Electrical Characteristics (Cont’d): (TA = +25°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Dynamic Characteristics
Current–Gain Bandwidth Product
Collector–Base Capacitance
Functional Tests
fT
VCE = 10V, IC = 14mA, f = 0.5GHz
Ccb VCB = 10V, IE = 0, f = 1MHz
– 5.0 – GHz
– 0.5 1.0 pF
Noise Figure
Power Gain at Optimum Noise Figure
Maximum Available Power Gain
(Note 1)
NF
GNF
Gmax
VCE = 10V, IC = 2mA, f = 0.5GHz
VCE = 10V, IC = 2mA, f = 1.0GHz
VCE = 10V, IC = 2mA, f = 0.5GHz
VCE = 10V, IC = 2mA, f = 1.0GHz
VCE = 10V, IC = 2mA, f = 0.5GHz
VCE = 10V, IC = 2mA, f = 1.0GHz
– 2.4 – dB
– 3.0 – dB
– 15 – dB
– 10 – dB
– 18 – dB
– 12 – dB
Note
1. Gmax =
|S21|2
(I – |S11|2) (I – |S22|2)
.205 (5.2) Dia Max
.039 (1.0)
.005 (0.15)
.098 (2.5)
.197
(5.0)
Emitter
Collector
Base
.147
(3.75)
Max
.354 (9.0)
.197 5.0)