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UHF Applications


ASI MOSFETS are designed for high power linear amplifier applications at frequencies up to 400 MHz.
For more information about a particular part, and to request a quote, click the part number link in the table below.

.280 4L Pill
.380 4L Flg
.400 Bal Flg

225 - 400 MHz, Mosfet

PART NUMBER FREQ. Nom. MHz POUT
Min. Watts		 PG Min dB BIAS D
Typ. %		 JC Max.
°C/W		 PACKAGE STYLE
VDS Volts IDQ mA
UFT5-28SL
UFT5-28		 400
400		 4.0
4.0		 14
9		 28.0
28.0		 50
50		 55
55		 10
10		 .280 4L Pill
.380 4L Flg
UFT15-28 400 12 8 28.0 25 60 3.2 .380 4L Flg
UFT30-28 400 25 7 28.0 25 60 1.8 .380 4L Flg
UFT150-28 400 150 10 28.0 2 x 100 55 0.6 .400 Bal Flg (D)
All transistors are configured common source and biased Class AB.
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