TSDF1205_05 Datasheet, PDF (1/7 Pages) Vishay Siliconix – 12 GHz Silicon NPN Planar RF Transistor

TSDF1205 / 1205R / 1205W / 1205RW
Vishay Semiconductors
12 GHz Silicon NPN Planar RF Transistor
Features
• Low power applications
• Very low noise figure
e3
• High transition frequency f_T = 12 GHz
• Lead (Pb)-free component
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
21
SOT-143
3
4
1
2
SOT-143R
4
3
21
SOT-343
Applications
For low noise and small signal low power amplifiers.
This transistor has superior noise figure and associ-
ated gain performance at UHF, VHF and microwave
frequencies.
34
12
SOT-343R
43
Mechanical Data
Typ:TSDF1205
Case: SOT-143 Plastic case
Electrostatic sensitive device.
13629
Observe precautions for handling.
Weight: approx. 8.0 mg
Pinning: 1 = Collector, 2 = Emitter,
3 = Base, 4 = Emitter
Typ: TSDF1205R
Case: SOT-143R Plastic case
Weight: approx. 8.0 mg
Pinning: 1 = Collector, 2 = Emitter,
3 = Base, 4 = Emitter
Typ: TDSF1205W
Case: SOT-343 Plastic case
Weight: approx. 6.0 mg
Pinning: 1 = Collector, 2 = Emitter,
3 = Base, 4 = Emitter
Typ: TSDF1205RW
Case: SOT-343R Plastic case
Weight: approx. 8.0 mg
Pinning: 1 = Collector, 2 = Emitter,
3 = Base, 4 = Emitter
Parts Table
Part
TSDF1205
TSDF1205R
TSDF1205RW
TSDF1205W
F05
05F
WF0
W0F
Marking
SOT-143
SOT-143R
SOT-343R
SOT-343
Package
Document Number 85065
Rev. 1.5, 02-May-05
www.vishay.com
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