Product Description
Metallized Polyester Film Capacitor CL21 1.5UF 250V For Lighting
CL21 metallized polyester film capacitor: the capacitor is made of polyester film as the medium and is wound by depositing aluminum on the film as the electrode by means of vacuum evaporation. It is wrapped by epoxy resin, with stable electrical performance, good self-healing, long service life, wide capacity range, small size and light weight. Used for dc and VHF signal isolation, bypass, coupling. Widely used in filtering, noise reduction and low pulsation circuits.
Features
● Wide capacitance range, small size
● Long Life due to self-healing effect
● Suitable for block, by-pass and coupling of DC and signal to VHF Range
● Widely used in fliter, noise suppression and low pulse circuits
Configuration
Non-inductive, wound with metallized polyester film as the dielectric and electrode with copper-clad steel leads and epoxy resin coating.
copper-clad steel leads and epoxy coating
Specifications & Outline Drawing
| Referance Standard | GB7335-87 | | |
| Climatic Category | 40/85/21 | ||
| Rated Voltage | 250VDC | ||
| Capacitance Range | 3.3uF | ||
| Capacitance Tolerance | ±10%(K) | ||
| Voltage proof | 1.6UR(5s) | ||
| Dissipation Factor | ≤1%(20℃, 1KHz) | ||
| Insulation Resistance (20℃,1min) | ≥7500MΩ (CR≤ 0.33 uF) ≥2500S (CR＞0.33 uF) |
Dimensions
| W(mm)±1.0 | T(mm)±1.0 | H(mm) | P(mm) |
| 22 | 6.6 | 13 | 20 |
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