PNP Pre Biased Small Signal Surface Mount Transistor DIODES ADTA143XUAQ 7 with Built In Resistors

Key Attributes
Model Number: ADTA143XUAQ-7
Product Custom Attributes
Output Voltage(VO(on)):
-
Input Resistor:
4.7kΩ
Resistor Ratio:
-
Collector - Emitter Voltage VCEO:
50V
Mfr. Part #:
ADTA143XUAQ-7
Package:
SOT-323
Product Description

Product Overview

The ADTA143XUAQ is a PNP pre-biased small signal surface mount transistor designed for automated assembly. It features epitaxial planar die construction and built-in biasing resistors, offering a reliable and efficient solution for various applications. This device is totally lead-free, fully RoHS compliant, and halogen/antimony-free, making it a "Green" device. It is qualified to AEC-Q101 standards for high reliability and is PPAP capable.

Product Attributes

  • Brand: Diodes Incorporated
  • Type: PNP Pre-Biased Small Signal Surface Mount Transistor
  • Construction: Epitaxial Planar Die
  • Biasing: Built-In Resistors
  • Assembly: Surface Mount, Suited for Automated Assembly
  • Compliance: Totally Lead-Free, Fully RoHS Compliant, Halogen and Antimony Free ("Green" Device)
  • Certifications: Qualified to AEC-Q101 Standards, PPAP Capable
  • Package: SOT323

Technical Specifications

CharacteristicSymbolValueUnitNotes
Resistor R1 (Nominal)R1(NOM)4.7kΩ
Resistor R2 (Nominal)R2(NOM)10kΩ
Supply Voltage (Pin 3 to 2)VCC-50V
Input Voltage (Pin 1 to 2)VIN+7 to -20V
Output CurrentIO-100mA
Output Current (Max)IC (Max)-100mA
Power DissipationPD330mWMounted on FR-4 PC Board with minimum recommended pad layout.
Thermal Resistance, Junction to Ambient AirRΘJA375°C/WMounted on FR-4 PC Board with minimum recommended pad layout.
Operating and Storage Temperature RangeTJ, TSTG-55 to +150°C
Input Voltage (OFF)Vl(OFF)-0.3VVCC = -5V, IO = -100μA
Input Voltage (ON)Vl(ON)-2.5VVO = -0.3V, IO = -20mA
Output Voltage (ON)VO(ON)-0.1 / -0.3VIO/Il = -10mA / -0.5mA
Input CurrentIl-1.8mAVI = -5V
Output Current (OFF)IO(OFF)-0.5μAVCC = -50V, VI = 0V
DC Current GainGl30VO = -5V, IO = -10mA
Input Resistor (R1) ToleranceΔR1-30 to +30%
Resistance Ratio ToleranceΔR2/R1-20 to +20%
Gain-Bandwidth ProductfT250MHzVCE = -10V, IE = -5mA, f = 100MHz (Transistor - For Reference Only)

2111101730_DIODES-ADTA143XUAQ-7_C2917591.pdf

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