component
PESD5V0L2BT-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
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownPESD5V0L2BT-MS
MSKSEMI · ESD And Surge Protection (TVS/ESD) · SOT-23
PESD5V0L2BT-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 line 1 of the two-line TVS array, with VRWM 5 V max, VB 6 V min at 1 mA and CT 75 pF max for PESD5V0L2BT-MS. |
| 2 | I/O2 | passive | Protected line 2 of the two-line TVS array, with VRWM 5 V max, VB 6 V min at 1 mA and CT 75 pF max for PESD5V0L2BT-MS. |
| 3 | COMMON | passive | Common reference node of both protection channels, drawn as the single top pin of the SOT-23 and normally tied to ground. |
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 |
|---|---|---|---|---|---|---|---|
| Reverse working voltage | VRWM | 5 | V | 3 | |||
| Breakdown voltage | VB | 6 | V | IT = 1 mA | 3 | ||
| Clamping voltage | VC@1A | 9.8 | V | @ 1 A | 3 | ||
| Clamping voltage | VC | 18 | V | @A = 13 | 3 | ||
| Reverse leakage current | IR | 0.1 | µA | 3 | |||
| Capacitance | CT | 75 | pF | 3 | |||
| Peak pulse power | PPK | 300 | Watts | tp = 8/20μs | 2 | ||
| Lead soldering temperature | TL | 260 | ℃ | 10 sec. | 2 | ||
| Operating temperature | TJ | -55 | 125 | ℃ | 2 | ||
| Storage temperature | TSTG | -55 | 150 | ℃ | 2 |
CAD (KiCad official)
- Symbol:
PESD5V0L2BT-MS - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
pesd5v0l2bt-ms-etched.step/pesd5v0l2bt-ms-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);pesd5v0l2bt-ms.step/pesd5v0l2bt-ms.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: MSKSEMI datasheet (6 pp, sha256
59964715ed06cb5d, 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).