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BL3N150-B

Public Made by Adom

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BL Shanghai Belling MOSFETs, TO-263. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs bl3n150-b: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STEP) · Ray 23d ago
viewers bl3n150-b: viewers · Ray 29d ago
bl3n150-b-etched.glb bl3n150-b: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STEP) · Ray 23d ago
bl3n150-b-etched.step bl3n150-b: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STEP) · Ray 23d ago
bl3n150-b-hero.glb bl3n150-b: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STEP) · Ray 23d ago
bl3n150-b-hero.overlay.json bl3n150-b: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STEP) · Ray 23d ago
bl3n150-b.glb Publish 0.1.0 · Ray 29d ago
bl3n150-b.kicad_mod Publish 0.1.0 · Ray 29d ago
bl3n150-b.kicad_sym Publish 0.1.0 · Ray 29d ago
bl3n150-b.lbr Publish 0.1.0 · Ray 29d ago
bl3n150-b.step Publish 0.1.0 · Ray 29d ago
package.json bl3n150-b: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STEP) · Ray 23d ago
page.json bl3n150-b: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STEP) · Ray 23d ago
README.md Publish 0.1.0 · Ray 29d ago

BL3N150-B

BL Shanghai Belling · MOSFETs · TO-263

BL3N150-B from BL Shanghai Belling, in a TO-263. 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-to-source voltage limited to ±30 V, with threshold VGS(TH) of 3.0 to 5.0 V at ID = 250 µA.
2 D passive Drain (also the mounting tab); drain-to-source voltage rated 1500 V and continuous drain current 3 A at TC = 25°C.
3 S passive Source; continuous body-diode source current rated 3 A at TC = 25°C.

Key specifications

Parameter Value
Manufacturer BL Shanghai Belling
Package TO-263
Category Transistors/Thyristors
Pins 3

CAD (KiCad official)

  • Symbol: BL3N150-B
  • Footprint: Package_TO_SOT_SMD:TO-263-2
  • 3D model: TO-263 (KiCad packages3D, STEP)
  • 3D model files: bl3n150-b-etched.step / bl3n150-b-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bl3n150-b.step / bl3n150-b.glb are the bare package body.

Provenance

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

  • Datasheet: BL Shanghai Belling datasheet (17 pp, sha256 49beddce3a968250, retrieved 2026-10-09, 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