component
UFS08A2.8L04
Public Made by Adomby adom
Brightking ESD And Surge Protection (TVS/ESD), SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 21d ago |
| viewers | 21d ago |
| package.json | 21d ago |
| page.json | 21d ago |
| README.md | 21d ago |
| ufs08a2-8l04-etched.glb | 21d ago |
| ufs08a2-8l04-etched.step | 21d ago |
| ufs08a2-8l04-hero.glb | 21d ago |
| ufs08a2-8l04-hero.overlay.json | 21d ago |
| ufs08a2-8l04.glb | 21d ago |
| ufs08a2-8l04.kicad_mod | 21d ago |
| ufs08a2-8l04.kicad_sym | 21d ago |
| ufs08a2-8l04.lbr | 21d ago |
| ufs08a2-8l04.step | 21d ago |
UFS08A2.8L04
Brightking · ESD And Surge Protection (TVS/ESD) · SOIC-8
UFS08A2.8L04 from Brightking, in a SOIC-8. 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 | IO1 | passive | I/O line 1 ESD clamp, 2.8V working voltage, to be connected to pin 8 per the recommended configuration. |
| 2 | IO2 | passive | I/O line 2 ESD clamp, 2.8V working voltage, to be connected to pin 7 per the recommended configuration. |
| 3 | IO3 | passive | I/O line 3 ESD clamp, 2.8V working voltage, to be connected to pin 6 per the recommended configuration. |
| 4 | IO4 | passive | I/O line 4 ESD clamp, 2.8V working voltage, to be connected to pin 5 per the recommended configuration. |
| 5 | IO4 | passive | I/O line 4 ESD clamp, 2.8V working voltage, to be connected to pin 4 per the recommended configuration. |
| 6 | IO3 | passive | I/O line 3 ESD clamp, 2.8V working voltage, to be connected to pin 3 per the recommended configuration. |
| 7 | IO2 | passive | I/O line 2 ESD clamp, 2.8V working voltage, to be connected to pin 2 per the recommended configuration. |
| 8 | IO1 | passive | I/O line 1 ESD clamp, 2.8V working voltage, to be connected to pin 1 per the recommended configuration. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Brightking |
| Package | SOIC-8 |
| Category | Circuit Protection |
| Pins | 8 |
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 (tp=8/20μs waveform) | PPP | 600 | W | tp=8/20μs waveform | 1 | ||
| ESD voltage (Contact discharge) | VESD | -8 | 8 | kV | Contact discharge | 1 | |
| ESD voltage (Air discharge) | VESD | -15 | 15 | kV | Air discharge | 1 | |
| Storage & operating temperature range | TSTG ,TJ | -55 | 150 | ℃ | 1 | ||
| Reverse stand-off voltage | VRWM | 2.8 | V | 2 | |||
| Reverse breakdown voltage | VBR | 3 | V | IBR=1mA | 2 | ||
| Reverse leakage current | IR | 5 | μA | VR=2.8V, each I/O pin | 2 | ||
| Clamping voltage (tp=8/20μs) | VC | 8.5 | V | IPP=5A | 2 | ||
| Peak pulse current (tp=8/20μs) | IPP | 24 | A | tp=8/20μs | 2 | ||
| Off state junction capacitance, I/O pins to GND | CJ | 3 | pF | 0Vdc, f=1MHz, between I/O pins and GND | 2 | ||
| Off state junction capacitance, line to line | CJ | 6 | pF | 0Vdc, f=1MHz, line to line, two I/O pins connected together on each line (Note) | 2 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts | tin | ● Lead Free/RoHS compliant ● Solder reflow temperature: Pure Tin-Sn, 260~270℃ | 1 |
CAD (KiCad official)
- Symbol:
UFS08A2.8L04 - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
ufs08a2-8l04-etched.step/ufs08a2-8l04-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ufs08a2-8l04.step/ufs08a2-8l04.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Brightking datasheet (5 pp, sha256
914947f9f6438308, retrieved 2026-10-16, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-opus-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).