Product Overview
The PSH capacitor is a non-inductive, metallized polypropylene film capacitor designed for demanding applications. It features excellent self-healing properties, good flame retardancy (UL94-V0 compliant), and low loss, making it suitable for high pulse, high voltage, and high current circuits. Its construction utilizes a metallized polypropylene film dielectric and double-sided metallized film, wound with tinned copper wire leads and encapsulated in flame-retardant epoxy resin. This capacitor is ideal for use in electronic lighting, automotive lighting, ballasts, and surge absorption circuits.
Product Attributes
- Brand: ZNR
- Origin: DONGGUAN DERSONIC ELECTRONIC CO., LTD.
- Certifications: UL94-V0, ROHS, REACH
- Material: Metallized polypropylene film, tinned copper wire leads, epoxy resin encapsulation
- Color: (Not specified)
Technical Specifications
| Item | Characteristic requirement | Test method&Condition | Specification | Remark |
| Rated Voltage | 400/450/630/800/1000/1200/1250/1600/2000V | |||
| Capacitance Range | 1KHz ,1.0Vrms ,20 | 0.001uF10.0uF | ||
| Capacitance Tolerance | 1KHz ,1.0Vrms ,20 | 1%(F),2%(G),2.5%(H),3%(I),5%(J),10%(K) | ||
| Operating Temperature | +85+105(AC FROM 75): derating factor 1.35% per for R.V(DC)) | |||
| Insulation Resistance | IR100000M | 100VDC,60S,20 | C0.33F: IR10000MUf; C>0.33F: IR30000MUf | |
| Dissipation Factor | 1KHz ,1.0Vrms ,20 | C0.47F: 0.10%; 0.47F<C1.0F: 0.20%; C>1.0F: 0.40% | ||
| Withstand voltage | 1.6Ur(d.c) 60s;2Ur(d.c)5s | No permanent breakdown or flashover | ||
| Maximum Pulse rising gradient(dv/dt) | dv/dt(V/us) | See table | 1.If the working voltage (U) is lower than the rated voltage(Ur),the capacitor can be worked at a higher dv/dt. In this case,the maximum allowed dv/dt is obtain by multiplying the above value with Ur/U. |
2410121632_Dersonic-CFF3A333JG14170C7100_C2764047.pdf
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