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S9013 J3

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by adom

Changjing Bipolar (BJT), SOT-23. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

componenttransistors-thyristorss9013 j3
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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs s9013-j3: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 1mo ago
viewers s9013-j3: viewers · Ray 1mo ago
package.json Publish 0.1.0 · Ray 1mo ago
page.json s9013-j3: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding) · Ray 1mo ago
README.md s9013-j3: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray 1mo ago
s9013-j3-etched.fit.json s9013-j3: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 1mo ago
s9013-j3-etched.glb s9013-j3: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 1mo ago
s9013-j3-etched.step s9013-j3: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 1mo ago
s9013-j3.glb Publish 0.1.0 · Ray 1mo ago
s9013-j3.kicad_mod Publish 0.1.0 · Ray 1mo ago
s9013-j3.kicad_sym Publish 0.1.0 · Ray 1mo ago
s9013-j3.lbr Publish 0.1.0 · Ray 1mo ago
s9013-j3.step Publish 0.1.0 · Ray 1mo ago

S9013 J3

Changjing · Bipolar (BJT) · SOT-23

S9013 J3 from Changjing, 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 B input Base terminal of the NPN BJT. Controls the collector current via base drive; typical VBE(sat)=1.2V max at IC=500mA / IB=50mA. VEBO breakdown = 5V.
2 E passive Emitter terminal of the NPN BJT. Common return in standard common-emitter usage; VCEO = 25V, VEBO = 5V.
3 C passive Collector terminal of the NPN BJT. Rated IC=500mA max, VCBO=40V, VCEO=25V; VCE(sat)=0.6V max at IC=500mA / IB=50mA. Collector power dissipation PC=300mW @ Ta=25C.

Key specifications

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

Ordering variants

Same part, different packaging or reel option.

  • S9013 J3

CAD (KiCad official)

  • Symbol: S9013 J3
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: s9013-j3-etched.step / s9013-j3-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); s9013-j3.step / s9013-j3.glb are the bare package body.

Provenance

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

  • Datasheet: Changjing datasheet (2 pp, sha256 fee39c20da528316, retrieved 2026-08-17, tier: lcsc)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF