component

2SA1797R

Public Made by Adom

by adom

Shikues Bipolar (BJT), SOT-89. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
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2sa1797r-etched.step 2sa1797r: factory component page (tier=lcsc) · Ray 5h ago
2sa1797r-hero.glb 2sa1797r: hero GLB from the etched model (keeps the MPN mark) · Ray 5h ago
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2SA1797R

Shikues · Bipolar (BJT) · SOT-89

2SA1797R from Shikues, in a SOT-89. 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 of the PNP transistor; drives collector current, with VEBO limited to -6 V and hFE 82 to 390 at VCE=-2 V, IC=-0.5 A.
2 COLLECTOR passive Collector; VCEO -50 V, VCBO -50 V, continuous collector current -1.5 A, VCE(sat) max -0.35 V at IC=-1 A, IB=-50 mA.
3 EMITTER passive Emitter of the PNP transistor; total power dissipation 0.5 W and junction temperature 150 °C.

Key specifications

Parameter Value
Manufacturer Shikues
Package SOT-89
Category Transistors/Thyristors
Pins 3

CAD (KiCad official)

  • Symbol: 2SA1797R
  • Footprint: Package_TO_SOT_SMD:SOT-89-3
  • 3D model: SOT-89 (KiCad packages3D, STEP)
  • 3D model files: 2sa1797r-etched.step / 2sa1797r-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 2sa1797r.step / 2sa1797r.glb are the bare package body.

Provenance

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

  • Datasheet: Shikues datasheet (1 pp, sha256 1eb99ed5eae46773, retrieved 2026-10-09, 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