BFS17A/BFS17AR/BFS17AW
Vishay Telefunken
www.vishay.de • FaxBack +1-408-970-5600
Rev. 4, 20-Jan-99 1 (10)
Document Number 85039
Silicon NPN Planar RF Transistor
Electrostatic sensitive device.
Observe precautions for handling.
Applications
Wide band, low noise, small signal amplifiers up to
UHF frquencies, high speed logic applications and os-
cillator applications.
Features
C0068 Low noise figure
C0068 High power gain
C0068 Small collector capacitance
13 581
23
1
94 9280
BFS17A Marking: E2
Plastic case (SOT 23)
1 = Collector, 2 = Base, 3 = Emitter
13 581
23
1
9510527
BFS17AR Marking: E5
Plastic case (SOT 23)
1 = Collector, 2 = Base, 3 = Emitter
2
1
3
13 652 13 570
BFS17AW Marking: WE2
Plastic case (SOT 323)
1 = Collector, 2 = Base, 3 = Emitter