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2SC2240

Public Made by Adom

by adom

Foshan Blue Rocket Elec Bipolar Transistors - BJT, TO-92. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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2SC2240

Foshan Blue Rocket Elec · Bipolar Transistors - BJT · TO-92

2SC2240 from Foshan Blue Rocket Elec, in a TO-92. 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 passive Base terminal of the NPN transistor, identified as PIN1 in the datasheet pinning; the emitter-to-base voltage limit is VEBO 5.0 V.
2 Collector passive Collector terminal, identified as PIN2 in the datasheet pinning; limits are VCBO 120 V, VCEO 120 V, continuous IC 100 mA and PC 300 mW.
3 Emitter passive Emitter terminal, identified as PIN3 in the datasheet pinning; the continuous emitter current rating is IE -100 mA.

Key specifications

Parameter Value
Manufacturer Foshan Blue Rocket Elec
Package TO-92
Category Transistors
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 to Base Voltage VCBO 120 V 2
Collector to Emitter Voltage VCEO 120 V 2
Emitter to Base Voltage VEBO 5 V 2
Collector Current - Continuous IC 100 mA 2
Emitter Current - Continuous IE -100 mA 2
Collector Power Dissipation PC 300 mW 2
Junction Temperature Tj 150 ℃ 2
Storage Temperature Range Tstg -55 150 ℃ 2
Collector to Base Breakdown Voltage VCBO 120 V IC=1.0mA IB=0 2
Collector Cut-Off Current ICBO 0.1 μA VCB=120V IE=0 2
Emitter Cut-Off Current IEBO 0.1 μA VEB=5.0V IC=0 2
DC Current Gain hFE 200 700 VCE=6.0V IC=2.0mA 2
Collector to Emitter Saturation Voltage VCE(sat) 0.3 V IC=10mA IB=1.0mA 2
Base to Emitter Voltage VBE 0.65 V VCE=6.0V IC=2.0mA 2
Transition Frequency fT 100 MHz VCE=6.0V IC=1.0mA 2
Collector Output Capacitance Cob 3 pF VCB=10V IE=0 f=1.0MHz 2
Noise Figure NF 6 dB VCE=6.0V IC=0.1mA f=10Hz Rg=10KΩ 2
Noise Figure NF 2 dB VCE=6.0V IC=0.1mA f=1KHz Rg=10KΩ 2
Noise Figure NF 4 dB VCE=6.0V IC=0.1mA f=1KHz Rg=100Ω 2

CAD (KiCad official)

  • Symbol: 2SC2240
  • Footprint: Package_TO_SOT_THT:TO-92_Inline
  • 3D model: TO-92 (KiCad packages3D, STEP)
  • 3D model files: 2sc2240-etched.step / 2sc2240-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 2sc2240.step / 2sc2240.glb are the bare package body.

Provenance

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

  • Datasheet: Foshan Blue Rocket Elec datasheet (6 pp, sha256 c048d7c3c05e0222, retrieved 2026-10-21, 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