BFS17A / BFS17AR / BFS17AW

Document Number 85039

Rev. 1.6, 08-Sep-08

Vishay Semiconductors

www.vishay.com

1

19150

SOT23

1

23

Electrostatic sensitivedevice.

Observe precautions for handling.

SOT23

SOT323

1

32

1

23

Not for new design, this product will be obsoleted soon

Silicon NPN Planar RF Transistor

Features

• Low noise figure

• High power gain

• Small collector capacitance

• Lead (Pb)-free component

• Component in accordance to RoHS 2002/95/EC

and WEEE 2002/96/EC

Applications

Wide band, low noise, small signal amplifiers up to

UHF frquencies, high speed logic applications and

oscillator applications.

Mechanical Data

Typ: BFS17A

Case: SOT-23 Plastic case

Weight: approx. 8.0 mg

Marking: E2

Pinning: 1 = Collector, 2 = Base, 3 = Emitter

Typ: BFS17AR

Case: SOT-23 Plastic case

Weight: approx. 8.0 mg

Marking: E5

Pinning: 1 = Collector, 2 = Base, 3 = Emitter

Typ: BFS17AW

Case: SOT-323 Plastic case

Weight: approx. 6.0 mg

Marking: WE2

Pinning: 1 = Collector, 2 = Base, 3 = Emitter

Absolute Maximum Ratings

Parameter

Test condition

Symbol

Value

Unit

Collector-base voltage

25

V

Collector-emitter voltage

15

V

Emitter-base voltage

2.5

V

Collector current

25

mA

Total power dissipation

200

mW

Junction temperature

150

°C

Storage temperature range

- 65 to + 150

°C

e3