VISHAY
BFP93A / BFP93AW
Document Number 85020
Rev. 1.4, 03-Sep-04
Vishay Semiconductors
www.vishay.com
1
SOT-143
SOT-343
12
43
2 1
3 4
13579
Electrostatic sensitive device.
Observe precautions for handling.
Silicon NPN Planar RF Transistor
Features
• High power gain
Low noise figure
High transition frequency
Applications
RF amplifier up to GHz range.
Mechanical Data
Typ: BFP93A
Case: SOT-143 Plastic case
Weight: approx. 8.0 mg
Marking: FE
Pinning:
1 = Collector, 2 = Emitter
3 = Base, 4 = Emitter
Typ: BFP93AW
Case: SOT-343 Plastic case
Weight: approx. 6.0 mg
Marking: WFE
Pinning:
1 = Collector, 2 = Emitter,
3 = Base, 4 = Emitter
Absolute Maximum Ratings
T
amb
= 25 °C, unless otherwise specified
Maximum Thermal Resistance
1)
on glass fibre printed board (25 x 20 x 1.5) mm
3
plated with 35 µm Cu
Parameter Test condition Symbol Value Unit
Collector-base voltage V
CBO
20 V
Collector-emitter voltage V
CEO
12 V
Emitter-base voltage V
EBO
2V
Collector current I
C
50 mA
Total power dissipation T
amb
≤ 60 °C P
tot
200 mW
Junction temperature T
j
150 °C
Storage temperature range T
stg
-65 to +150 °C
Parameter Test condition Symbol Value Unit
Junction ambient
1)
R
thJA
450 K/W