component

LMSZ5233BT1G

Public Made by Adom

by adom

LRC Zener Diodes, SOD-123. 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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LMSZ5233BT1G

LRC · Zener Diodes · SOD-123

LMSZ5233BT1G from LRC, in a SOD-123. 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 CATHODE passive Cathode, marked by the polarity band on the SOD-123 case; the datasheet gives no pin-specific limit, so the device limits apply (total power dissipation 500 mW on FR-5 board, derated 6.7 mW/°C above 75°C; junction and storage temperature −55 to +150 °C).
2 ANODE passive Anode, the opposite terminal of the Zener diode (Style 1 package drawing); the datasheet gives no pin-specific limit, so the device limits apply (total power dissipation 500 mW on FR-5 board; junction and storage temperature −55 to +150 °C).

Key specifications

Parameter Value
Manufacturer LRC
Package SOD-123
Category Diodes
Pins 2

CAD (KiCad official)

  • Symbol: LMSZ5233BT1G
  • Footprint: Diode_SMD:D_SOD-123F
  • 3D model: SOD-123 (KiCad packages3D, STEP)
  • 3D model files: lmsz5233bt1g-etched.step / lmsz5233bt1g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lmsz5233bt1g.step / lmsz5233bt1g.glb are the bare package body.

Provenance

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

  • Datasheet: LRC datasheet (6 pp, sha256 9dcd48ce1826b714, retrieved 2026-10-09, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-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