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AOZ8903 Datasheet Ultra-low Capacitance Tvs Diode Array

Manufacturer: Alpha & Omega Semiconductors

Overview: AOZ8903 Ultra-Low Capacitance TVS Diode Array General.

General Description

The AOZ8903 is a transient voltage suppressor array designed to protect high speed data lines from Electro Static Discharge (ESD) and lightning.

This device incorporates eight surge rated, low capacitance steering diodes and a Transient Voltage Suppressor (TVS) in a single package.

During transient conditions, the steering diodes direct the transient to either the positive side of the power supply line or to ground.

Key Features

  • ESD protection for high-speed data lines:.
  • IEC 61000-4-2 (ESD) ±20kV (air), ±15kV (contact).
  • IEC 61000-4-5 (Lightning) 4A (8/20µs).
  • IEC 61000-4-4 (EFT) 40A (5/50nS).
  • Human Body Model (HBM) ±24kV.
  • Protects four I/O lines.
  • Low clamping voltage.

AOZ8903 Distributor