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8050

Public Made by Adom

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Foshan Blue Rocket Elec Bipolar Transistors - BJT, TO-92-2.54mm. 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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8050

Foshan Blue Rocket Elec · Bipolar Transistors - BJT · TO-92-2.54mm

8050 from Foshan Blue Rocket Elec, in a TO-92-2.54mm. 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 Collector passive Collector of the NPN transistor; VCBO 40 V, VCEO 25 V, continuous IC 1.5 A.
2 Base passive Base of the NPN transistor; base current IB max 0.5 A, VEBO 6 V.
3 Emitter passive Emitter of the NPN transistor; emitter-to-base voltage max 6 V.

Key specifications

Parameter Value
Manufacturer Foshan Blue Rocket Elec
Package TO-92-2.54mm
Category Triode/MOS Tube/Transistor
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 Breakdown Voltage VCBO 40 V IC=0.1mA IE=0 2
Collector to Emitter Breakdown Voltage VCEO 25 V IC=2.0mA IB=0 2
Emitter to Base Breakdown Voltage VEBO 6 V IE=0.1mA IC=0 2
Collector Cut-Off Current ICBO 0.1 μA VCB=35V IE=0 2
Emitter Cut-Off Current IEBO 0.1 μA VEB=6.0V IC=0 2
DC Current Gain 1 hFE(1) 85 300 VCE=1.0V IC=100mA 2
DC Current Gain 2 hFE(2) 40 VCE=1.0V IC=800mA 2
DC Current Gain 3 hFE(3) 45 VCE=1.0V IC=5.0mA 2
Collector to Emitter Saturation Voltage VCE(sat) 0.28 0.5 V IC=800mA IB=80mA 2
Base to Emitter Saturation Voltage VBE(sat) 0.98 1.2 V IC=800mA IB=80mA 2
Base to Emitter Voltage VBE 0.66 1 V VCE=1.0V IC=10mA 2
Transition Frequency fT 100 200 MHz IC=50mA VCE=10V 2
Collector Output Capacitance Cob 15 pF VCB=10V IE=0 f=1.0MHz 2
Collector to Base Voltage VCBO 40 V Ta=25℃ 2
Collector to Emitter Voltage VCEO 25 V Ta=25℃ 2
Emitter to Base Voltage VEBO 6 V Ta=25℃ 2
Collector Current - Continuous IC 1.5 A Ta=25℃ 2
Base Current IB 0.5 A Ta=25℃ 2
Collector Power Dissipation PC 1 W Ta=25℃ 2
Junction Temperature Tj 150 ℃ Ta=25℃ 2
Storage Temperature Range Tstg -55 150 ℃ Ta=25℃ 2

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
housing PC TO-92 塑封封装 NPN 半导体三极管。Silicon NPN transistor in a TO-92 Plastic Package. PC,IC大,与 8550 互补。 1

CAD (KiCad official)

  • Symbol: 8050
  • Footprint: Package_TO_SOT_THT:TO-92_Inline
  • 3D model: TO-92-2.54mm (KiCad packages3D, STEP)
  • 3D model files: 8050-etched.step / 8050-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 8050.step / 8050.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 eca70c7713597abc, retrieved 2026-10-22, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-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