BFR380L3_13 Datasheet, PDF (3/6 Pages) Infineon Technologies AG – Collector design supports supply voltage up to 5V

BFR380L3
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
f_T
I_C = 40 mA, V_CE = 3 V, f = 1 GHz
Collector-base capacitance
C_cb
V_CB = 5 V, f = 1 MHz, V_BE = 0 ,
emitter grounded
11 14
- GHz
- 0.45 0.8 pF
Collector emitter capacitance
V_CE = 5 V, f = 1 MHz, V_BE = 0 ,
base grounded
C_ce
- 0.18 -
Emitter-base capacitance
V_EB = 0.5 V, f = 1 MHz, V_CB = 0 ,
collector grounded
C_eb
-
1
-
Minimum noise figure
I_C = 8 mA, V_CE = 3 V, Z_S = Z_Sopt ,
f = 1.8 GHz
NF_min
0.5 1.1 2.1 dB
Power gain, maximum available¹⁾
I_C = 40 mA, V_CE = 3 V, Z_S = Z_Sopt, Z_L = Z_Lopt,
f = 1.8 GHz
G_ma
11.5 14 16.5
f = 3 GHz
7.5 10 12.5
Transducer gain
I_C = 40 mA, V_CE = 3 V, Z_S = Z_L = 50Ω ,
f = 1.8 GHz
|S_21e|²
dB
9.5 11.5 13.5
f = 3 GHz
5.5 7.5 9.5
Third order intercept point at output²⁾
IP3
- 29.5 - dBm
V_CE = 3 V, I_C = 40 mA, f = 1.8 GHz,
Z_S = Z_L = 50Ω
1dB compression point at output
I_C = 40 mA, V_CE = 3V, f = 1.8 GHz
Z_S = Z_L = 50Ω
Z_S = Z_Sopt, Z_L = Z_Lopt
P_-1dB
-
16
-
- 19.5 -
1_{Gma = |S21e / S12e| (k-(k²-1)}1/2₎
2_{IP3 value depends on termination of all intermodulation frequency components.}
Termination used for this measurement is 50Ω from 0.1 MHz to 6 GHz
3
2013-08-29