Built in bias resistor PNP digital transistor ROHM DTA123EMT2L designed for inverter circuits and driver interface

Key Attributes
Model Number: DTA123EMT2L
Product Custom Attributes
Output Voltage(VO(on)):
300mV@10mA,0.5mA
Input Resistor:
2.2kΩ
Resistor Ratio:
1
Number:
-
Collector - Emitter Voltage VCEO:
50V
Mfr. Part #:
DTA123EMT2L
Package:
SOT-723
Product Description

Product Overview

The DTA123E series is a PNP digital transistor featuring built-in biasing resistors (R1 = R2 = 2.2k). This integrated design simplifies circuit construction, particularly for inverter circuits, by eliminating the need for external input resistors. Designed for ease of use, only on/off conditions need to be set for operation, streamlining circuit design. These transistors are suitable for applications such as inverters, interfaces, and drivers. Complementary NPN types are available in the DTC123E series.

Product Attributes

  • Brand: ROHM
  • Type: PNP Digital Transistor (Bias Resistor Built-in Transistor)

Technical Specifications

Model Package Package Size Taping Code Reel Size (mm) Tape Width (mm) Basic Ordering Unit (pcs) Marking
DTA123EM SOT-723 (VMT3) 1212 T2L 180 8 8000 12
DTA123EE SOT-416 (EMT3) 1616 TL 180 8 3000 12
DTA123EUA SOT-323 (UMT3) 2021 T106 180 8 3000 12
DTA123EKA SOT-346 (SMT3) 2928 T146 180 8 3000 12
Parameter Symbol Conditions Min. Typ. Max. Unit
Absolute Maximum Ratings VCC (Ta = 25C) -50 V
VIN (Ta = 25C) -12 to 10 V
IO (Ta = 25C) -100 mA
IC(MAX)*1 (Ta = 25C) -100 mA
PD (DTA123EM) *2 150 mW
PD (DTA123EE) *2 150 mW
PD (DTA123EUA) *2 200 mW
PD (DTA123EKA) *2 200 mW
Tj 150
Tstg -55 to +150
Electrical Characteristics VI(off) VCC = -5V, IO = -100A - - -0.5 V
VI(on) VO = -0.3V, IO = -20mA -3.0 - - V
VO(on) IO = -10mA, II = -0.5mA - -100 -300 mV
II VI = -5V - - -3.8 mA
IO(off) VCC = -50V, VI = 0V - - -500 nA
GI VO = -5V, IO = -20mA 20 - - -
R1 - 1.54 2.2 2.86 k
R2/R1 - 0.8 1.0 1.2 -
fT*1 VCE = -10V, IE = 5mA, f = 100MHz - 250 - MHz

2304140030_ROHM-DTA123EMT2L_C79955.pdf

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