Integrated resistor PNP transistor ROHM DTA123YETL optimized for inverter and interface circuit designs

Key Attributes
Model Number: DTA123YETL
Product Custom Attributes
Output Voltage(VO(on)):
300mV@10mA,0.5mA
Input Resistor:
2.86kΩ
Resistor Ratio:
5.5
Number:
-
Collector - Emitter Voltage VCEO:
50V
Mfr. Part #:
DTA123YETL
Package:
SOT-416
Product Description

Product Overview

The DTA123Y series are PNP digital transistors with built-in biasing resistors, designed for simplified inverter circuit configurations. Featuring integrated resistors (R1 = 2.2k, R2 = 10k), these transistors eliminate the need for external input resistors, streamlining circuit design and operation by focusing solely on on/off conditions. They are suitable for inverter, interface, and driver applications. Complementary NPN types are available in the DTC123Y 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 VCC (MAX.) IC(MAX.) R1 R2 PD (mW)
DTA123YEB SOT-416FL (EMT3F) 1616 TL 180 8 3000 52 -50V -100mA 2.2k 10k 150
DTA123YE SOT-416 (EMT3) 1616 TL 180 8 3000 52 -50V -100mA 2.2k 10k 150
DTA123YUA SOT-323 (UMT3) 2021 T106 180 8 3000 52 -50V -100mA 2.2k 10k 200
DTA123YKA SOT-346 (SMT3) 2928 T146 180 8 3000 52 -50V -100mA 2.2k 10k 200
Parameter Symbol Conditions Min. Typ. Max. Unit
Supply voltage VCC -50 V
Input voltage VIN -12 5 V
Output current IO -100 mA
Collector current IC(MAX)*1 -100 mA
Junction temperature Tj 150
Range of storage temperature Tstg -55 +150
Input voltage (OFF) VI(off) VCC = -5V, IO = -100A -0.3 V
Input voltage (ON) VI(on) VO = -0.3V, IO = -20mA -3.0 V
Output voltage (ON) VO(on) IO = -10mA, II = -0.5mA -100 -300 mV
Input current II VI = -5V -3.8 mA
Output current (OFF) IO(off) VCC = -50V, VI = 0V -500 nA
DC current gain GI VO = -5V, IO = -10mA 33 -
Input resistance R1 1.54 2.2 2.86 k
Resistance ratio R2/R1 3.6 4.5 5.5 -
Transition frequency fT*1 VCE = -10V, IE = 5mA, f = 100MHz 250 MHz

1808280151_ROHM-DTA123YETL_C184647.pdf

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