component

2SC2884

Public Made by Adom

by adom

hongjiacheng 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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docs Publish 0.1.0 · Ray 3h ago
viewers 2sc2884: viewers · Ray 3h ago
2sc2884-etched.glb 2sc2884: factory component page (tier=lcsc) · Ray 3h ago
2sc2884-etched.step 2sc2884: factory component page (tier=lcsc) · Ray 3h ago
2sc2884-hero.glb 2sc2884: hero GLB from the etched model (keeps the MPN mark) · Ray 3h ago
2sc2884-hero.overlay.json Publish 0.1.0 · Ray 3h ago
2sc2884.glb Publish 0.1.0 · Ray 3h ago
2sc2884.kicad_mod Publish 0.1.0 · Ray 3h ago
2sc2884.kicad_sym Publish 0.1.0 · Ray 3h ago
2sc2884.lbr Publish 0.1.0 · Ray 3h ago
2sc2884.step Publish 0.1.0 · Ray 3h ago
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README.md Publish 0.1.0 · Ray 3h ago

2SC2884

hongjiacheng · Bipolar (BJT) · SOT-89

2SC2884 from hongjiacheng, 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 B input Base of the NPN transistor; the function diagram shows it on pin 1, with VEBO max 5.0 V and IEBO max 100 nA at VEB=5.0 V.
2 C passive Collector of the NPN transistor (also the tab); the function diagram shows it on pin 2, with VCBO 35 V, VCEO 30 V and IC max 0.8 A.
3 E passive Emitter of the NPN transistor; the function diagram shows it on pin 3 (arrow pointing out), with VEBO max 5.0 V.

Key specifications

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

CAD (KiCad official)

  • Symbol: 2SC2884
  • Footprint: Package_TO_SOT_SMD:SOT-89-3
  • 3D model: SOT-89 (KiCad packages3D, STEP)
  • 3D model files: 2sc2884-etched.step / 2sc2884-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 2sc2884.step / 2sc2884.glb are the bare package body.

Provenance

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

  • Datasheet: hongjiacheng datasheet (3 pp, sha256 cc0b340d095850b1, retrieved 2026-10-09, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+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