component

ES3D-SMB

Public Made by Adom

by adom

GOODWORK Fast Recovery/High Efficiency Diode, SMB(DO-214AA). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentdiodeses3d-smbfactory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 6h ago
viewers es3d-smb: viewers · Ray 6h ago
es3d-smb-etched.glb Publish 0.1.0 · Ray 6h ago
es3d-smb-etched.step es3d-smb: factory component page (tier=lcsc) · Ray 6h ago
es3d-smb-hero.glb es3d-smb: hero GLB from the etched model (keeps the MPN mark) · Ray 6h ago
es3d-smb-hero.overlay.json Publish 0.1.0 · Ray 6h ago
es3d-smb.glb Publish 0.1.0 · Ray 6h ago
es3d-smb.kicad_mod Publish 0.1.0 · Ray 6h ago
es3d-smb.kicad_sym Publish 0.1.0 · Ray 6h ago
es3d-smb.lbr Publish 0.1.0 · Ray 6h ago
es3d-smb.step Publish 0.1.0 · Ray 6h ago
package.json Publish 0.1.0 · Ray 6h ago
page.json Set visibility: public · Ray 6h ago
README.md Publish 0.1.0 · Ray 6h ago

ES3D-SMB

GOODWORK · Fast Recovery/High Efficiency Diode · SMB(DO-214AA)

ES3D-SMB from GOODWORK, 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, marked by the color band on the package; the ES3D blocks up to 200 V DC and passes 3.0 A average forward current.
2 A passive Anode terminal, the end opposite the cathode color band; the ES3D has a maximum forward voltage of 1.0 V at 3.0 A.

Key specifications

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

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Maximum Recurrent Peak Reverse Voltage VRRM 200 V 1
Maximum RMS Voltage VRMS 140 V 1
Maximum DC Blocking Voltage VDC 200 V 1
Maximum Average Forward Rectified Current IF(AV) 3 A 1
Peak Forward Surge Current IFSM 80 A 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) 1
Maximum Instantaneous Forward Voltage VF 1 V IF=3.0A 1
Maximum DC Reverse Current IR 5 uA Ta=25 C, at rated DC blocking voltage 1
Maximum DC Reverse Current IR 50 uA Ta=100 C, at rated DC blocking voltage 1
Maximum Reverse Recovery Time trr 35 nS IF=0.5A, IR=1.0A, IRR=0.25A 1
Operating and Storage Temperature Range TJ, TSTG -65 150 C 1
Typical Junction Capacitance CJ 60 pF 1MHz, applied reverse voltage 4.0V D.C. 1

CAD (KiCad official)

  • Symbol: ES3D-SMB
  • Footprint: Diode_SMD:D_SMB
  • 3D model: SMB(DO-214AA) (KiCad packages3D, STEP)
  • 3D model files: es3d-smb-etched.step / es3d-smb-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); es3d-smb.step / es3d-smb.glb are the bare package body.

Provenance

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

  • Datasheet: GOODWORK datasheet (4 pp, sha256 a47e353a39375c68, retrieved 2026-10-22, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-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