ARF448B Description
D G S TO-247 ARF448A ARF448B mon Source RF POWER MOSFETs N - CHANNEL ENHANCEMENT MODE 150V 250W 65MHz The ARF448A and ARF448B prise a symmetric pair of mon source RF power transistors designed for pushpull scientific, mercial, medical and industrial RF power amplifier applications up to 65 MHz. Specified 150 Volt, 40.68 MHz Characteristics: Output Power = 250 Watts.