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Texas Instruments ESD701/ESD701-Q1 ESD Protection Diodes

Texas Instruments ESD701/ESD701-Q1 Bidirectional ESD Protection Diodes are offered in the industry-standard 0402 (DPY) package and provide an IEC 61000-4-2 protection level of 15kV. The device can clamp 8/20µs surges with peak pulse currents up to 3A in accordance with the IEC 61000-4-5 standard. The low capacitance and low leakage current help ensure protection against transient events in various 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. The Texas Instruments ESD701-Q1 is AEC-Q100 qualified for automotive applications.

Features

  • IEC 61000-4-2 ESD protection
    • ±15kV contact discharge
    • ±15kV air gap discharge
  • IEC 61000-4-5 surge protection of 3A (8/20µs)
  • 0.3pF (typ.) I/O capacitance
  • 2nA (typ.) ultra-low leakage current
  • Low dynamic resistance of 0.84Ω (typ.)
  • Industry-standard 0402 package

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)

Development Tool

Texas Instruments ESDEVM Evaluation Module (EVM)

Comes with all traditional ESD footprints in order to be able to test any number of devices.

Learn Moreabout Texas Instruments ESDEVM Evaluation Module (EVM) View Productsrelated to Texas Instruments ESDEVM Evaluation Module (EVM)

Functional Block Diagram

Block Diagram - Texas Instruments ESD701/ESD701-Q1 ESD Protection Diodes

Additional Resource

Published: 2025-01-22 | Updated: 2025-05-06