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DTC143ZM AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DTC143ZM product

DTC143ZM

Component

NPNDigital TransistorSOT-723Pre-Biased

The DTC143ZM is an NPN digital transistor with integrated bias resistors (R1=4.7kΩ, R2=47kΩ) in a compact SOT-723 package, suitable for space-saving digital switching and amplification.

Best for

  • Digital switching
  • Signal amplification
  • Space-constrained designs

Avoid if

  • High-power applications exceeding 100mA
  • Designs requiring adjustable bias

Check before use

  • Resistor ratio compatibility
  • SOT-723 footprint

Key specifications

Vceo
50 V
Ic
100 mA
R1
4.7 kΩ
R2
47 kΩ

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
Level 3 per J-STD-020
ECCN
-
HTSUS
-

Application

Digital CircuitsSwitching

Datasheet

7b80068c7ac09c14e8deeb27bc1fac2e_2212121530_TECH-PUBLIC-DTC143ZM_C5311015.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for DTC143ZM: 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
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Where to Buy

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Live prices updated on demand · Catalog (~) prices may differ

Alternative components

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

Design and risk insights

Questions & answers

The DTC143ZM is an NPN digital transistor (Bias Resistor Transistor) that integrates a monolithic bias resistor network, reducing component count and board space.