2SC5140 Datasheet, PDF (2/8 Pages) Hitachi Semiconductor – VHF / UHF wide band amplifier

2SC5140
Absolute Maximum Ratings (Ta = 25°C)
Item
Collector to base voltage
Collector to emitter voltage
Emitter to base voltage
Collector current
Collector power dissipation
Junction temperature
Storage temperature
Symbol
V_CBO
V_CEO
V_EBO
I_C
P_C
Tj
Tstg
Ratings
Unit
15
V
9
V
1.5
V
20
mA
80
mW
150
°C
–55 to +150
°C
Electrical Characteristics (Ta = 25°C)
Item
Symbol Min Typ Max Unit Test conditions
Collector cutoff current
I _CBO
—
—
10
µA
V_CB = 15 V, I_E = 0
I _CEO
—
—
1
mA
V_CE = 9 V, R_BE = ∞
Emitter cutoff current
I _EBO
—
—
10
µA
V_EB = 1.5 V, I_C = 0
DC current transfer ratio
h_FE
50
120 250
V_CE = 5 V, I_C = 10 mA
Collector output capacitance Cob
—
0.5 0.85 pF
V_CB = 5 V, I_E = 0,
f = 1 MHz
Gain bandwidth product
Power gain
f_T
6
9
—
GHz V_CE = 5 V, I_C = 10 mA
PG
11
15
—
dB
V_CE = 5 V, I_C = 10 mA,
f = 900 MHz
Noise figure
NF
—
1.6 2.5 dB
V_CE = 5 V, I_C = 5 mA,
f = 900 MHz
2