component
ESD15VS2UT-MS
Public Made by Adomby adom
MSKSEMI ESD And Surge Protection (TVS/ESD), SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
PCB Footprint
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
Datasheet
Open in new tab ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
README
markdownESD15VS2UT-MS
MSKSEMI · ESD And Surge Protection (TVS/ESD) · SOT-23
ESD15VS2UT-MS from MSKSEMI, 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 | I/O1 | passive | Protected bidirectional line 1, clamped to the common pin 3 (VRWM 15V max, VB 16.7V min at 1mA for ESD15VS2UT-MS). |
| 2 | I/O2 | passive | Protected bidirectional line 2, clamped to the common pin 3 (VRWM 15V max, VB 16.7V min at 1mA for ESD15VS2UT-MS). |
| 3 | COMMON | passive | Common node of the two protection diodes shown in the package diagram, shared reference for lines 1 and 2. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | MSKSEMI |
| Package | SOT-23 |
| Category | Circuit Protection |
| Pins | 3 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Working peak reverse voltage | VRWM | 15 | V | 2 | |||
| Breakdown voltage | VB | 16.7 | V | Ta=25℃; IT = 1 mA | 2 | ||
| Clamping voltage at 1 A | VC | 24 | V | Ta=25℃; @1A | 2 | ||
| Clamping voltage at 10 A | VC | 38 | V | Ta=25℃; @10A | 2 | ||
| Reverse leakage current | IR | 1 | µA | Ta=25℃ | 2 | ||
| Capacitance | CT | 120 | pF | Ta=25℃ | 2 | ||
| Peak pulse power | PPK | 300 | Watts | Ta=25℃; tp = 8/20μs | 2 | ||
| Operating temperature | TJ | -55 | 125 | ℃ | Ta=25℃ | 2 | |
| Storage temperature | TSTG | -55 | 150 | ℃ | Ta=25℃ | 2 | |
| Lead soldering temperature | TL | 260 | ℃ | 10 sec. | 2 |
CAD (KiCad official)
- Symbol:
ESD15VS2UT-MS - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
esd15vs2ut-ms-etched.step/esd15vs2ut-ms-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);esd15vs2ut-ms.step/esd15vs2ut-ms.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: MSKSEMI datasheet (5 pp, sha256
29a535c9ff29d7b6, retrieved 2026-10-17, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+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).