BFR93A/BFR93AR/BFR93AW
Vishay Telefunken
Silicon NPN Planar RF Transistor
Electrostatic sensitive device. Observe preca...
BFR93A/BFR93AR/BFR93AW
Vishay Telefunken
Silicon
NPN Planar RF
Transistor
Electrostatic sensitive device. Observe precautions for handling.
Applications
Wide band amplifier up to GHz range.
Features
D High power gain D High transition frequency D Low noise figure
1 1
13 581 94 9280 9510527
13 581
2
3
3
2
BFR93A Marking: +R2 Plastic case (SOT 23) 1 = Collector, 2 = Base, 3 = Emitter
BFR93AR Marking: +R5 Plastic case (SOT 23) 1 = Collector, 2 = Base, 3 = Emitter
1
13 652
13 570
2
3
BFR93AW Marking: WR2 Plastic case (SOT 323) 1 = Collector, 2 = Base, 3 = Emitter
Document Number 85035 Rev. 3, 20-Jan-99
www.vishay.de FaxBack +1-408-970-5600 1 (9)
BFR93A/BFR93AR/BFR93AW
Vishay Telefunken Absolute Maximum Ratings
Tamb = 25_C, unless otherwise specified Parameter Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Total power dissipation Junction temperature Storage temperature range Test Conditions Symbol VCBO VCEO VEBO IC Ptot Tj Tstg Value 20 12 2 50 200 150 –65 to +150 Unit V V V mA mW °C °C
Tamb ≤ 60 °C
Maximum Thermal Resistance
Tamb = 25_C, unless otherwise specified Parameter Test Conditions Junction ambient on glass fibre printed board (25 x 20 x 1.5) mm3 plated with 35mm Cu Symbol RthJA Value 450 Unit K/W
Electrical DC Characteristics
Tamb = 25_C, unless otherwise specified Parameter Test Conditions Collector cut-off current VCE = 20 V, VBE = 0 Collector-base cut-off current VCB = 10 V, IE = 0 Emitter-base cut-off...