component
ESDU5V0H4-ES
Public Made by Adomby adom
ElecSuper ESD And Surge Protection (TVS/ESD), SOT-23-6L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownESDU5V0H4-ES
ElecSuper · ESD And Surge Protection (TVS/ESD) · SOT-23-6L
ESDU5V0H4-ES from ElecSuper, in a SOT-23-6L. 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 I/O line 1 of the protected unidirectional ESD/transient clamp channels. |
| 2 | GND | power_in | Connects to ground, the common return for the ESD protection clamps. |
| 3 | IO2 | bidirectional | Connects to I/O line 2 of the protected unidirectional ESD/transient clamp channels. |
| 4 | IO3 | bidirectional | Connects to I/O line 3 of the protected unidirectional ESD/transient clamp channels. |
| 5 | Vcc | power_in | Connects to the Vcc supply rail; the device's working voltage is stated as 5V on page 1. |
| 6 | IO4 | bidirectional | Connects to I/O line 4 of the protected unidirectional ESD/transient clamp channels. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | ElecSuper |
| Package | SOT-23-6L |
| Category | Circuit Protection |
| Pins | 6 |
CAD (KiCad official)
- Symbol:
ESDU5V0H4-ES - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-23-6L (KiCad packages3D, STEP)
- 3D model files:
esdu5v0h4-es-etched.step/esdu5v0h4-es-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);esdu5v0h4-es.step/esdu5v0h4-es.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: ElecSuper datasheet (8 pp, sha256
0f0d2c4e639fb59f, retrieved 2026-10-09, 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).