# ESD601DPYRQ1 (Component) ## Description 33V (Typ) Clamp 2.7A (8/20µs) Ipp Tvs Diode Surface Mount 2-X1SON (1x0.6) The ESD601-Q1 is a bidirectional ESD protection diode. The ESD601-Q1 is offered in the industry standard 0402 (DPY) package, and offers an IEC 61000-4-2 protection level of 15kV. The device can clamp 8/20μs surges with peak pulse currents up to 2.7A in accordance with the IEC 61000-4-5 standard. The low capacitance and low leakage current provide protection against transient events in a variety of systems and applications. This protection is key for many applications, such as smaller form factors and faster data speeds, which are becoming more popular over time. Features • IEC 61000-4-2 ESD Protection: – ±15kV contact discharge – ±15kV air gap discharge • ISO 10605 (330pF, 330Ω) ESD Protection: – ±12kV contact discharge – ±15kV air-gap discharge • IEC 61000-4-5 surge protection: – 2.7A (8/20µs) • I/O capacitance: 0.3pF (typical) • Ultra low leakage current: 1nA (typical) • Low dynamic resistance 0.9Ω (typical) • Industry standard 0402 package 2 Applications • Automotive Antenna ESD Protection • RF Signal ESD Protection • Near Field Communications (NFC) • Automotive SerDes w/Power over Coax • USB Type-C (short-to-Vbus tolerant) #CommonPartsLibrary #Diode #TVS ## Component Details - **Owner:** adrian95 - **Created:** 5/12/2026 - **Last Updated:** 5/12/2026 - **Visibility:** Public - **Manufacturer Part Number:** ESD601DPYRQ1 - **Part Type:** Diode - **License:** https://creativecommons.org/licenses/by/4.0/ - **Manufacturer Name:** Texas Instruments - **Datasheet URL:** https://www.ti.com/lit/ds/symlink/esd601-q1.pdf?ts=1731602930370 - **Used in:** 83 projects ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Arrow](https://www.arrow.com/en/products/esd601dpyrq1/texas-instruments.html?utm_currency=USD&region=nac) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/C41713172.html) | N/A | N/A | | [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/ESD601DPYRQ1?qs=olJun0bQHM%2FLnJI5yC95lQ%3D%3D) | $0.78 | 158K | - **Part Type:** Diodes - **Sub-Type:** Other - **Manufacturer:** Texas Instruments - **MPN:** ESD601DPYRQ1 - **Mount Type:** Surface Mount - **Package / Case Code:** TO - **Pin Count:** 2 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | 1 | | | 2 | 2 | | --- *Generated from [https://www.flux.ai/adrian95/esd601dpyrq1~jxk](https://www.flux.ai/adrian95/esd601dpyrq1~jxk)*