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2SA2029M3T5G

Public Made by Adom

by adom

onsemi Bipolar Transistors - BJT, SOT-723. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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2SA2029M3T5G

onsemi · Bipolar Transistors - BJT · SOT-723

2SA2029M3T5G from onsemi, in a SOT-723. 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 BASE input Base terminal of the PNP transistor; the datasheet specifies base drive for saturation as IB = −5.0 mAdc at IC = −50 mAdc.
2 EMITTER passive Emitter terminal of the PNP transistor; the emitter-base breakdown voltage V(BR)EBO is −6.0 Vdc minimum.
3 COLLECTOR passive Collector terminal of the PNP transistor; the datasheet rates collector-emitter voltage V(BR)CEO at −50 Vdc and continuous collector current IC at −100 mAdc.

Key specifications

Parameter Value
Manufacturer onsemi
Package SOT-723
Category Triode/MOS Tube/Transistor
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 Breakdown Voltage V(BR)CBO -60 Vdc IC = −50 Adc, IE = 0 2
Collector-Emitter Breakdown Voltage V(BR)CEO -50 Vdc IC = −1.0 mAdc, IB = 0 2
Emitter-Base Breakdown Voltage V(BR)EBO -6 Vdc IE = −50 Adc, IE = 0 2
Collector-Base Cutoff Current ICBO -0.5 nA VCB = −30 Vdc, IE = 0 2
Emitter-Base Cutoff Current IEBO -0.1 A VEB = −7.0 Vdc, IB = 0 2
Collector-Emitter Saturation Voltage VCE(sat) -0.5 Vdc IC = −50 mAdc, IB = −5.0 mAdc 2
DC Current Gain hFE 120 560 VCE = −6.0 Vdc, IC = −1.0 mAdc 2
Collector-Base Voltage V(BR)CBO -60 Vdc 1
Collector-Emitter Voltage V(BR)CEO -50 Vdc 1
Emitter-Base Voltage V(BR)EBO -6 Vdc 1
Collector Current - Continuous IC -100 mAdc 1
Power Dissipation PD 265 mW Note 1: device mounted on FR-4 glass epoxy PCB using minimum recommended footprint 1
Junction Temperature TJ 150 °C 1
Storage Temperature Range Tstg -55 150 °C 1

CAD (KiCad official)

  • Symbol: 2SA2029M3T5G
  • Footprint: Package_TO_SOT_SMD:SOT-723
  • 3D model: SOT-723 (KiCad packages3D, STEP)
  • 3D model files: 2sa2029m3t5g-etched.step / 2sa2029m3t5g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 2sa2029m3t5g.step / 2sa2029m3t5g.glb are the bare package body.

Provenance

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

  • Datasheet: onsemi datasheet (6 pp, sha256 2f456dfc1f1c8e9c, retrieved 2026-10-27, 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