component

S-SM2100B

Public Made by Adom

by adom

LRC Schottky Diodes, SMB. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.

componentdiodess-sm2100bfactory-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 3d ago
viewers s-sm2100b: viewers · Ray 3d ago
package.json Publish 0.1.0 · Ray 3d ago
page.json Set visibility: public · Ray 3d ago
README.md Publish 0.1.0 · Ray 3d ago
s-sm2100b-etched.glb Publish 0.1.0 · Ray 3d ago
s-sm2100b-etched.step s-sm2100b: factory component page (tier=lcsc) · Ray 3d ago
s-sm2100b-hero.glb s-sm2100b: hero GLB from the etched model (keeps the MPN mark) · Ray 3d ago
s-sm2100b-hero.overlay.json Publish 0.1.0 · Ray 3d ago
s-sm2100b.glb Publish 0.1.0 · Ray 3d ago
s-sm2100b.kicad_mod Publish 0.1.0 · Ray 3d ago
s-sm2100b.kicad_sym Publish 0.1.0 · Ray 3d ago
s-sm2100b.lbr Publish 0.1.0 · Ray 3d ago
s-sm2100b.step Publish 0.1.0 · Ray 3d ago

S-SM2100B

LRC · Schottky Diodes · SMB

S-SM2100B from LRC, in a SMB. 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 SMB
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 instantaneous forward voltage VF 0.85 V at 2.0A, Ta=25°C 1
Maximum DC reverse current IR 1 uA TA=25°C, at rated DC blocking voltage 1
Maximum DC reverse current IR 1000 uA TJ=125°C, at rated DC blocking voltage 1
Maximum repetitive peak reverse voltage VRRM 100 V Ta=25°C 1
Maximum RMS voltage VRMS 70 V Ta=25°C 1
Maximum DC blocking voltage VDC 100 V Ta=25°C 1
Maximum average forward rectified current IF(AV) 2 A 0.375" (9.5mm) lead length at TC = 75°C 1
Peak forward surge current IFSM 60 A 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) 1
Operating junction and storage temperature range TJ, TSTG -50 150 ℃ 1
Typical thermal resistance, junction to ambient RθJA 160 ℃/W Note 1: 8.0mm² (.013mm thick) land areas 1
Typical thermal resistance, junction to case RθJC 50 ℃/W Note 1: 8.0mm² (.013mm thick) land areas 1
Typical junction capacitance CJ 100 PF at 4.0V, 1MHz 1

CAD (KiCad official)

  • Symbol: S-SM2100B
  • Footprint: Diode_SMD:D_SMB
  • 3D model: SMB (KiCad packages3D, STEP)
  • 3D model files: s-sm2100b-etched.step / s-sm2100b-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); s-sm2100b.step / s-sm2100b.glb are the bare package body.

Provenance

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

  • Datasheet: LRC datasheet (3 pp, sha256 36697018d0c44541, retrieved 2026-10-22, 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