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DTA143XCA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DTA143XCA product

DTA143XCA

Transistors - Bipolar (BJT) - Single

PNPDigital TransistorSOT-23

The DTA143XCA is a PNP digital transistor with integrated bias resistors, ideal for space-saving inverter and switching applications.

Best for

  • Inverter circuits
  • Digital switching

Avoid if

  • High-power applications exceeding 200mW

Check before use

  • Input voltage thresholds

Key specifications

Type
PNP Digital Transistor
Vcc
-50 V
Io
-100 mA
R1
4.7 kΩ

Compliance & Environment

RoHS
RoHS Compliant
REACH
REACH Unaffected
MSL
-
ECCN
EAR99
HTSUS
-

Application

General Switching

Datasheet

c56fc7a8bdbebf5361589a82f162648c_2111241030_Jiangsu-Changjing-Electronics-Technology-Co---Ltd--DTA143XCA_C2910198.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for DTA143XCA: 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 a PNP digital transistor with built-in bias resistors (R1=4.7kΩ, R2/R1=2.1), designed to simplify circuit design by eliminating external resistors.