component
RLSD32A031LV
Public Made by Adomby adom
RUILON Shenzhen Ruilongyuan Elec ESD And Surge Protection (TVS/ESD), SOD-323. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, 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 |
| rlsd32a031lv-etched.glb | 9d ago |
| rlsd32a031lv-etched.step | 9d ago |
| rlsd32a031lv-hero.glb | 9d ago |
| rlsd32a031lv-hero.overlay.json | 9d ago |
| rlsd32a031lv.glb | 9d ago |
| rlsd32a031lv.kicad_mod | 9d ago |
| rlsd32a031lv.kicad_sym | 9d ago |
| rlsd32a031lv.lbr | 9d ago |
| rlsd32a031lv.step | 9d ago |
RLSD32A031LV
RUILON Shenzhen Ruilongyuan Elec · ESD And Surge Protection (TVS/ESD) · SOD-323
RLSD32A031LV from RUILON Shenzhen Ruilongyuan Elec, in a SOD-323. 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 | RUILON Shenzhen Ruilongyuan Elec |
| Package | SOD-323 |
| Category | Circuit Protection |
| 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 |
|---|---|---|---|---|---|---|---|
| Reverse Stand-Off Voltage | VRWM | 3.3 | V | 1 | |||
| Minimum Breakdown Voltage | VBR | 4 | V | @1mA | 1 | ||
| Clamping Voltage | VC | 7.8 | V | @1A | 1 | ||
| Peak Pulse Clamping Voltage | VC | 24 | V | @IPP, 8/20μs, IPP=15 A | 1 | ||
| Reverse Leakage Current | IR | 40 | μA | @VRWM | 1 | ||
| Typical Capacitance | CJ | 1.2 | pF | DC=0V, 1 MHz | 1 | ||
| Peak Pulse Power | PPK | 350 | Watts | tp = 8/20μs | 1 | ||
| ESD Voltage (Contact) | VESD | -30 | 30 | kV | 1 | ||
| ESD Voltage (Air) | VESD | -30 | 30 | kV | 1 | ||
| Lead Soldering Temperature | TL | 260 | °C | 10 sec. | 1 | ||
| Operating Temperature | TJ | -55 | 150 | °C | 1 | ||
| Storage Temperature | TSTG | -55 | 150 | °C | 1 |
CAD (KiCad official)
- Symbol:
RLSD32A031LV - Footprint:
Diode_SMD:D_SOD-323 - 3D model: SOD-323 (KiCad packages3D, STEP)
- 3D model files:
rlsd32a031lv-etched.step/rlsd32a031lv-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);rlsd32a031lv.step/rlsd32a031lv.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: RUILON Shenzhen Ruilongyuan Elec datasheet (3 pp, sha256
e22f3b5b55890d61, retrieved 2026-10-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarycathode-band convention(convention), consensusoff(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).