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DDTC143TUA-7-F AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DDTC143TUA-7-F product

DDTC143TUA-7-F

Pre-Biased

NPNPre-biasedSOT323

The DDTC143TUA-7-F is an NPN pre-biased transistor with a 4.7kΩ internal resistor, optimized for space-saving surface mount applications.

Best for

  • Digital switching
  • Interface circuits

Avoid if

  • High-power amplification requirements

Check before use

  • Input resistor value compatibility

Key specifications

Polarity
NPN
R1 Resistor
4.7 kΩ
VCEO
50 V
IC Max
100 mA

Compliance & Environment

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

Application

General Switching

Datasheet

SCSCS02311-1.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for DDTC143TUA-7-F: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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 small-signal transistor with an integrated 4.7kΩ biasing resistor, housed in a compact SOT323 package.