BFR91 ,RF & MICROWAVE DISCRETE LOW POWER TRANSISTORSRev. 3, 20-Jan-99 1 (8)BFR91Vishay SemiconductorsElectrical DC CharacteristicsT = 25
BFR91
RF & MICROWAVE DISCRETE LOW POWER TRANSISTORS
BFR91
Vishay Semiconductorswww.vishay.com
Document Number 85030
Silicon NPN Planar RF TransistorElectrostatic sensitive device.
Observe precautions for handling.
ApplicationsRF amplifier up to GHz range specially for wide band antenna amplifier.
Features High power gain Low noise figure High transition frequency
94 9308
BFR91 Marking: BFR91
Plastic case (TO 50)
1 = Collector, 2 = Emitter, 3 = Base
Absolute Maximum RatingsTamb = 25 C, unless otherwise specified
Maximum Thermal Resistanceamb = 25 C, unless otherwise specified