UMH14N Datasheet, PDF (1/1 Pages) Rohm – General purpose (dual digital transistors)

dual digital transistors (NPN+ NPN)
UMH14N
FEATURES
Two DTC144T chips in a package.
Marking: H14
Equivalent circuit
SOT-363
1
Absolute maximum ratings (Ta=25℃)
Symbol
V_CBO
V_CEO
V_EBO
I_C
P_D
T_J
T_stg
Parameter
Collector-base Voltage
Collector-emitter Voltage
Emitter-base Voltage
Collector current
Power dissipation
Junction temperature
Storage temperature
Value
50
50
5
100
150
150
-55~+150
Units
V
V
V
mA
mW
℃
℃
ELECTRICAL CHARACTERISTICS (Ta=25℃)
Parameter
Collector-base breakdown voltage
Collector-emitter breakdown voltage
Emitter-base breakdown voltage
Collector cut-off current
Emitter cut-off current
DC current transfer ration
Collector-emitter saturation voltage
Transition frequency
Input resistance
Symbol
Test conditions
Min Typ Max Unit
V_(BR)CBO I_C=50μA, I_E=0
50
V
V_(BR)CEO I_C=1mA, I_B=0
50
V
V_(BR)EBO I_E=50μA, I_C=0
5
V
I_CBO
V_CB=50V, I_E=0
500 nA
I_EBO
V_EB=4V, I_C=0
500 nA
h_FE
V_CE =5V, I_C=1mA
100
600
V_CE(sat) I_C=5mA, I_B=0.5mA
0.3
V
f_T
V_CE =10V, I_C=5mA, f =100MHz
250
MHz
R₁
32.9
61.1 KΩ
1
JinYu
semiconductor
www.htsemi.com
Date:2011/ 05