BFT93W Datasheet, PDF (9/24 Pages) NXP Semiconductors – PNP 4 GHz wideband transistor

Philips Semiconductors
PNP 4 GHz wideband transistor
Product specification
BFT93W
90 ^o
1
135 ^o
0.5
0.2
180 ^o 0
0.2
Fmin = 2.40 dB
Γ_opt
0.5
1
2
F = 3 dB
2
45 ^o
5
5
1.0
0.8
0.6
0.4
0.2
0^o 0
0.2
F = 4 dB
5
F = 5 dB
0.5
135 ^o
1
90 ^o
V_CE = −5 V; I_C = −10 mA; f = 500 MHz; Z_o = 50 Ω.
2
45 ^o
MLB438
1.0
Fig.16 Common emitter noise figure circles, typical values.
90 ^o
1
135 ^o
0.5
0.2
180 ^o 0
0.2
0.2
Fmin = 2.90 dB
Γ_opt
0.5
1
F = 3.5 dB
F = 4 dB
F = 5 dB
1.0
2
45 ^o
0.8
0.6
0.4
5
0.2
2
5
0^o 0
5
0.5
135 ^o
1
90 ^o
V_CE = −5 V; I_C = −10 mA; f = 1 GHz; Z_o = 50 Ω.
2
45 ^o
MLB439
1.0
Fig.17 Common emitter noise figure circles, typical values.
March 1994
9