component

UF1K

Public Made by Adom

by adom

LGE Diodes - General Purpose, SMB(DO-214AA). 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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docs Publish 0.1.0 · Ray 11d ago
viewers uf1k: viewers · Ray 11d ago
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README.md Publish 0.1.0 · Ray 11d ago
uf1k-etched.glb Publish 0.1.0 · Ray 11d ago
uf1k-etched.step uf1k: factory component page (tier=lcsc) · Ray 11d ago
uf1k-hero.glb uf1k: hero GLB from the etched model (keeps the MPN mark) · Ray 11d ago
uf1k-hero.overlay.json Publish 0.1.0 · Ray 11d ago
uf1k.glb Publish 0.1.0 · Ray 11d ago
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uf1k.lbr Publish 0.1.0 · Ray 11d ago
uf1k.step Publish 0.1.0 · Ray 11d ago

UF1K

LGE · Diodes - General Purpose · SMB(DO-214AA)

UF1K from LGE, in a SMB(DO-214AA). 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 K passive Cathode, the terminal marked by the color band; UF1K is rated at VRRM 800 V, VRMS 560 V and VDC 800 V.
2 A passive Anode terminal; UF1K has IF(AV) 1.0 A at TL=90, IFSM 30 A, and VF 1.7 V at 1.0 A.

Key specifications

Parameter Value
Manufacturer LGE
Package SMB(DO-214AA)
Category Diodes
Pins 2

CAD (KiCad official)

  • Symbol: UF1K
  • Footprint: Diode_SMD:D_SMB
  • 3D model: SMB(DO-214AA) (KiCad packages3D, STEP)
  • 3D model files: uf1k-etched.step / uf1k-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); uf1k.step / uf1k.glb are the bare package body.

Provenance

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

  • Datasheet: LGE datasheet (2 pp, sha256 8d8e94f435acd26d, retrieved 2026-10-13, 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