NUF4001MU中文资料EMI 滤波器，4 沟道，带集成式 ESD 保护数据手册ONSEMI规格书

描述 Description

This device is a 4 line EMI filter array for wireless applications.Greater than -25 dB attenuation is obtained at frequencies from 800 MHz to 5.0 GHz.The NUF4001MU has a cut-off frequency of 150 MHz and can be used in applications for data rate up to 58 MHz or 116 Mbs.This UDFN package is specifically designed to enhance EMI filtering for low-profile or slim design electronics especially where space and height is a premium.It also offers ESD protection-clamping transients from static discharges.ESD protection is provided across all capacitors.

特性 Features

• EMI Filtering and ESD Protection
• Reduces EMI/RFI Emissions on a Data Line
• Integration of 20 Discrete Components
• Integration Solution Offers Cost and Space Savings in UDFN Package and System Reliability
• UDFN Package, 1.2 x 1.8 mm
• Low Profile Package; Typical Height of 0.5 mm
• Moisture Sensitivity Level 1
• Design-Friendly and Easy-to-Use Pin Configurations, Particulaly for Portable Electronics
• ESD Ratings:Machine Model = C, Human Body Model = 3B
• Reduces Parasitic Inductances Which Offer a More Ideal Low Pass Filter Response
• Compliance with IEC61000-4-2 (Level 4) > 14 kV (Contact)
• This is a Pb-Free Device

应用 Application

• EMI Filtering and ESD Protection for Data Lines
• Keypad Interface and Protection for Portable Electronics
• Bottom Connector Interface for Mobile Handsets
• LCD Display Interface in Mobile Handsets
• Camera Display Interface in Mobile Handsets
• Notebook Computers, Mobile Handsets, and Digital Cameras

简介

NUF4001MU属于滤波器的EMI/RFI滤波器（LCRC网络）。由制造生产的NUF4001MUEMI/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。