Digital transistor - Rohm
Description
DTB123YK
500mA/50V Digital transistor (with built-in resistors)
Parameter VCC IC R1 R2
Value -50V -500mA 2.
2kΩ 10kΩ
lFeatures
1)Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors.
(see equivalent circuit) 2)The bias resistors consist of thin-film resistors with complete isolation to allow positive
lOutline
SOT-346
SC-59
(SMT3)
lInner circuit
biasing of the input.
They also have the advantage of almost completely eliminating parasitic effects.
3)Only the on/off conditions need to be set for operation, making the device desigh easy.
Datasheet
lApplication INVERTER, INTERFACE, DRIVER
lPackaging specifications
Part No.
Package
Package size
Taping code
Reel size Tape width (mm) (mm)
Basic ordering unit.
(pcs)
Marking
DTB123YK
SOT-346 2928
T146
180
8
30...
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