component
S-LMSZ5232BT1G
Public Made by Adomby adom
LRC Zener Diodes, SOD-123. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 9d ago |
| viewers | 9d ago |
| package.json | 9d ago |
| page.json | 9d ago |
| README.md | 9d ago |
| s-lmsz5232bt1g-etched.glb | 9d ago |
| s-lmsz5232bt1g-etched.step | 9d ago |
| s-lmsz5232bt1g-hero.glb | 9d ago |
| s-lmsz5232bt1g-hero.overlay.json | 9d ago |
| s-lmsz5232bt1g.glb | 9d ago |
| s-lmsz5232bt1g.kicad_mod | 9d ago |
| s-lmsz5232bt1g.kicad_sym | 9d ago |
| s-lmsz5232bt1g.lbr | 9d ago |
| s-lmsz5232bt1g.step | 9d ago |
S-LMSZ5232BT1G
LRC · Zener Diodes · SOD-123
S-LMSZ5232BT1G 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 terminal of the Zener voltage regulator diode, as labeled in the datasheet pinout for the SOD123 package. |
| 2 | Anode | passive | Anode terminal of the Zener voltage regulator diode, as labeled in the datasheet pinout for the SOD123 package. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | LRC |
| Package | SOD-123 |
| 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 |
|---|---|---|---|---|---|---|---|
| Zener voltage | VZ | 5.32 | 5.6 | 5.88 | V | IZT=20mA | 2 |
| Maximum Zener impedance at IZT | ZZT | 11 | Ω | IZT=20mA | 2 | ||
| Maximum Zener impedance at IZK | ZZK | 1600 | Ω | IZK=0.25mA | 2 | ||
| Reverse leakage current | IR | 5 | μA | VR=3.0V | 2 | ||
| Forward voltage | VF | 0.9 | V | IF = 10 mA | 2 | ||
| Zener voltage tolerance | -5 | 5 | % | standard tolerance on nominal Zener voltage | 2 | ||
| Total device dissipation, FR-5 board | PD | 500 | mW | FR-5 board (Note 1) @ TL = 75ºC | 1 | ||
| Derate above 75ºC | 6.7 | mW/ºC | derate above 75ºC | 1 | |||
| Thermal resistance, junction to ambient | RΘJA | 340 | ºC/W | Note 2 | 1 | ||
| Thermal resistance, junction to lead | RΘJL | 150 | ºC/W | Note 2 | 1 | ||
| Junction and storage temperature | TJ,Tstg | -55 | 150 | ºC | 1 |
CAD (KiCad official)
- Symbol:
S-LMSZ5232BT1G - Footprint:
Diode_SMD:D_SOD-123F - 3D model: SOD-123 (KiCad packages3D, STEP)
- 3D model files:
s-lmsz5232bt1g-etched.step/s-lmsz5232bt1g-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);s-lmsz5232bt1g.step/s-lmsz5232bt1g.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: LRC datasheet (4 pp, sha256
ec6a392f72e2da97, retrieved 2026-10-19, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-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).