component
SELC3D8V1BA
Public Made by Adomby adom
ElecSuper ESD Protection Devices, SOD-323. 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
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| README.md | 4h ago |
| selc3d8v1ba-etched.glb | 4h ago |
| selc3d8v1ba-etched.step | 4h ago |
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SELC3D8V1BA
ElecSuper · ESD Protection Devices · SOD-323
SELC3D8V1BA from ElecSuper, 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 | IO | bidirectional | Pin 1 connects to IO and the device is a bidirectional configuration protecting one power or I/O line. |
| 2 | IO | bidirectional | Pin 2 connects to IO and the device is a bidirectional configuration protecting one power or I/O line. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | ElecSuper |
| Package | SOD-323 |
| Category | TVS/Fuse/Board Level 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 |
|---|---|---|---|---|---|---|---|
| Minimum breakdown voltage | VBR | 8.5 | V | @IT = 1mA | 3 | ||
| Maximum peak pulse current | IPP | 10 | A | 3 | |||
| Reverse leakage current | IR | 1 | uA | @VRWM | 3 | ||
| ESD (IEC61000-4-2 air discharge) | VESD | -15 | 15 | kV | @25℃ | 2 | |
| ESD (IEC61000-4-2 contact discharge) | VESD | -15 | 15 | kV | @25℃ | 2 | |
| Peak pulse power (tp=8/20us) | Ppk | 300 | W | @25℃ | 2 | ||
| Junction temperature | TJ | 150 | ℃ | 2 | |||
| Operating temperature | TOP | -40 | 125 | ℃ | 2 | ||
| Storage temperature | TSTG | -55 | 150 | ℃ | 2 | ||
| Lead temperature | TL | 260 | ℃ | 2 | |||
| Rated reverse stand-off voltage | VRWM | 8 | V | 3 | |||
| Typical clamping voltage @I=1A | VCL | 12 | V | @I=1A | 3 | ||
| Clamping voltage @I=IPP | VCL | 25 | V | @I=IPP | 3 | ||
| Typical line capacitance | CO | 0.8 | pF | VIO=0V, VP-P = 30mV, f = 1MHz | 3 |
CAD (KiCad official)
- Symbol:
SELC3D8V1BA - Footprint:
Diode_SMD:D_SOD-323 - 3D model: SOD-323 (KiCad packages3D, STEP)
- 3D model files:
selc3d8v1ba-etched.step/selc3d8v1ba-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);selc3d8v1ba.step/selc3d8v1ba.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: ElecSuper datasheet (7 pp, sha256
5174c1b842c8d56d, retrieved 2026-10-27, 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).