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Contents

README

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MMBTA06LT1G

onsemi · Bipolar (BJT) · SOT-23

MMBTA06LT1G from onsemi, in a SOT-23. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 BASE input Base input terminal with maximum emitter-base voltage rating of 4.0 Vdc and on-state base-emitter voltage of 1.2 Vdc maximum at 100 mAdc collector current.
2 EMITTER passive Emitter terminal serving as the current return path for the base-emitter junction.
3 COLLECTOR output Collector output terminal with maximum continuous collector current rating of 500 mAdc and maximum collector-emitter voltage of 80 Vdc.

Key specifications

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

CAD (KiCad official)

  • Symbol: MMBTA06LT1G
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: mmbta06lt1g-etched.step / mmbta06lt1g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); mmbta06lt1g.step / mmbta06lt1g.glb are the bare package body.

Provenance

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

  • Datasheet: onsemi datasheet (6 pp, sha256 148cb2e038c9c809, retrieved 2026-09-23, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.2, primary claude-haiku-4-5-20251001 (text), consensus claude-sonnet-4-6 (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