General purpose transistors (dual transistors)
UMB3N
SOT-363
FEATURES z Two DTA143T chips in a package z Mounting poss...
General purpose
transistors (dual
transistors)
UMB3N
SOT-363
FEATURES z Two DTA143T chips in a package z Mounting possible with SOT-363 automatic mounting machines. z
Transistor elements are independent, eliminating interference. z Mounting cost and area be cut in half.
Marking: B3
Equivalent circuit
1
Absolute maximum ratings(Ta=25℃)
Parameter
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Collector current
Collector
Power
Junction temperature
Storage temperature
Symbol
V(BR)CBO V(BR)CEO V(BR)EBO
IC PC Tj
Tstg
Limits -50 -50 -5 -100 150 150
-55~150
Unit 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 Collector-emitter saturation voltage DC current transfer ratio Input resistance Transition frequency
Symb
V(BR)CB V(BR)CE V(BR)EB
ICBO IEBO VCE(sat) hFE R1 fT
Min -50 -50 -5
100 3.29
Typ Max Unit
Conditions
V IC=-50μA
V IC=-1mA
V IE=-50μA
-0.5 μA
VCB=-50V
-0.5 μA
VEB=-4V
-0.3 V
IC=-5mA,IB=-0.25mA
600 VCE=-5V,IC=-1mA
4.7 6.11 KΩ
250 MHz VCE=-10V ,IE=5mA,f=100
1
JinYu
semiconductor
www.htsemi.com
Date:2011/ 05
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