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DTA114EL-T92-K

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by adom

UTC(Unisonic Tech) Digital Transistors, TO-92. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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DTA114EL-T92-K

UTC(Unisonic Tech) · Digital Transistors · TO-92

DTA114EL-T92-K from UTC(Unisonic Tech), in a TO-92. 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 GND power_in Ground pin of the DTA114E digital transistor (pin assignment G in the ordering table for the TO-92 DTA114EL-T92-K variant).
2 OUT output Output pin of the built-in bias-resistor transistor, rated for an output current IOUT(MAX) of -100 mA.
3 IN input Input pin of the built-in bias-resistor transistor, rated for an input voltage VIN of -40 to +10 V.

Key specifications

Parameter Value
Manufacturer UTC(Unisonic Tech)
Package TO-92
Category Transistors
Pins 3

CAD (KiCad official)

  • Symbol: DTA114EL-T92-K
  • Footprint: Package_TO_SOT_THT:TO-92_Inline
  • 3D model: TO-92 (KiCad packages3D, STEP)
  • 3D model files: dta114el-t92-k-etched.step / dta114el-t92-k-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); dta114el-t92-k.step / dta114el-t92-k.glb are the bare package body.

Provenance

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

  • Datasheet: UTC(Unisonic Tech) datasheet (4 pp, sha256 1fc6f61b7496c8b3, retrieved 2026-10-28, tier: manufacturer)
  • 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