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FHT9012Y-ME

FH Guangdong Fenghua Advanced Tech · Bipolar (BJT) · SOT-23

FHT9012Y-ME from FH Guangdong Fenghua Advanced Tech, 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 B input Base terminal; the datasheet rates base current IB at -50 mAdc maximum and emitter-base voltage VEBO at -5.0 Vdc.
2 E passive Emitter terminal; the datasheet specifies emitter-base breakdown V(BR)EBO of -5 V minimum at IE=-100 µA.
3 C passive Collector terminal; the datasheet rates VCEO at -40 Vdc, VCBO at -30 Vdc, and continuous collector current IC at -500 mAdc.

Key specifications

Parameter Value
Manufacturer FH Guangdong Fenghua Advanced Tech
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 Cutoff Current ICBO -0.1 µA VCB=-35V,IE=0 1
Emitter Cutoff Current IEBO -0.1 µA VEB=-5V,IC=0 1
Collector-Emitter Breakdown Voltage V(BR)CEO -30 V IC=-1.0mA 1
Collector-Base Breakdown Voltage V(BR)CBO -40 V IC=-100µA 1
Emitter-Base Breakdown Voltage V(BR)EBO -5 V IE=-100µA 1
DC Current Gain hFE(1) (Y grade, per device marking table) hFE(1) 120 240 VCE=-1V,IC=-100mA 1
DC Current Gain hFE(2) 25 VCE=-6V,IC=-400mA 1
Collector-Emitter Saturation Voltage VCE(sat) -0.6 V IC=-500mA,IB=-50mA 1
Base-Emitter Voltage VBE -0.8 -1 V VCE=-1V,IC=-100mA 1
Transition Frequency fT 150 200 MHz VCE=-6V,IC=-20mA 1
Collector Output Capacitance Cob 13 pF VCB=-6V,IE=0,f=1MHz 1
Collector-Emitter Voltage VCEO -40 Vdc 1
Collector-Base Voltage VCBO -30 Vdc 1
Emitter-Base Voltage VEBO -5 Vdc 1
Collector Current, Continuous IC -500 mAdc 1
Base Current IB -50 mAdc 1
Collector Power Dissipation Pc 300 mW 1
Junction and Storage Temperature Tj, Tstg -55 150 ℃ 1

CAD (KiCad official)

  • Symbol: FHT9012Y-ME
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: fht9012y-me-etched.step / fht9012y-me-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); fht9012y-me.step / fht9012y-me.glb are the bare package body.

Provenance

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

  • Datasheet: FH Guangdong Fenghua Advanced Tech datasheet (1 pp, sha256 a17275b1307b6196, retrieved 2026-10-18, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • 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