USB6B1数据手册电路保护的TVS-二极管规格书PDF

描述 Description

In order to prevent fast transients from leading to severe damages in a high speed data system, a specific protection has been developed by STMicroelectronics.

The USB6B1 protects the two input lines against overvoltage. Besides, this device also keeps the power rails in a safe limit thanks to the integrated Transil diode.

特性 Features

• Full diode bridge with integrated clamping protection
• Peak pulse power dissipation: PPP = 500 W (8/20 µs)
• Breakdown voltage: VBR = 6 V min.
• Very low capacitance, compatible with high debit data or signal rates.

简介

USB6B1属于电路保护的TVS-二极管。由制造生产的USB6B1TVS - 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。