component
PESD24VS2UT
Public Made by Adomby adom
UMW ESD And Surge Protection (TVS/ESD), SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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PESD24VS2UT
UMW · ESD And Surge Protection (TVS/ESD) · SOT-23
PESD24VS2UT from UMW, in a SOT-23. 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 | 1 | passive | Protected line pin of the dual TVS array, measured against Pin 3 for junction capacitance (35 pF max at VR=0V, f=1MHz) with 24V reverse stand-off voltage and 6A (8/20μs) peak pulse current. |
| 2 | 2 | passive | Second protected line pin of the dual TVS array, measured against Pin 3 for junction capacitance (35 pF max at VR=0V, f=1MHz) with 24V reverse stand-off voltage and 6A (8/20μs) peak pulse current. |
| 3 | 3 | passive | Common reference pin to which Pin 1 and Pin 2 are referenced in the junction capacitance measurement (VR=0V, f=1MHz). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | UMW |
| Package | SOT-23 |
| Category | Circuit Protection |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
PESD24VS2UT - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
pesd24vs2ut-etched.step/pesd24vs2ut-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);pesd24vs2ut.step/pesd24vs2ut.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: UMW datasheet (7 pp, sha256
d7eaf775b77c604a, 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).
# PESD24VS2UT
**UMW** · ESD And Surge Protection (TVS/ESD) · SOT-23
PESD24VS2UT from UMW, in a SOT-23. 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 | 1 | passive | Protected line pin of the dual TVS array, measured against Pin 3 for junction capacitance (35 pF max at VR=0V, f=1MHz) with 24V reverse stand-off voltage and 6A (8/20μs) peak pulse current. |
| 2 | 2 | passive | Second protected line pin of the dual TVS array, measured against Pin 3 for junction capacitance (35 pF max at VR=0V, f=1MHz) with 24V reverse stand-off voltage and 6A (8/20μs) peak pulse current. |
| 3 | 3 | passive | Common reference pin to which Pin 1 and Pin 2 are referenced in the junction capacitance measurement (VR=0V, f=1MHz). |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | UMW |
| Package | SOT-23 |
| Category | Circuit Protection |
| Pins | 3 |
## CAD (KiCad official)
- Symbol: `PESD24VS2UT`
- Footprint: `Package_TO_SOT_SMD:SOT-23`
- 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files: `pesd24vs2ut-etched.step` / `pesd24vs2ut-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `pesd24vs2ut.step` / `pesd24vs2ut.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [UMW datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8755880738917507072) (7 pp, sha256 `d7eaf775b77c604a`, retrieved 2026-10-09, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-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).
[Datasheet PDF](docs/pesd24vs2ut-datasheet.pdf)