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BFP450_10 Datasheet, PDF (12/27 Pages) Infineon Technologies AG – High Linearity Low Noise Si NPN RF Transistor | |||
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BFP450
Electrical Characteristics
Table 6 AC Characteristics, VCE = 3 V, f = 450 MHz
Parameter
Symbol
Min.
Maximum power gain
High linearity operation point
Class A operation point
Transducer gain
Gms
â
Gms
â
High linearity operation point
Class A operation point
Minimum noise figure
S21
â
S21
â
Minimum noise figure
Associated gain
Linearity
NFmin
â
Gass
â
1 dB gain compression point
3rd order intercept point
OP1dB
â
OIP3
â
Values
Typ. Max.
28.5 â
29
â
25
â
25
â
1.55 â
27.5 â
19
â
30
â
Unit Note / Test Condition
dB
dB
dB
dBm
IC = 50 mA
IC = 90 mA
ZS = ZL = 50 â¦
IC = 50 mA
IC = 90 mA
ZS = Zopt
IC = 50 mA
IC = 50 mA
ZS = ZL = 50 â¦
IC = 90 mA
IC = 90 mA
Table 7 AC Characteristics, VCE = 3 V, f = 900 MHz
Parameter
Symbol
Min.
Maximum power gain
High linearity operation point
Class A operation point
Transducer gain
Gms
â
Gms
â
High linearity operation point
Class A operation point
Minimum noise figure
S21
â
S21
â
Minimum noise figure
Associated gain
Linearity
NFmin
â
Gass
â
1 dB gain compression point
3rd order intercept point
OP1dB
â
OIP3
â
Values
Typ. Max.
23
â
23.5 â
18.5 â
19
â
1.6
â
23
â
19
â
30.5 â
Unit Note / Test Condition
dB
dB
dB
dBm
IC = 50 mA
IC = 90 mA
ZS = ZL = 50 â¦
IC = 50 mA
IC = 90 mA
ZS = Zopt
IC = 50 mA
IC = 50 mA
ZS = ZL = 50 â¦
IC = 90 mA
IC = 90 mA
Data Sheet
12
Revision 1.0, 2010-10-22
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