DTA144VUA / DTA144VKA / DTA144VSA
Transistors
Digital transistor (built-in resistors)
DTA144VUA / DTA144VKA / DTA144VSA...
DTA144VUA / DTA144VKA / DTA144VSA
Transistors
Digital
transistor (built-in resistors)
DTA144VUA / DTA144VKA / DTA144VSA
!Features 1) Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors. 2) The bias resistors consist of thin-film resistors with complete isolation to allow positive biasing of the input, and parasitic effects are almost completely eliminated. 3) Only the on / off conditions need to be set for operation, making device design easy. 4) Higher mounting densities can be achieved. !External dimensions (Units : mm)
DTA144VUA
(1)
0.65 0.65
0.3
(3)
1.25 2.1
0.2
(2)
1.3
2.0
0.1to0.4
0to0.1
ROHM : UMT3 EIAJ : SC-70
(1) Emitter(Source) (2) Base(Gate) (3) Collector(Drain)
0.15
Each lead has same dimensions
(1)
DTA144VKA
0.7
(3)
0.4
!Equivalent circuit
0.15
IN
R1 R2
1.6 2.8
0.95 0.95 1.9 2.9
(2)
0.9
OUT
ROHM : SMT3 EIAJ : SC-59
GND(+) OUT
0.3to0.6
0to0.1
(1) Emitter(Source) (2) Base(Gate) (3) Collector(Drain)
Each lead has same dimensions
IN
GND(+)
DTA144VSA
3
4
2
(15Min.)
3Min.
0.45
0.8
1.1
2.5 5
0.5 0.45
ROHM : SPT EIAJ : SC-72
(1) Emitter (2) Collector (3) Base
(1) (2) (3)
Taping specifications
!Absolute maximum ratings (Ta = 25°C)
Parameter Supply voltage Input voltage Output current DTA144VUA / DTA144VKA Power dissipation DTA144VSA Junction temperature Storage temperature Symbol VCC VI IO IC(Max.) Pd Tj Tstg Limits −50 −40~+15 −30 −10 200 300 150 −55~+150 Unit V ...
