component

ES1G

Public Made by Adom

by adom

hongjiacheng Fast Recovery / High Efficiency Diodes, SMA(DO-214AC). 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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es1g-etched.glb Publish 0.1.0 · Ray 12d ago
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es1g-hero.glb es1g: hero GLB from the etched model (keeps the MPN mark) · Ray 12d ago
es1g-hero.overlay.json Publish 0.1.0 · Ray 12d ago
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es1g.kicad_mod Publish 0.1.0 · Ray 12d ago
es1g.kicad_sym Publish 0.1.0 · Ray 12d ago
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ES1G

hongjiacheng · Fast Recovery / High Efficiency Diodes · SMA(DO-214AC)

ES1G from hongjiacheng, in a SMA(DO-214AC). 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 terminal, the end marked by the cathode line on the body; ES1G is rated VRRM 400 V, VRMS 280 V, VDC 400 V.
2 A passive Anode terminal, the end opposite the cathode line; ES1G carries IF(AV) 1.0 A and IFSM 30.0 A (8.3 ms half-sine).

Key specifications

Parameter Value
Manufacturer hongjiacheng
Package SMA(DO-214AC)
Category Diodes
Pins 2

CAD (KiCad official)

  • Symbol: ES1G
  • Footprint: Diode_SMD:D_SMA
  • 3D model: SMA(DO-214AC) (KiCad packages3D, STEP)
  • 3D model files: es1g-etched.step / es1g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); es1g.step / es1g.glb are the bare package body.

Provenance

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

  • Datasheet: hongjiacheng datasheet (3 pp, sha256 1b424ce00738e3d8, retrieved 2026-10-12, 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