意法半导体的高速ESD保护器件能够有效保护速度最高的接口,例如HDMI、USB3.0、以太网、DVI、MIPI、MHL、DisplayPort™和Thunderbolt。

其特性包括:

  • 高达8.7 GHz的最高带宽,超过了行业标准,能够确保高速信号的完整性
  • 出色的箝位电压(VCL),保护接口控制器IC免遭任何ESD事件的损害
  • 提供多种封装选项,包括紧凑型µQFN、WLCSP和行业标准SOT

意法半导体的高速ESD保护解决方案提供了2种选项,能够实现综合PCB布局:

  • 新型HSP系列利用流通配置简化了PCB设计和接口测试
  • 其它系列利用优化的管脚和小型封装实现了小型化,节省了板空间,节约了成本

Ultra-low capacitance ESD protection devices

High-speed differential signaling chipsets featuring USB 3.0 or HDMI 2.0 are very sensitive to electrostatic discharges that can reach up to 16 A in 30 ns as per system-level standard IEC 61000-4-2 Level 4 (+/- 8000 V contact discharge). The ESD protection component must clamp these discharges without compromising the signal integrity of the high-speed link.
Discover the range of ESDA devices featuring an ultra-low capacitance, dedicated to the protection of both wired and RF high-speed links.
The ESDAXLC6-1BU2, for example, features robust ESD protection (up to +/- 16000 V) with only 0.4 pF line capacitance in order to offer a 10 GHz signal bandwidth. It is housed in a tiny ST0201 package of 0.18 mm² in order to provide the best PCB placement flexibility. An automotive version is also available as  ESDAXLC6-1BT2Y, in SOD882T package.

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