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ADTC144EUAQ-13 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ADTC144EUAQ-13 product

ADTC144EUAQ-13

Pre-Biased

AutomotiveNPNPre-biasedSOT323

The ADTC144EUAQ-13 is an automotive-grade NPN pre-biased transistor with integrated 47kΩ resistors, ideal for space-constrained switching applications.

Best for

  • Automotive control circuits
  • Digital signal switching
  • Space-constrained PCB designs

Avoid if

  • High-power switching applications exceeding 100mA
  • Non-automotive designs where standard BJTs are sufficient

Check before use

  • Input voltage levels
  • Thermal dissipation limits

Key specifications

Polarity
NPN
VCC Max
50 V
IO Max
100 mA
Resistors
47kΩ / 47kΩ

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level 1
ECCN
EAR99
HTSUS
8541210095.0

Application

AutomotiveGeneral Switching

Datasheet

DSA-304503.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ADTC144EUAQ-13: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is an NPN pre-biased small signal transistor designed for automotive applications, featuring integrated biasing resistors (R1=R2=47kΩ) in a compact SOT323 package.