component

SM1100A

Public Made by Adom

by adom

LRC Schottky Barrier Diodes (SBD), DO-214AC(SMA). 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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README.md Publish 0.1.0 · Ray 2h ago
sm1100a-etched.glb Publish 0.1.0 · Ray 2h ago
sm1100a-etched.step sm1100a: factory component page (tier=lcsc) · Ray 2h ago
sm1100a-hero.glb sm1100a: hero GLB from the etched model (keeps the MPN mark) · Ray 2h ago
sm1100a-hero.overlay.json Publish 0.1.0 · Ray 2h ago
sm1100a.glb Publish 0.1.0 · Ray 2h ago
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SM1100A

LRC · Schottky Barrier Diodes (SBD) · DO-214AC(SMA)

SM1100A from LRC, in a DO-214AC(SMA). 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 LRC
Package DO-214AC(SMA)
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 100 V 1
Maximum RSM voltage VRSM 70 V 1
Maximum DC blocking voltage VDC 100 V 1
Maximum average forward rectified current IF(AV) 1 A 0.375" (9.5mm) lead length (See fig. 1) 1
Peak forward surge current IFSM 30 A 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) 1
Typical thermal resistance RθJA 150 °C/W Note 1: 8.0mm2 (.013mm thick) land areas 1
Operating junction and storage temperature range TJ, TSTG -40 150 °C 1
Maximum DC reverse current at rated DC blocking voltage, TA = 25°C IR 0.5 mA TA = 25°C, at rated DC blocking voltage 1
Maximum DC reverse current at rated DC blocking voltage, TA = 100°C IR 10 mA TA = 100°C, at rated DC blocking voltage 1

CAD (KiCad official)

  • Symbol: SM1100A
  • Footprint: Diode_SMD:D_SMA
  • 3D model: DO-214AC(SMA) (KiCad packages3D, STEP)
  • 3D model files: sm1100a-etched.step / sm1100a-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sm1100a.step / sm1100a.glb are the bare package body.

Provenance

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

  • Datasheet: LRC datasheet (5 pp, sha256 683b982841629357, 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