFL (Polyester & Polypropylene)
3.JFM to JFT (Film) & JCS JCK SMD E-Cap
4.JNC to JSW (Large Can E-Cap)
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