component

DTA114YCA

Public Made by Adom

by adom

TECH PUBLIC Digital Transistors, SOT-23. 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 17d ago
viewers dta114yca: viewers · Ray 17d ago
dta114yca-etched.glb Publish 0.1.0 · Ray 17d ago
dta114yca-etched.step dta114yca: factory component page (tier=lcsc) · Ray 17d ago
dta114yca-hero.glb dta114yca: hero GLB from the etched model (keeps the MPN mark) · Ray 17d ago
dta114yca-hero.overlay.json Publish 0.1.0 · Ray 17d ago
dta114yca.glb Publish 0.1.0 · Ray 17d ago
dta114yca.kicad_mod Publish 0.1.0 · Ray 17d ago
dta114yca.kicad_sym Publish 0.1.0 · Ray 17d ago
dta114yca.lbr Publish 0.1.0 · Ray 17d ago
dta114yca.step Publish 0.1.0 · Ray 17d ago
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README.md Publish 0.1.0 · Ray 17d ago

DTA114YCA

TECH PUBLIC · Digital Transistors · SOT-23

DTA114YCA from TECH PUBLIC, in a SOT-23. 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 (B) input Input/base pin through built-in 10kΩ series resistor R1 (R2 47kΩ to emitter); input voltage range +6 to -40 V.
2 GND (E) power_in Ground/emitter pin of the PNP digital transistor, common to R2 and the emitter.
3 OUT (C) output Output/collector pin; output current max -70 mA, collector current max -100 mA, supply voltage max -50 V.

Key specifications

Parameter Value
Manufacturer TECH PUBLIC
Package SOT-23
Category Transistors/Thyristors
Pins 3

CAD (KiCad official)

  • Symbol: DTA114YCA
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: dta114yca-etched.step / dta114yca-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); dta114yca.step / dta114yca.glb are the bare package body.

Provenance

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

  • Datasheet: TECH PUBLIC datasheet (6 pp, sha256 e119ed17dd3ed141, retrieved 2026-10-17, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (vision), consensus claude-opus-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