component
PUSB2X4Y
Public Made by Adomby adom
TECH PUBLIC ESD And Surge Protection (TVS/ESD), SOT-363. 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
markdownPUSB2X4Y
TECH PUBLIC · ESD And Surge Protection (TVS/ESD) · SOT-363
PUSB2X4Y from TECH PUBLIC, in a SOT-363. 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 | passive | ESD-protected I/O line (uni-directional TVS diode to GND), 0.6pF typical I/O to GND, 5.5V max reverse working voltage. |
| 2 | GND | power_in | Ground reference common to all TVS diode channels; I/O pins are protected against GND (±15kV contact, ±20kV air per IEC61000-4-2). |
| 3 | IO | passive | ESD-protected I/O line (uni-directional TVS diode to GND), 0.6pF typical I/O to GND, 5.5V max reverse working voltage. |
| 4 | IO | passive | ESD-protected I/O line (uni-directional TVS diode to GND), 0.6pF typical I/O to GND, 5.5V max reverse working voltage. |
| 5 | NC | unconnected | No connection. |
| 6 | IO | passive | ESD-protected I/O line (uni-directional TVS diode to GND), 0.6pF typical I/O to GND, 5.5V max reverse working voltage. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TECH PUBLIC |
| Package | SOT-363 |
| Category | Circuit Protection |
| Pins | 6 |
CAD (KiCad official)
- Symbol:
PUSB2X4Y - Footprint:
Package_TO_SOT_SMD:SOT-363_SC-70-6 - 3D model: SOT-363 (KiCad packages3D, STEP)
- 3D model files:
pusb2x4y-etched.step/pusb2x4y-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);pusb2x4y.step/pusb2x4y.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TECH PUBLIC datasheet (4 pp, sha256
b6466ecd51da0ff0, retrieved 2026-10-09, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(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).