EClamp2357NQ数据手册滤波器的EMI/RFI滤波器（LCRC网络）规格书PDF

描述 Description

The EClamp® 2357NQ is a low pass fi lter array with integrated TVS diodes. It is designed to suppress unwanted EMI/RFI signals and provide electrostatic discharge (ESD) protection in portable electronic equipment. They have been optimized for protection of touch screen displays, secure digital (SD) card interfaces, and color LCD panels in cellular phones and other portable electronics.

特性 Features

·EMI/RFI filter with integrated ESD protection
·ESD protection to IEC 61000-4-2 (ESD) Level4, ±15kV (air), ±8kV (contact)
·Filter performance: >30dB attenuation at 1.8GHz
·TVS working voltage: 5V
·Resistor: 100? +/? 15%
·Component Capacitance: 10pF (VR = 0V)
·EMI & ESD protection for six lines
·Dedicated ESD protection for four lines
·Solid-state technology
·AEC-Q100 Grade 1 Qualified

应用 Application

·Touch Screen Display Interfaces
·Secure Digital (SD) Memory Card Interfaces
·Multimedia Card Interfaces (MCI)
·Color LCD Panel Protection
·Cell Phone Handsets and Accessories
·Automotive Applications

简介

EClamp2357NQ属于滤波器的EMI/RFI滤波器（LCRC网络）。由制造生产的EClamp2357NQEMI/RFI 滤波器（LC，RC 网络）该系列产品将几种无源元器件集成到单个装置中，可用于产生电流的频率依赖性阻抗。尽管有其他类型，但大多数都是用于抑制不必要高频信号传输的低通型，否则可能会导致干扰或意外操作。