component

ES3DC

Public Made by Adom

by adom

MDD（Microdiode Electronics） Diodes - General Purpose, SMC(DO-214AB). Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, 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 3h ago
viewers es3dc: viewers · Ray 3h ago
es3dc-etched.glb Publish 0.1.0 · Ray 3h ago
es3dc-etched.step es3dc: factory component page (tier=lcsc) · Ray 3h ago
es3dc-hero.glb es3dc: hero GLB from the etched model (keeps the MPN mark) · Ray 3h ago
es3dc-hero.overlay.json Publish 0.1.0 · Ray 3h ago
es3dc.glb Publish 0.1.0 · Ray 3h ago
es3dc.kicad_mod Publish 0.1.0 · Ray 3h ago
es3dc.kicad_sym Publish 0.1.0 · Ray 3h ago
es3dc.lbr Publish 0.1.0 · Ray 3h ago
es3dc.step Publish 0.1.0 · Ray 3h ago
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README.md Publish 0.1.0 · Ray 3h ago

ES3DC

MDD（Microdiode Electronics） · Diodes - General Purpose · SMC(DO-214AB)

ES3DC from MDD（Microdiode Electronics）, in a SMC(DO-214AB). 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 banded/marked end per the datasheet; pad 1 of the KiCad diode footprint.
2 A passive Anode.

Key specifications

Parameter Value
Manufacturer MDD（Microdiode Electronics）
Package SMC(DO-214AB)
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 repetitive 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 I(AV) 3 A at TL=125℃ 1
Peak forward surge current IFSM 90 A 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) 1
Maximum DC reverse current IR 5 μA TA=25℃ at rated DC blocking voltage 1
Maximum DC reverse current IR 100 μA TA=125℃ at rated DC blocking voltage 1
Maximum reverse recovery time trr 35 ns IF=0.5A, IR=1.0A, Irr=0.25A (NOTE 1) 1
Typical junction capacitance CJ 40 pF Measured at 1MHz and applied reverse voltage of 4.0V D.C. (NOTE 2) 1
Typical thermal resistance RJA 40 ℃/W P.C.B. mounted with 2.0”x2.0” (5.0x5.0cm) copper pad areas (NOTE 3) 1

CAD (KiCad official)

  • Symbol: ES3DC
  • Footprint: Diode_SMD:D_SMC
  • 3D model: SMC(DO-214AB) (KiCad packages3D, STEP)
  • 3D model files: es3dc-etched.step / es3dc-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); es3dc.step / es3dc.glb are the bare package body.

Provenance

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

  • Datasheet: MDD（Microdiode Electronics） datasheet (3 pp, sha256 e4cb4a4af2fce0a6, retrieved 2026-10-21, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary cathode-band convention (convention), consensus off (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