Product Series

Resonant Capacitors

C42 Resonant Capacitor

Technical Parameter

Reference Standards

GB/T 17702 IEC 61071

Operating Temperature Range

Max.Operating temperature,Top max:+105℃
Upper category temperature:+85℃
Lower category temperature:-40℃

Capacity Range


Rated Voltage


Capacity Tolerance

±5%(J); ±10%(K)

Test Voltage between Terminals

1.5Ur(DC)60S 20℃

Test Voltage btw Terminals & Case

1000+2×Ur/√2(VAC) 50Hz 60S(1min 3000V)

Dissipation Factor

tgδ≤0.0005 C≤1μF f=10KHz at 20℃
tgδ≤0.0010 C≥1μF f=10KHz at 20℃

Insulation Resistance

C≤0.33μF Rs≥15000MΩ(20℃ 100VDC 60S)
C>0.33 μF RsC≥5000S (20℃ 100VDC 60S)

Flame Retardation


Life Expectancy

100000hrs ( Ur hotspot ≤ 85℃)

●  Widely used in series circuits or parallel resonant circuits of power electronic devices.

●  Also applied to the peak voltage of the switching device in power electronics, peak current absorption protection.

● Plastic shell encapsulation, epoxy resin sealed

●Tinned copper wire, small size, easy installation

● High voltage resistance, small dissipation factor (tgδ)

● Low ESL and ESR, low temperature rise

● High pulse current, high dV/dt, high stability, self healing

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Guangdong Huayu Electronic Co., Ltd.

30 Years Producer of Film Capacitors

Add: No. 203 Yinglong Road,Tianhe District, Guangzhou City, China Postal Code: 510520

Tel:   +86 20 8702 3331

Fax:  +86 20 8702 3473

Eml:   Leo@gdhy.com

URL:  www.gdhy.com

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