Power transistor delivers efficiency of better than 62%

Constructed in a ceramic 4-lead SOT539 format and available both in a flanged bolt downpackage (BLF13H9L750P) and a flanged earless package (BLF13H9LS750P), the transistor delivers what is believed to be the highest efficiency available in its class of better than 62%.

With such a high operating efficiency specification, the transistor helps to deliver significant power savings compared to other solid-state competitor devices.

When compared to older klystron and valve-based equipment, a solid state approach requires considerably less maintenance, has a longer life cycle and requires less physical space, further contributing to lower operating costs.

The BLF13H9L(S)750P transistors also feature a gain of 17dB. The Ampleon Gen9HV 50V LDMOS process was introduced during 2017 and yields transistors of high consistency ensuring customers can maintain high levels of reproducibility during production.