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AQ1005 Datasheet TVS Diode Arrays

Manufacturer: Littelfuse

General Description

The AQ1005 TVS includes back-to-back Avalanche breakdown diodes fabricated in a proprietary silicon avalanche technology to provide protection for electronic equipment that may experience destructive electrostatic discharges (ESD).

These robust diodes can safely absorb repetitive ESD strikes above the maximum level specified in IEC 61000-4-2 international standard (Level 4, ±8 kV contact discharge and ±15 kV air discharge) without performance degradation.

The back-to-back configuration provides symmetrical ESD protection for data lines when AC signals are present.

Overview

TVS Diode Arrays (SPA® Diodes) General Purpose ESD Protection - ASQP11000055 SSeerriieess AQ1005 Series 30pF 30kV Bidirectional Discrete TVS RoHS Pb GREEN Pinout 1 2 Functional Block Diagram 1.

Key Features

  • ESD, IEC 61000-4-2, ±30kV contact, ±30kV air.
  • EFT, IEC 61000-4-4, 40A (5/50ns).
  • Lightning, IEC 61000-4-5 2nd edition, 8A (tP=8/20μs).
  • Low capacitance of 30pF (@ VR=0V).
  • Low leakage cur.