dta143e.pdf part of Rohm dta143e dta143e.pdf, . Electronic Components Datasheets Active components Transistors Rohm dta143e.pdf text manual preview

Text preview for : dta143e.pdf part of Rohm dta143e . Electronic Components Datasheets Active components Transistors Rohm dta143e.pdf

Back to : dta143e.pdf | Home

DTA143E series
PNP -100mA -50V Digital Transistors (Bias Resistor Built-in Transistors) Datasheet

Outline
Parameter Value VMT3 EMT3F

VCC 50V OUT OUT

IC(MAX.) 100mA IN
GND
IN
GND
R1 4.7k
DTA143EM DTA143EEB
R2 4.7k (SC-105AA) (SC-89)
EMT3 UMT3F
OUT
Features OUT
1) Built-In Biasing Resistors, R1 = R2 = 4.7k. IN
IN
GND
2) Built-in bias resistors enable the configuration of GND

an inverter circuit without connecting external DTA143EE DTA143EUB
input resistors (see equivalent circuit). SOT-416 (SC-75A) (SC-85)
3) The bias resistors consist of thin-film resistors UMT3 SMT3

with complete isolation to allow negative biasing OUT OUT
of the input. They also have the advantage of IN IN
completely eliminating parasitic effects. GND
GND
4) Only the on/off conditions need to be set for DTA143EUA DTA143EKA
operation, making the circuit design easy. SOT-323 (SC-70) SOT-346 (SC-59)
5) Complementary NPN Types :DTC143E series
6) Lead Free/RoHS Compliant. Inner circuit

R1 OUT
Application IN

Switching circuit, Inverter circuit, Interface circuit, R2

Driver circuit GND(+)

IN OUT

GND(+)

Packaging specifications
Package Basic
Taping Reel size Tape width
Part No. Package size ordering Marking
code (mm) (mm)
(mm) unit (pcs)
DTA143EM VMT3 1212 T2L 180 8 8,000 13
DTA143EEB EMT3F 1616 TL 180 8 3,000 13
DTA143EE EMT3 1616 TL 180 8 3,000 13
DTA143EUB UMT3F 2021 TL 180 8 3,000 13
DTA143EUA UMT3 2021 T106 180 8 3,000 13
DTA143EKA SMT3 2928 T146 180 8 3,000 13

www.rohm.com