In line with its strategy to design and manufacture successively miniaturised components, Samwha Electric UK has introduced an ultra-low-profile series of high voltage electrolytic capacitors, offering a wide operating temperature range.
The miniaturised, snap-in terminal capacitors have case sizes just 15mm in height, making them ideal for use on a predominantly SMD populated board in limited space applications such as switched mode power supplies. The snap-in Samwha HT Series capacitors are available in values from 39F to 390F in the 160V DC to 400V DC range. A typical 100F, 400V example has a maximum permissible ripple current ot 0.60A rms at 105C and 120Hz. Its case size is 15mm high by 35mm diameter. All capacitors in the HT series offer an operating temperature range of -25C to +105C' with a rated load life of 2,000 hours at 105C. Samwha Electric UK offers over 70 different series of aluminium electrolytic capacitors, including SMD and large can devices, as well as plastic film and solid electrolytic capacitors. Samwha/Easby Electronics Ltd, Richmond, North Yorkshire DL10 4TQ, UK. www.easby.co.uk