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2SC2411

Public Made by Adom

by adom

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

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2SC2411

Changjing · Bipolar (BJT) · SOT-23

2SC2411 from Changjing, 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 BASE input Base terminal of the NPN transistor, with emitter-base breakdown voltage V(BR)EBO rated at 5 V (IE=100μA, IC=0) and VEBO limited to 5 V.
2 EMITTER passive Emitter terminal of the NPN transistor, with emitter-base voltage VEBO limited to 5 V and IC limited to 500 mA maximum.
3 COLLECTOR passive Collector terminal of the NPN transistor, rated for VCBO 40 V, VCEO 32 V, and collector current IC 500 mA maximum.

Key specifications

Parameter Value
Manufacturer Changjing
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 40 V Ta=25℃ 1
Collector-emitter voltage VCEO 32 V Ta=25℃ 1
Emitter-base voltage VEBO 5 V Ta=25℃ 1
Collector current IC 500 mA Ta=25℃ 1
Collector power dissipation PC 200 mW Ta=25℃ 1
Operation junction and storage temperature range TJ,Tstg -55 150 ℃ Ta=25℃ 1
Collector-base breakdown voltage V(BR)CBO 40 V IC=100μA,IE=0 1
Collector-emitter breakdown voltage V(BR)CEO 32 V IC=1mA,IB=0 1
Emitter-base breakdown voltage V(BR)EBO 5 V IE=100μA,IC=0 1
Collector cut-off current ICBO 1 μA VCB=20V,IE=0 1
Emitter cut-off current IEBO 1 μA VEB=4V,IC=0 1
DC current gain hFE 82 390 VCE=3V,IC=100mA 1
Collector-emitter saturation voltage VCE(sat) 0.4 V IC=500mA,IB=50mA 1
Transition frequency fT 250 MHz VCE=5V,IC=20mA,f=100MHz 1
Collector output capacitance Cob 6 pF VCB=10V,IE=0,f=1MHz 1

CAD (KiCad official)

  • Symbol: 2SC2411
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: 2sc2411-etched.step / 2sc2411-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 2sc2411.step / 2sc2411.glb are the bare package body.

Provenance

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

  • Datasheet: Changjing datasheet (4 pp, sha256 a5e446d9ac5a836f, retrieved 2026-10-17, 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