EMI1051数据手册ONSEMI中文资料规格书

描述 Description

The EMI1051 is an RC EMI Filter that integrates ESD and surge protection diodes on input and output pins, and provides a very high level of protection for sensitive electronic components against possible electrostatic discharge (ESD) and surge discharge. The ESD diodes connected to the filter ports safely dissipate ESD strikes of ±30kV, which is beyond the maximum requirement of the IEC61000-4-2 international standard. In addition, the EMI1051 provides more than 30 dB of attenuation from 600 MHz to 8 GHz, making it an ideal solution for applications employing LTE, 5G (Low and Mid Bands), WiFi, Bluetooth, and Zigbee wireless protocols

特性 Features

• More than 30 dBs of attenuation from 600 MHz to 8.5 GHz
• Suitable for applications employing LTE, 5G (Low and Mid Bands), WiFi, Bluetooth, and Zigbee wireless protocols
• +/- 30kV ESD Protection (IEC61000-4-2, Contact Discharge)
• Provides a very high level of protection for sensitive electronic components against possible electrostatic discharge
• Greater than 20 A Surge Protection Support
• Protects downstream components against large surge (8x20µs) events, by clamping under 9 V at 20 A
• Small form factor: 0.76 x 0.34 x 0.20 mm
• The small footprint and thin package allows for usage on PCB space constrained applications

应用 Application

• SIM Card Noise Filtering and ESD Protection
• GPIO Noise Filtering and ESD Protection (I2C, SPI)
• Protection at test points
• Touch Controller Noise Filtering and ESD Protection
• Smartwatches
• Smartphones
• IoT Nodes and Coordinators
• Tablets