The BLF574 is the latest high performance technology from NXP. These new 50 volt LDMOS transistors are ideal for that 1KW amplifier project.
This pallet is intended for experienced transmitter builders only. An excellent heatsink with strong technical background in RF amplifiers is required.
43-50 Volts @ 15 - 17.5ADC
BLF574 50volt LDMOS Technology.
Input/Output 50 ohms
Pout 600W min. 2 watt input**
P1dB greater than 650W**
25 dB gain minimum.
Class B push-pull.
Temperature compensated bias designed by NXP.
Compact size; LxWxH 4.0 x 2.25 x 1.5 inches
Standard 1/4 inch copper base
very good
Anonymous visitor from Indonesia
