component
TPESD0514M-1
Public Made by Adomby adom
TECH PUBLIC ESD And Surge Protection (TVS/ESD), MSOP-10. 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
markdownTPESD0514M-1
TECH PUBLIC · ESD And Surge Protection (TVS/ESD) · MSOP-10
TPESD0514M-1 from TECH PUBLIC, in a MSOP-10. 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 | Line 1 | passive | ESD-protected I/O data line 1 (steering diodes to Vcc and GND), 0.3pF typ line-to-line capacitance, 5V max reverse working voltage. |
| 2 | NC | unconnected | No connection. |
| 3 | Vcc | power_in | Power line / positive rail connection of the TVS array, protected by the internal diode structure; 5V reverse working voltage. |
| 4 | Line 3 | passive | ESD-protected I/O data line 3 (steering diodes to Vcc and GND), 0.3pF typ line-to-line capacitance, 5V max reverse working voltage. |
| 5 | NC | unconnected | No connection. |
| 6 | Line 4 | passive | ESD-protected I/O data line 4 (steering diodes to Vcc and GND), 0.3pF typ line-to-line capacitance, 5V max reverse working voltage. |
| 7 | NC | unconnected | No connection. |
| 8 | GND | power_in | Ground reference for the TVS diode array. |
| 9 | Line 2 | passive | ESD-protected I/O data line 2 (steering diodes to Vcc and GND), 0.3pF typ line-to-line capacitance, 5V max reverse working voltage. |
| 10 | NC | unconnected | No connection. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TECH PUBLIC |
| Package | MSOP-10 |
| Category | Circuit Protection |
| Pins | 10 |
CAD (KiCad official)
- Symbol:
TPESD0514M-1 - Footprint:
Package_SO:MSOP-10_3x3mm_P0.5mm - 3D model: MSOP-10 (KiCad packages3D, STEP)
- 3D model files:
tpesd0514m-1-etched.step/tpesd0514m-1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tpesd0514m-1.step/tpesd0514m-1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TECH PUBLIC datasheet (4 pp, sha256
b69becaad2fa9008, retrieved 2026-10-18, 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).