BFR183W Datasheet, PDF (3/7 Pages) Siemens Semiconductor Group – NPN Silicon RF Transistor (For low noise, high-gain broadband amplifiers at collector current from 2 mA to 30mA)

BFR183W
Electrical Characteristics at T_A = 25°C, unless otherwise specified.
Parameter
Symbol
Values
Unit
min. typ. max.
AC characteristics (verified by random sampling)
Transition frequency
I_C = 25 mA, V_CE = 8 V, f = 500 MHz
Collector-base capacitance
V_CB = 10 V, f = 1 MHz
Collector-emitter capacitance
V_CE = 10 V, f = 1 MHz
Emitter-base capacitance
V_EB = 0.5 V, f = 1 MHz
Noise figure
I_C = 5 mA, V_CE = 8 V, Z_S = Z_Sopt ,
f = 900 MHz
f = 1.8 GHz
f_T
6
8
- GHz
C_cb
- 0.46 0.7 pF
C_ce
- 0.24 -
C_eb
-
1
-
F
dB
-
1.2
-
-
2
-
Power gain, maximum available ¹⁾
I_C = 15 mA, V_CE = 8 V, Z_S = Z_Sopt, Z_L = Z_Lopt ,
f = 900 MHz
G_ma
f = 1.8 GHz
-
18
-
- 11.5 -
Transducer gain

I_C = 15 mA, V_CE = 8 V, Z_S = Z_L = 50 ,
f = 900 MHz
f = 1.8 GHz
|S_21e|²
-
15
-
-
9
-
1_{Gma = |S21 / S12| (k-(k}2_-1)1/2₎
3
Aug-09-2001