Texas Instruments ESD801/ESD801-Q1 ESD Protection Diode

Texas Instruments ESD801/ESD801-Q1 Bidirectional ESD Protection Diode is offered in the industry-standard 0402 (DFN-1006) package and provides an IEC 61000-4-2 protection level of 15kV. The device can clamp 8µs/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 in the Texas Instruments ESD801/ESD801-Q1 is key for many applications, such as smaller form factors and faster data speeds, which are becoming more popular over time. The ESD801-Q1 devices are 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 (8µs/20µs)
  • 0.3pF (typ.) I/O capacitance
  • 1nA (typ.) ultra-low leakage current
  • 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)

Functional Block Diagram

Block Diagram - Texas Instruments ESD801/ESD801-Q1 ESD Protection Diode
Inilathala: 2025-01-22 | Na-update: 2025-05-06