Part Number	MRF581A
Description	RF and Microwave Discrete Low Power Power Transistors
Info	140 COMMERCE DRIVE MONTGOMERYVILLE, PA 18936-1013 .
Manufacture	Advanced Power Technology
for PC	Download MRF581A Datasheet

Part Number	MRF581AG
Description	RF & MICROWAVE DISCRETE LOW POWER TRANSISTORS
Info	RF & MICROWAVE DISCRETE LOW POWER TRANSISTORS MRF.
Manufacture	Microsemi
for PC	Download MRF581AG Datasheet