The DALC208SC6 diode array is designed to protect components which are connected to data and transmission lines from over voltages caused by electrostatic discharge (ESD) or other transients. It is a rail-to-rail protection device also suited for overshoot and undershoot suppression on sensitive logic inputs.
The low capacitance of the DALC208SC6 prevents significant signal distortion.
- Protection of 4 lines
- Very low capacitance per diode: C < 5 pF
- Peak reverse voltage: VRRM = 9 V per diode
- Very low leakage current: IR < 1μA
In this video, we explain why it is important to protect against electrostatic discharges. We give a quick demonstration to show exactly what happens when you shoot at a microcontroller with an ESD gun!
PEP01-5841, for Power over Ethernet supply lines
Introduction to surges – EOS and ESD – definition, standards, effects and root cause
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持 。