BFP450_13 Datasheet, PDF (15/28 Pages) Infineon Technologies AG – Linear Low Noise Silicon Bipolar RF Transistor

BFP450
Electrical Characteristics
Table 5-8 AC Characteristics, V_CE = 3 V, f = 2.4 GHz
Parameter
Symbol
Min.
Maximum power gain
High linearity operation point
Class A operation point
Transducer gain
G_ma
–
G_ma
–
High linearity operation point
Class A operation point
Minimum noise figure
S₂₁
–
S₂₁
–
Minimum noise figure
Associated gain
Linearity
NF_min
–
G_ass
–
1 dB gain compression point
3rd order intercept point
OP_1dB
–
OIP3 –
Values
Typ. Max.
13.5 –
13.5 –
9.5
–
9.5
–
1.8
–
12
–
19
–
30
–
Unit Note / Test Condition
dB
dB
dB
dBm
I_C = 50 mA
I_C = 90 mA
Z_S = Z_L = 50 Ω
I_C = 50 mA
I_C = 90 mA
Z_S = Z_opt
I_C = 50 mA
I_C = 50 mA
Z_S = Z_L = 50 Ω
I_C = 90 mA
I_C = 90 mA
Table 5-9 AC Characteristics, V_CE = 3 V, f = 3.5 GHz
Parameter
Symbol
Min.
Maximum power gain
High linearity operation point
Class A operation point
Transducer gain
G_ma
–
G_ma
–
High linearity operation point
Class A operation point
Minimum noise figure
S₂₁
–
S₂₁
–
Minimum noise figure
Associated gain
Linearity
NF_min
–
G_ass
–
1 dB gain compression point
3rd order intercept point
OP_1dB
–
OIP3 –
Values
Typ. Max.
10
–
10
–
5.5
–
6
–
2.05 –
9
–
18.5 –
29.5 –
Unit Note / Test Condition
dB
dB
dB
dBm
I_C = 50 mA
I_C = 90 mA
Z_S = Z_L = 50 Ω
I_C = 50 mA
I_C = 90 mA
Z_S = Z_opt
I_C = 50 mA
I_C = 50 mA
Z_S = Z_L = 50 Ω
I_C = 90 mA
I_C = 90 mA
Notes
1. AC parameter limits verified by random sampling
2. In order to get the NF_min values stated in this chapter the test fixture losses have been subtracted from all
measured result
3. OIP3 value depends on termination of all intermodulation frequency components. Termination used for this
measurement is 50 Ω from 0.2 MHz to 12 GHz.
Datasheet
15
Revision 1.2, 2013-07-29