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DTC143EDC AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DTC143EDC product

DTC143EDC

Discrete Semiconductor Products

NPNDigital TransistorBias Resistor

The DTC143EDC is an NPN digital transistor featuring integrated bias resistors (R1=R2=4.7kΩ), designed to simplify circuit design by reducing component count.

Best for

  • Switching applications
  • Interface circuits
  • Space-constrained designs

Avoid if

  • High-power switching applications exceeding 100mA

Check before use

  • Thermal dissipation limits
  • Input voltage levels

Key specifications

Vceo
50 V
Ic
100 mA
R1/R2
4.7 kΩ

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Switching

Datasheet

679a3005fb89a7b9b4a986d04dc6b18f_2204211715_PJSEMI-DTC143EDC_C3000401.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for DTC143EDC: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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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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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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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

The DTC143EDC is an NPN digital transistor (also known as a bias-resistor transistor) from PJSEMI. It integrates two 4.7kΩ resistors to allow direct connection to control signals.