component

DTC143XCA-TP

Public Made by Adom

by adom

MCC Micro Commercial Components Digital Transistors, SOT-23-3L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs Publish 0.1.0 · Ray 7h ago
viewers dtc143xca-tp: viewers · Ray 7h ago
dtc143xca-tp-etched.glb dtc143xca-tp: factory component page (tier=lcsc) · Ray 7h ago
dtc143xca-tp-etched.step dtc143xca-tp: factory component page (tier=lcsc) · Ray 7h ago
dtc143xca-tp-hero.glb dtc143xca-tp: hero GLB from the etched model (keeps the MPN mark) · Ray 7h ago
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dtc143xca-tp.glb Publish 0.1.0 · Ray 7h ago
dtc143xca-tp.kicad_mod Publish 0.1.0 · Ray 7h ago
dtc143xca-tp.kicad_sym Publish 0.1.0 · Ray 7h ago
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DTC143XCA-TP

MCC Micro Commercial Components · Digital Transistors · SOT-23-3L

DTC143XCA-TP from MCC Micro Commercial Components, in a SOT-23-3L. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 IN input Input terminal of the built-in biased NPN digital transistor (input resistor R1 = 4.7 kΩ typ.), with input voltage rated from -7 V to +20 V.
2 GND power_in Ground reference terminal of the device.
3 OUT output Collector output terminal of the digital transistor, rated for collector current up to 100 mA and supply voltage VCC up to 50 V.

Key specifications

Parameter Value
Manufacturer MCC Micro Commercial Components
Package SOT-23-3L
Category Transistors/Thyristors
Pins 3

CAD (KiCad official)

  • Symbol: DTC143XCA-TP
  • Footprint: Package_TO_SOT_SMD:SOT-23-3
  • 3D model: SOT-23-3L (KiCad packages3D, STEP)
  • 3D model files: dtc143xca-tp-etched.step / dtc143xca-tp-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); dtc143xca-tp.step / dtc143xca-tp.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: MCC Micro Commercial Components datasheet (4 pp, sha256 c27c77f0881e68f9, retrieved 2026-10-09, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF