Application-Specific RF Power Transistors: HF

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	HF Applications

ASI HF transistors are characterized for broadband amplifier operation and our 2-30MHz devices provide high linear power output for a variety of commercial and amateur communication equipment.

For more information about a particular part, and to request a quote, click the part number link in the table below.

.380 4L Flg

.380 4L Stud

.500 4L Flg

28 Volt, Class AB linear

PART NUMBER	FREQ. MHz	P_OUT Min. Watts (pep)	P_G Min dB	BIAS		IMD₃ dBc	_JC Max. °C/W	PACKAGE STYLE
PART NUMBER	FREQ. MHz	P_OUT Min. Watts (pep)	P_G Min dB	V_CE Volts	I_CQ mA	IMD₃ dBc	_JC Max. °C/W	PACKAGE STYLE
HF8-28F HF8-28S	30 30	8.0 8.0	21.0 21.0	28.0 28.0	10 10	-30 -30	13.5 13.5	.380 4L Flg .380 4L Stud
HF15-28F HF15-28S	30 30	15 15	21.0 21.0	28.0 28.0	20 20	-30 -30	4.4 4.4	.380 4L Flg .380 4L Stud
HF30-28F HF30-28S	30 30	30 30	20.0 20.0	28.0 28.0	25 25	-30 -30	2.2 2.2	.380 4L Flg .380 4L Stud
HF75-28F HF75-28S	30 30	75 75	18.0 18.0	28.0 28.0	75 75	-30 -30	1.05 1.05	.380 4L Flg .380 4L Stud
HF100-28	30	100	15.0	28.0	100	-30	0.65	.500 4L Flg
HF220-28	30	220	12.0	28.0	100	-30	0.55	.500 4L Flg

All transistors are configured common emitter.

NOTE: All HF series bipolar transistors are available as h_FE matched pairs or matched quads by adding MP or MQ suffix to part number.
Example
HF150-50FMP = matched pair of HF150-50F
HF150-50FMQ = matched quad of HF150-50F