JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
Digital Transistors (Built-in Resistors)
Dual Digital Transistors (NPN+NPN)
UMH15N
SOT-363
FEATURES
z
z
z
Two DTC144T chips in a package
Transistor elements are independent, eliminating interference
Mounting cost and area can be cut in half.
MARKING: H15
Absolute maximum ratings(Ta=25℃)
Parameter
Symbol
Limits
Unit
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Collector current
V(BR)CBO
V(BR)CEO
V(BR)EBO
IC
50
50
5
V
V
V
100
mA
Collector Power dissipation
PC
150
mW
Operation Junction and
Storage Temperature Range
-55~+150
TJ,Tstg
℃
Electrical characteristics (Ta=25℃)
Parameter
Symbol
Min.
Typ
Max.
Unit
V
Conditions
IC=50μA
Collector-base breakdown voltage
V(BR)CBO
50
50
5
Collector-emitter breakdown voltage V(BR)CEO
V
IC=1mA
Emitter-base breakdown voltage
Collector cut-off current
Emitter cut-off current
V(BR)EBO
ICBO
IEBO
VCE(sat)
hFE
V
IE=50μA
0.5
0.5
μA
μA
V
VCB=50V
VEB=4V
Collector-emitter saturation voltage
DC current transfer ratio
Input resistance
0.3
IC=10mA,IB=1mA
VCE=5V,IC=1mA
100
600
61.1
R1
32.9
47
KΩ
Transition frequency
fT
250
MHz
VCE=10V ,IE=-5mA,f=100MHz
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Rev. - 2.0