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PESD5V0S2BT-QR
Public Unreviewedby John Lauer
Nexperia dual bidirectional 5 V ESD protector, SOT-23, AEC-Q101
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PESD5V0S2BT-QR
Nexperia dual bidirectional 5 V ESD protector, SOT-23, AEC-Q101.
Manufacturer datasheet · Mouser listing. Quote retrieved 2026-10-17: $0.87 each, 10,317 in stock; prices and stock can change.
| Pin | Function |
|---|---|
| 1 | K1 |
| 2 | K2 |
| 3 | CC |
Bare KiCad official SOT-23 package geometry, reused after pin/package comparison with Q-series manufacturer drawing; not manufacturer CAD. Native assembly and polarity inspection remain required. CAD contains no application circuit.
Pins 1 and 2 protect signal lines; pin 3 is the common ground connection. Standoff 5 V; maximum capacitance 45 pF per line and leakage 100 nA at 25 C. Component pulse ratings do not certify an assembled product.
# PESD5V0S2BT-QR
Nexperia dual bidirectional 5 V ESD protector, SOT-23, AEC-Q101.
[Manufacturer datasheet](https://assets.nexperia.com/documents/data-sheet/PESD5V0S2BT-Q.pdf) · [Mouser listing](https://www.mouser.com/en/ProductDetail/Nexperia/PESD5V0S2BT-QR?qs=3Rah4i%252BhyCEGtuWGhtDKxg%3D%3D). Quote retrieved 2026-10-17: $0.87 each, 10,317 in stock; prices and stock can change.
| Pin | Function |
|---|---|
| 1 | K1 |
| 2 | K2 |
| 3 | CC |
Bare KiCad official SOT-23 package geometry, reused after pin/package comparison with Q-series manufacturer drawing; not manufacturer CAD. Native assembly and polarity inspection remain required. CAD contains no application circuit.
Pins 1 and 2 protect signal lines; pin 3 is the common ground connection. Standoff 5 V; maximum capacitance 45 pF per line and leakage 100 nA at 25 C. Component pulse ratings do not certify an assembled product.