ROHM Semiconductor DTC143TM
NPN 100mA 50V Digital Transistors
DTC143T series NPN 100mA 50V Digital Transistors (Bias Resistor Built-in Transistors) Datasheet Parameter VCEO IC R1 Value 50V 100mA 4.7kΩ lFeatures 1) Built-In Biasing Resistor 2) Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see inner circuit) . 3) The bias resistors consist of thin-film resistors with complete isolation to allow negative biasing of the input. They also have the advantage of completely eliminating parasitic effects. 4) Only the on/off conditions need to be set for operation, making the circuit design easy. 5) Complementary PNP Types: DTA143T series 6) Complex transistors: EMH3/ UMH3N/ IMH3A/ EMG3/ UMG3N/ FMG3A (PNP type) 7) Lead Free/RoHS Compliant. lOutline VMT3 DTC143TM (SC-105AA) EMT3 DTC143TE SOT-416(SC-75A) UMT3 DTC143TUA SOT-323(SC-70) lInner circuit EMT3F DTC143TEB (SC-89) UMT3F DTC143TUB (SC-85) SMT3 DTC143TKA SOT-346(SC-59) lApplication Switching circuit, Inverter circuit, Interface circuit, Driver circuit B: BASE C: COLLECTOR E: EMITTER lPackaging specifications Part No.