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DDTC143XUA-7-F AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DDTC143XUA-7-F product

DDTC143XUA-7-F

Pre-Biased

NPNPre-biasedSOT323Diodes Inc

The DDTC143XUA-7-F is a 50V NPN pre-biased transistor featuring integrated 4.7kΩ and 10kΩ resistors, housed in a compact SOT323 surface-mount package.

Best for

  • Digital switching
  • Interface circuits
  • Driver stages

Avoid if

  • High-power applications exceeding 200mW

Check before use

  • Input voltage thresholds

Key specifications

Polarity
NPN
R1/R2
4.7kΩ / 10kΩ
Vcc
50V
Iout
100mA

Compliance & Environment

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

Application

General switchingAutomotive

Datasheet

GSCCS00172-1.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for DDTC143XUA-7-F: 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 a 50V NPN pre-biased transistor with built-in biasing resistors (R1=4.7kΩ, R2=10kΩ) designed for space-saving surface mount applications.