BGF120A中文资料低电容静电保护器件数据手册Infineon规格书

描述 Description

Uni-directional Ultra Low Capacitance ESD / Transient Protection Diode

特性 Features

· ESD / transient protection of high-speed data lines up to: – IEC61000-4-2 (ESD): ±18 kV (air / contact)
· Reverse working voltage: 5.3 V max.
· Very low reverse current: < 1 nA typ.
· Low capacitance: – CL = 0.75 pF (max.) in bi-directional configuration – CL = 1.5 pF (max.) in uni-directional configuration.
· Very low dynamic resistance: RDYN < = 0.7 Ω typ.
· Very low clamping voltage: – 22 V typ. at positive transients, – 14V typ. at negative transients.
· Very low series inductance down to 0.25 nH typ.
· Pb-free (RoHS compliant) package

应用 Application

· USB 3.0, 10/100/1000 Ethernet, Firewire, DVI, HDMI, S-ATA, DisplayPort
· Mobile HDMI Link, MDDI, MIPI, SWP / NFC

简介

BGF120A属于电路保护的TVS-二极管。由制造生产的BGF120ATVS - 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。