BFR106
Electrical Characteristics at TA = 25°C, unless otherwise specified.
Parameter
Symbol
Values
Unit
min. typ. max.
AC characteristics (verified by random sampling)
Transition frequency
IC = 70 mA, VCE = 8 V, f = 500 MHz
Collector-base capacitance
VCB = 10 V, f = 1 MHz
Collector-emitter capacitance
VCE = 10 V, f = 1 MHz
Emitter-base capacitance
VEB = 0.5 V, f = 1 MHz
Noise figure
IC = 20 mA, VCE = 8 V, ZS = ZSopt ,
f = 900 MHz
f = 1.8 GHz
fT
3.5
5
- GHz
Ccb
- 0.95 1.5 pF
Cce
- 0.25 -
Ceb
-
4.4
-
F
dB
-
2.5
-
-
4
-
Power gain, maximum available 1)
IC = 70 mA, VCE = 8 V, ZS = ZSopt, ZL = ZLopt ,
f = 900 MHz
Gma
f = 1.8 GHz
- 12.5 -
-
7.5
-
Transducer gain
IC = 70 mA, VCE = 8 V, ZS = ZL = 50 ,
f = 900 MHz
f = 1.8 GHz
|S21e|2
- 10.5 -
-
5
-
1Gma = |S21 / S12| (k-(k2-1)1/2)
3
Jun-27-2001