component

2SC2712G-Y-AE3-R

Public Made by Adom

by adom

UTC Unisonic Tech Bipolar (BJT), SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componenttransistors-thyristors2sc2712g-y-ae3-rfactory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 7d ago
viewers 2sc2712g-y-ae3-r: viewers · Ray 7d ago
2sc2712g-y-ae3-r-etched.glb Publish 0.1.0 · Ray 7d ago
2sc2712g-y-ae3-r-etched.step 2sc2712g-y-ae3-r: factory component page (tier=lcsc) · Ray 7d ago
2sc2712g-y-ae3-r-hero.glb 2sc2712g-y-ae3-r: hero GLB from the etched model (keeps the MPN mark) · Ray 7d ago
2sc2712g-y-ae3-r-hero.overlay.json Publish 0.1.0 · Ray 7d ago
2sc2712g-y-ae3-r.glb Publish 0.1.0 · Ray 7d ago
2sc2712g-y-ae3-r.kicad_mod Publish 0.1.0 · Ray 7d ago
2sc2712g-y-ae3-r.kicad_sym Publish 0.1.0 · Ray 7d ago
2sc2712g-y-ae3-r.lbr Publish 0.1.0 · Ray 7d ago
2sc2712g-y-ae3-r.step Publish 0.1.0 · Ray 7d ago
package.json Publish 0.1.0 · Ray 7d ago
page.json Set visibility: public · Ray 7d ago
README.md Publish 0.1.0 · Ray 7d ago

2SC2712G-Y-AE3-R

UTC Unisonic Tech · Bipolar (BJT) · SOT-23

2SC2712G-Y-AE3-R from UTC Unisonic Tech, 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 B passive Base terminal; the datasheet limits base current to 30 mA (IB, absolute maximum ratings).
2 E passive Emitter terminal; the emitter-base voltage is limited to 5 V (VEBO, absolute maximum ratings).
3 C passive Collector terminal; the datasheet limits collector current to 150 mA, collector-emitter voltage to 50 V (VCEO) and collector-base voltage to 60 V (VCBO).

Key specifications

Parameter Value
Manufacturer UTC Unisonic Tech
Package SOT-23
Category Transistors/Thyristors
Pins 3

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Collector-Base Voltage VCBO 60 V TA=25°C 2
Collector-Emitter Voltage VCEO 50 V TA=25°C 2
Emitter-Base Voltage VEBO 5 V TA=25°C 2
Collector Current IC 150 mA TA=25°C 2
Base Current IB 30 mA TA=25°C 2
Collector Power Dissipation (SOT-23/SOT-323) PC 150 mW SOT-23/SOT-323, TA=25°C 2
Junction Temperature TJ 125 °C 2
Storage Temperature TSTG -55 125 °C 2
Collector Cut-off Current ICBO 0.1 μA VCB=60V, IE=0 2
Emitter Cut-off Current IEBO 0.1 μA VEB=5V, IC=0 2
DC Current Gain hFE 70 700 VCE=6V, IC=2mA 2
DC Current Gain, Rank Y hFE 120 240 2
Collector-Emitter Saturation Voltage VCE(SAT) 0.1 0.25 V IC=100mA, IB=10mA 2
Transistor Frequency fT 80 MHz VCE=10V, IC=1mA 2
Collector Output Capacitance Cob 2 3.5 pF VCB=10V, IE=0, f=1MHz 2
Noise Figure NF 1 10 dB VCE=6V, IC=0.1mA, f=1kHz, Rg=10KΩ 2

CAD (KiCad official)

  • Symbol: 2SC2712G-Y-AE3-R
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: 2sc2712g-y-ae3-r-etched.step / 2sc2712g-y-ae3-r-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 2sc2712g-y-ae3-r.step / 2sc2712g-y-ae3-r.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 03528d51e0d1e1e4, retrieved 2026-10-18, 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