Datasheet4U Logo Datasheet4U.com

SMDA12 Datasheet Unidirectional TVS Array

Manufacturer: SEMTECH

Overview: SMDA05 through SMDA24 Unidirectional TVS Array for Protection of Four Lines PROTECTION.

Download the SMDA12 datasheet PDF. This datasheet also includes the SMDA05 variant, as both parts are published together in a single manufacturer document.

General Description

The SMDAxx series of TVS arrays are designed to provide undirectional protection for sensitive electronics from damage or latch-up due to ESD, lightning, and other voltage-induced transient events.

Each device will protect four data or I/O lines.

They are available with operating voltages of 5V, 12V, 15V and 24V.

Key Features

  • ‹ Transient protection for data lines to IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact) IEC 61000-4-4 (EFT) 40A (5/50ns) IEC 61000-4-5 (Lightning) 12A (8/20µs) ‹ Undirectional protection ‹ Small SO-8 package ‹ Protects four I/O lines ‹ Working voltages: 5V, 12V, 15V and 24V ‹ Low leakage current ‹ Low operating and clamping voltages ‹ Solid-state silicon avalanche technology Mechanical Characteristics ‹ JEDEC SO-8 package ‹ Molding compound flammability rating: UL 94V-0 ‹ Marking : Part number,.