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Texas Instruments ESD351 1-Channel 30kV ESD Protection Diodes

Texas Instruments ESD351 1-Channel 30kV ESD Protection Diodes are uni-directional and offer low dynamic resistance RDYN and low clamping voltage. The device is rated to dissipate ESD strikes up to 30kV (Contact and Air) level. This is per the IEC 61000-4-2 standard. Features include ultra-low dynamic resistance (0.1Ω) and extremely low clamping voltage (6.5V at 16A TLP), protecting against transient events. The ESD351 is ideal for protecting interfaces such as USB 2.0, with a capacitance of 1.8pF (typical).

Features

  • IEC 61000-4-2 Level 4 ESD Protection
    • ±30kV Contact discharge
    • ±30kV Air gap discharge
  • IEC 61000-4-4 EFT Protection
    • 80A (5/50ns)
  • IEC 61000-4-5 Surge protection
    • 6A (8/20µs)
  • I/O Capacitance of 1.8pF (Typical)
  • Low leakage current of 0.1nA (Typical)
  • Extremely Low ESD clamping voltage
    • 6.5V at 16A TLP (I/O Pin to GND)
    • RDYN: 0.1Ω (I/O Pin to GND)
  • Industrial temperature range of –40°C to +125°C
  • DC Breakdown voltage of 4.5V (Minimum)
  • Industry-standard 0402 package (DFN1006P2)

Applications

  • End equipment
    • Wearables
    • Industrial and service robots
    • Laptops and desktops
    • Mobile and tablets
    • Set-Top boxes
    • DVR and NVR
    • TV and monitors
    • EPOS (Electronic Point of Sale)
  • Interfaces
    • USB 2.0/1.1
    • GPIO
    • Pushbuttons
    • Audio

Block Diagram

Block Diagram - Texas Instruments ESD351 1-Channel 30kV ESD Protection Diodes
發佈日期: 2018-09-21 | 更新日期: 2023-05-01