SMS3.3数据手册电路保护的TVS-二极管规格书PDF

描述 Description

The SMS series of TVS arrays are designed to protect sensitive electronics from damage or latch-up due to ESD, lightning, and other voltage-induced transient events.

特性 Features

• 3.3 V working voltage
• Transient protection for data lines to
• IEC 61000-4-2 (ESD) ± 15 kV (air), ± 8 kV (contact)
• IEC 61000-4-4 (EFT) 40 A (5/50 ns)
• IEC 61000-4-5 (Lightning) 12 A (8/20 µs)

• Protects 4 I/O lines
• Low leakage current (< 1 µA)
• Low clamping voltage
• Solid-state EPD TVS technology

应用 Application

·Cell phone handsets and accessories

·Microprocessor-based equipment

·Personal digital assistants (PDAs) and pagers

·Industrial Equipment

·Notebook computers

·Portable instrumentation

·Peripherals

简介

SMS3.3属于电路保护的TVS-二极管。由制造生产的SMS3.3TVS - 二极管TVS 二极管是一种半导体器件，可用于限制或阻止特定电压电平的浪涌。该系列产品使用二极管（只能单向导电的元器件）进行设计。TVS 是 Transient Voltage Suppression/Suppressor（瞬态电压抑制/抑制器）的首字母缩写。类型包括转向（轨至轨）或齐纳，具有单向通道、双向通道、电压 – 反关态、电压 – 击穿、电压 – 箝位、电流 – 峰值脉冲、功率 – 峰值脉冲和电源线路保护等特征。