component

BM2300

Public Made by Adom

by adom

BORN MOSFETs, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componenttransistorsbm2300factory-2.0.0extractor-text

Verified BM2300

by Ray · last 4 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

4 Nov 2026RayPublished by the parts factory: tier lcsc, 3 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: BM2300 · SOT-23 · 3 pins
  • ✓copper: 3 copper pads, none touching another net
  • ✓datasheet: all 3 pin names found in the 4-page datasheet
  • •distributor (warn): no ['digikey', 'mouser'] number
  • ✓family: SOT-23
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-pjedp8t9/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 3 pins = 3 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 3 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ bm2300.kicad_sym✓ bm2300.kicad_mod✓ bm2300.step
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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 6d ago
viewers bm2300: viewers · Ray 6d ago
bm2300-etched.glb Publish 0.1.0 · Ray 6d ago
bm2300-etched.step bm2300: factory component page (tier=lcsc) · Ray 6d ago
bm2300-hero.glb bm2300: hero GLB from the etched model (keeps the MPN mark) · Ray 6d ago
bm2300-hero.overlay.json Publish 0.1.0 · Ray 6d ago
bm2300.glb Publish 0.1.0 · Ray 6d ago
bm2300.kicad_mod Publish 0.1.0 · Ray 6d ago
bm2300.kicad_sym Publish 0.1.0 · Ray 6d ago
bm2300.lbr Publish 0.1.0 · Ray 6d ago
bm2300.step Publish 0.1.0 · Ray 6d ago
package.json Publish 0.1.0 · Ray 6d ago
page.json Set visibility: public · Ray 6d ago
README.md Publish 0.1.0 · Ray 6d ago
verification.json Verified: Published by the parts factory: tier lcsc, 3 pins · Ray 6d ago

BM2300

BORN · MOSFETs · SOT-23

BM2300 from BORN, 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 G input Gate; gate-source voltage is rated at ±12 V maximum, with a gate threshold of 0.4 V min to 1.5 V max at ID = 250 uA.
2 S passive Source; the continuous body-diode forward current is 1.6 A max, and the diode forward voltage is 1.0 V max at IS = 1.0 A.
3 D passive Drain; drain-source voltage is rated at 20 V, with a continuous drain current of 3.6 A and a pulsed drain current of 8 A.

Key specifications

Parameter Value
Manufacturer BORN
Package SOT-23
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
Drain-Source Voltage VDS 20 V 1
Gate-Source Voltage VGS -12 12 V 1
Continuous Drain Current ID 3.6 A 1
Pulsed Drain Current IDM 8 A Pulse width limited by maximum junction temperature (1) 1
Maximum Power Dissipation PD 1.25 W TA = 25◦C 1
Maximum Power Dissipation PD 0.8 W TA = 75◦C 1
Operating Junction and Storage Temperature Range TJ,Tstg -55 150 ◦C 1
Junction-to-Ambient Thermal Resistance RθJA 78 ◦C/W PCB mounted (2): surface mounted on FR4 board, t < 5 sec 1
Drain-Source Breakdown Voltage BVDS 20 V VGS = 0V, ID = 250uA 2
Drain-Source On-State Resistance RDS(on) 35 60 mΩ VGS = 2.5V, ID = 3.1A 2
Drain-Source On-State Resistance RDS(on) 30 55 mΩ VGS = 4.5V, ID = 3.6A 2
Gate Threshold Voltage VGS(th) 0.4 0.65 1.5 V VDS = VGS, ID = 250uA 2
Zero Gate Voltage Drain Current IDSS 1 uA VDS = 20V, VGS = 0V 2
Gate Body Leakage IGSS -100 100 nA VGS = ±12V, VDS = 0V 2
Max. Diode Forward Current IS 1.6 A 2
Diode Forward Voltage VSD 1 V IS = 1.0A, VGS = 0V 2

CAD (KiCad official)

  • Symbol: BM2300
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: bm2300-etched.step / bm2300-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bm2300.step / bm2300.glb are the bare package body.

Provenance

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

  • Datasheet: BORN datasheet (4 pp, sha256 c1a7d67af4caba05, retrieved 2026-11-04, 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