EMIF03-SIM03F3中文资料3-line EMI filter and ESD protection for SIM card interfaces数据手册ST规格书

描述 Description

The EMIF03-SIM03F3 chip is a very low capacitance EMI filter designed to suppress EMI/RFI noise in all systems subjected to electromagnetic interference.
This filter includes ESD protection circuitry, which prevents damage to the protected device when subjected to ESD surges up to 15 kV.

特性 Features

• EMI symmetrical (I/O) low-pass filter
• high efficiency in EMI/ESD protection
• lead-free package
• very thin package
• high reliability offered by monolithic integration
• high reduction of parasitic elements through integration and wafer level packaging
• Complies with the following standards
• IEC 61000-4-2 level 4:
• ± 15 kV (air discharge)
• ± 8 kV (contact discharge)
• IEC 61000-4-2 level 1:
• ± 2 kV (air discharge)
• ± 2 kV (contact discharge)
• ETSI 102.221 (configuration FIDI = 97)

简介

EMIF03-SIM03F3属于滤波器的EMI/RFI滤波器（LCRC网络）。由制造生产的EMIF03-SIM03F3EMI/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。