EMIF06-HSD03F3中文资料micro-SD Card™的6线EMI滤波和集成ESD保护数据手册ST规格书

描述 Description

The EMIF06-HSD03F3 is a 6-line highly integrated low pass filter designed to suppress EMI / RFI noise for micro secure digital interface.

This filter integrates ESD protection diodes, designed to protect sensitive devices from damage when subjected to ESD surges up 18 kV contact.

The very low line capacitance ensures a high level of signal integrity without compromising protection of sensitive ICs against transient surge events.

特性 Features

• EMI filter with integrated ESD protection on each SD card pins in one easy routing package
• Very low line capacitance to compensate long PCB tracks
• Ultra-low leakage current at VRM: 20 nA max
• Very low PCB space consumption: 1.1 mm x 2.4 mm
• ECOPACK2 RoHS compliant component
• Benefits
•Very good matching between lines thanks to proprietary solid-state silicon technology
•Very low capacitance between lines to GND for optimized data integrity and speed
•Enhanced ESD protection with fast response time and low clamping voltage: IEC 61000-4-2 level 4 compliance guaranteed at device level, hence greater immunity at system level
•Integrated ESD protection of VCC and DET minimizes PCB space
•Easy PCB routing thanks to flow-through package pinout
• Complies with following standards:
•UL94, V0
•IEC 61000-4-2 exceeding level 4: ±18 kV (air discharge – Ix pins)
•IEC 61000-4-2 exceeding level 4: ±18 kV (contact discharge – Ix pins)

简介

EMIF06-HSD03F3属于滤波器的EMI/RFI滤波器（LCRC网络）。由制造生产的EMIF06-HSD03F3EMI/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。