STC945 Datasheet, PDF (2/3 Pages) AUK corp – General small signal Amplifier

STC945
Absolute maximum ratings
Characteristic
Collector-Base voltage
Collector-Emitter voltage
Emitter-Base voltage
Collector current
Collector dissipation
Junction temperature
Storage temperature
Symbol
V_CBO
V_CEO
V_EBO
I_C
P_C
T_j
T_stg
Ratings
50
40
5
150
625
150
-55~150
(Ta=25°C)
Unit
V
V
V
mA
mW
°C
°C
Electrical Characteristics
Characteristic
Symbol
Test Condition
Collector-Base breakdown voltage
Collector-Emitter breakdown voltage
Emitter-Base breakdown voltage
Collector cut-off current
Emitter cut-off current
DC current gain
Collector-Emitter saturation voltage
Transistion frequency
Collector output capacitance
Noise figure
BV_CBO
BV_CEO
BV_EBO
I_CBO
I_EBO
h_FE^*
V_CE(sat)
f_T
C_ob
NF
I_C=50µA, I_E=0
I_C=1mA, I_B=0
I_E=50µA, I_C=0
V_CB=50V, I_E=0
V_EB=5V, I_C=0
V_CE=6V, I_C=2mA
I_C=100mA, I_B=10mA
V_CE=10V, I_C=1mA
V_CB=10V, I_E=0, f=1MHz
V_CE=6V, I_C=0.1mA,
f=1KHz, Rg=10KΩ
* : h_FE rank / O : 70 ~ 140, Y : 120 ~ 240, G : 200 ~ 400, L : 300 ~ 700
Min.
50
40
5
-
-
70
-
80
-
Typ.
-
-
-
-
-
-
-
-
2
(Ta=25°C)
Max. Unit
-
V
-
V
-
V
0.1
µA
0.1
µA
700
-
0.25
V
-
MHz
3.5
pF
-
-
10
dB
KST-9075-000
2