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Low Impedance Aluminium Electrolytic Capacitors for High Frequency Applications

The RH series of miniature aluminium electrolytic capacitors from AiSHi is the latest addition to the Components Bureau linecard. The high-performance products are available in a wide number of capacitance values, with ripple currents as high as 1,430A (rms) at 105°C, 100kHz.

The series offers between 2,000 and 3,000 hours life at +105°C, with minimum operating temperatures down to -40°C. Multiple working voltages are available in the industry standard values of 160 to 450Vdc, with standard capacitance values from 0.47 to 470µF. The radial capacitors are available in a range of diameters, from 5 to 22mm, and case lengths of 11 to 60mm, depending on the working voltage selected.

About AiSHi

Established in 1985, the Aihua Group design and manufacture aluminium electrolytic capacitors. The group has factories located in Sichuan, Jiangsu, and Hunan and employs over 3,000 people.

The AiSHi range includes a wide array of aluminium electrolytic capacitors suitable for applications including lighting, new energy, telecom, automotive, industrial, computer, home and medical applications.

AiSHi Ranks #1

The Aihua Group produces over 8 billion capacitors annually meaning the AiSHi brand ranks first in China and eighth worldwide for aluminium capacitors based on sales volume (Paumonak Publications).

For more information about the range of products available from AiSHi, please call Components Bureau directly on + 44 (0) 1480 412233 or visit

Components Bureau Ltd

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