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DTC123YCA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DTC123YCA product

DTC123YCA

Transistors - Bipolar (BJT) - Single

NPNDigital TransistorPre-biasedSOT-23

The DTC123YCA is a pre-biased NPN transistor with integrated 2.2kΩ input resistors, ideal for space-saving inverter and switching applications.

Best for

  • Inverter circuits
  • Digital signal switching
  • Space-constrained PCB designs

Avoid if

  • High-power switching applications exceeding 100mA
  • Applications requiring precise, adjustable bias levels

Check before use

  • Input voltage levels
  • Thermal management in high-density designs

Key specifications

Supply Voltage
50 V
Input Resistance
2.2 kΩ
Output Current
100 mA
Package
SOT-23

Compliance & Environment

RoHS
RoHS Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Inverter CircuitsDigital Switching

Datasheet

8d1fcc85ee0d2ecc5ac29038f27a5967_HXY MOSFET(华轩阳电子)&DTC123YCA.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for DTC123YCA: 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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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 digital transistor (pre-biased BJT) with built-in thin-film bias resistors, designed to simplify inverter circuit design by eliminating external resistors.