component
SG3D15B5.0MA
Public Made by Adomby adom
SURGING 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 | 16d ago |
| viewers | 16d ago |
| package.json | 16d ago |
| page.json | 16d ago |
| README.md | 16d ago |
| sg3d15b5-0ma-etched.glb | 16d ago |
| sg3d15b5-0ma-etched.step | 16d ago |
| sg3d15b5-0ma-hero.glb | 16d ago |
| sg3d15b5-0ma-hero.overlay.json | 16d ago |
| sg3d15b5-0ma.glb | 16d ago |
| sg3d15b5-0ma.kicad_mod | 16d ago |
| sg3d15b5-0ma.kicad_sym | 16d ago |
| sg3d15b5-0ma.lbr | 16d ago |
| sg3d15b5-0ma.step | 16d ago |
SG3D15B5.0MA
SURGING · ESD And Surge Protection (TVS/ESD) · SOD-323
SG3D15B5.0MA from SURGING, 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 | SURGING |
| 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 |
|---|---|---|---|---|---|---|---|
| Peak pulse power | PPP | 400 | W | tp=8/20µs waveform | 1 | ||
| Operating temperature range (junction) | TJ | -55 | 125 | °C | 1 | ||
| Storage temperature range | TSTG | -55 | 150 | °C | 1 | ||
| Reverse stand-off voltage | VRWM | 5 | V | Per line, 25°C | 1 | ||
| Breakdown voltage | VBR | 6 | V | IT = 1 mA | 1 | ||
| Clamping voltage | VC | 9 | V | @1A | 1 | ||
| Clamping voltage (peak pulse current column) | VC | 21 | V | Column headed 'Max. @A' (peak pulse current value not legible in source) | 1 | ||
| Reverse leakage current | IR | 0.1 | µA | Test voltage not printed in source | 1 | ||
| Line capacitance | CT | 1 | pF | Per line, bias not printed in source | 1 | ||
| IEC 61000-4-2 ESD immunity (air) | -30 | 30 | kV | IEC 61000-4-2 air discharge | 1 | ||
| IEC 61000-4-2 ESD immunity (contact) | -30 | 30 | kV | IEC 61000-4-2 contact discharge | 1 | ||
| IEC 61000-4-4 EFT immunity | 40 | A | IEC 61000-4-4, 5/50ns | 1 |
CAD (KiCad official)
- Symbol:
SG3D15B5.0MA - Footprint:
Diode_SMD:D_SOD-323 - 3D model: SOD-323 (KiCad packages3D, STEP)
- 3D model files:
sg3d15b5-0ma-etched.step/sg3d15b5-0ma-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sg3d15b5-0ma.step/sg3d15b5-0ma.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: SURGING datasheet (3 pp, sha256
215c5435bd80903e, retrieved 2026-10-23, 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).