SOT 323 package PNP transistor ROHM DTA144EU3HZGT106 featuring built in bias resistors for simplified design

Key Attributes
Model Number: DTA144EU3HZGT106
Product Custom Attributes
Output Voltage(VO(on)):
300mV@10mA,0.5mA
Input Resistor:
47kΩ
Resistor Ratio:
1
Number:
1 PNP Pre-Biased
Collector - Emitter Voltage VCEO:
50V
Mfr. Part #:
DTA144EU3HZGT106
Package:
SC-70(SOT-323)
Product Description

Product Overview

The DTA144EU3 HZG is a PNP digital transistor with built-in biasing resistors, designed for simplified circuit configuration. Its integrated resistors (R1 = R2 = 47k) eliminate the need for external input resistors, enabling easy inverter circuit design. This AEC-Q101 qualified component is ideal for applications requiring straightforward on/off condition settings, such as inverters, interfaces, and driver circuits. It offers a compact SOT-323 (UMT3) package suitable for space-constrained designs.

Product Attributes

  • Brand: ROHM
  • Qualification: AEC-Q101 Qualified
  • Package Type: SOT-323 (UMT3)
  • Transistor Type: PNP Digital Transistor (Bias Resistor Built-in)

Technical Specifications

Parameter Symbol Conditions Value Unit
Supply voltage VCC -50 V
Input voltage VIN -40 to 10 V
Output current IO -30 mA
Collector current (MAX) IC(MAX)*1 -100 mA
Power dissipation PD*2 Each terminal mounted on a reference land. 200 mW
Junction temperature Tj 150
Range of storage temperature Tstg -55 to +150
Input voltage (OFF) VI(off) VCC = -5V, IO = -100A - 0.5 V
Input voltage (ON) VI(on) VO = -0.3V, IO = -2mA -3.0 - V
Output voltage (ON) VO(on) IO = -10mA, II = -0.5mA - 100 -300 mV
Input current II VI = -5V - 180 A
Output current (OFF) IO(off) VCC = -50V, VI = 0V - 500 nA
DC current gain GI VO = -5V, IO = -5mA 68 -
Input resistance R1 32.9 - 47 - 61.1 k
Resistance ratio R2/R1 0.8 - 1.0 - 1.2 -
Transition frequency fT*1 VCE = -10V, IE = 5mA, f = 100MHz - 250 MHz

Packaging Specifications

Part No. Package Package size Taping code Reel size (mm) Tape width (mm) Quantity (pcs) Marking
DTA144EU3 HZG SOT-323 (UMT3) 2021 T106 180 8 3000 16

2410161046_ROHM-DTA144EU3HZGT106_C17193848.pdf

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