component
ESD8551-ES
Public Made by Adomby adom
ElecSuper ESD And Surge Protection (TVS/ESD), DFN1006-2L. 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 | 13d ago |
| viewers | 13d ago |
| esd8551-es-etched.glb | 13d ago |
| esd8551-es-etched.step | 13d ago |
| esd8551-es-hero.glb | 13d ago |
| esd8551-es-hero.overlay.json | 13d ago |
| esd8551-es.glb | 13d ago |
| esd8551-es.kicad_mod | 13d ago |
| esd8551-es.kicad_sym | 13d ago |
| esd8551-es.lbr | 13d ago |
| esd8551-es.step | 13d ago |
| package.json | 13d ago |
| page.json | 13d ago |
| README.md | 13d ago |
ESD8551-ES
ElecSuper · ESD And Surge Protection (TVS/ESD) · DFN1006-2L
ESD8551-ES from ElecSuper, in a DFN1006-2L. 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 | bidirectional | Connects to the protected IO line; the datasheet states all pins withstand ±15kV ESD pulses per IEC61000-4-2 air discharge. |
| 2 | IO2 | bidirectional | Connects to the protected IO line; the datasheet states all pins withstand ±15kV ESD pulses per IEC61000-4-2 air discharge. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | ElecSuper |
| Package | DFN1006-2L |
| 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 | Ppk | 50 | W | tp=8/20us; @25℃ | 2 | ||
| Peak pulse current | IPP | 8 | A | tp=8/20us; @25℃ | 2 | ||
| ESD (IEC61000-4-2 air discharge) | VESD | 15 | kV | IEC61000-4-2 air discharge; printed ±15 kV; @25℃ | 2 | ||
| ESD (IEC61000-4-2 contact discharge) | VESD | 15 | kV | IEC61000-4-2 contact discharge; printed ±15 kV; @25℃ | 2 | ||
| Junction temperature | TJ | 150 | ℃ | 2 | |||
| Operating temperature | TOP | -40 | 125 | ℃ | Over operating free-air temperature range | 2 | |
| Storage temperature | TSTG | -55 | 150 | ℃ | 2 | ||
| Lead temperature | TL | 260 | ℃ | 2 | |||
| Reverse Stand-off Voltage | VRWM | 3.3 | V | 3 | |||
| Reverse Breakdown Voltage | VBR | 5.5 | 8 | V | IT=1mA | 3 | |
| Reverse Leakage Current | IR | 100 | nA | VRWM=3.3V | 3 | ||
| Clamping Voltage | VCL | 2.5 | 3 | V | IPP=1A; tp=8/20us | 3 | |
| Clamping Voltage | VCL | 4.6 | 6 | V | IPP=8A; tp=8/20us | 3 | |
| Junction Capacitance | CJ | 0.25 | pF | VR=0V; f=1MHz | 3 |
CAD (KiCad official)
- Symbol:
ESD8551-ES - Footprint:
Diode_SMD:D_SOD-882 - 3D model: DFN1006-2L (KiCad packages3D, STEP)
- 3D model files:
esd8551-es-etched.step/esd8551-es-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);esd8551-es.step/esd8551-es.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: ElecSuper datasheet (8 pp, sha256
00da236e2e7f078b, retrieved 2026-10-21, 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).