TSDF1205/TSDF1205R/TSDF1205W/TSDF1205RW
Vishay Telefunken
Silicon
NPN Planar RF
Transistor
Electrostatic sensitive device.
Observe precautions for handling.
Applications
For low noise and small signal low power amplifiers.
This
transistor has superior noise figure and associated gain performance at UHF, VHF and microwave frequencies.
Features
D Low power applications D Very low noise figure D High transition frequency fT = 12 GHz
2 1 1 2
94 9279
13 579
94 9278
95 10831
3
4
4
3
TSDF1205 Marking: F05 Plastic case (SOT 143) 1 = Collector, 2 = Emitter, 3 = Base, 4 = Emitter
TSDF1205R Marking: 05F Plastic case (SOT 143R) 1 = Collector, 2 = Emitter, 3 = Base, 4 = Emitter
2
1
1
2
...