意法半导体'的汽车数据线ESD保护器件属于单片式瞬态电压抑制器或专用分立器件，可以保护器件免遭ISO 7637-2所述之浪涌和IEC 61000-4-2与ISO 10605所述之ESD的损害。 它们可以保护与数据和传输线相连的元件，适于汽车信息娱乐、导航、通信和音频/视频系统等应用。
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
ESD protection for CAN, CAN-FD and LIN interfaces
After a first generation housed in an SOT23-3L package, ST is now offering new devices that ensure robust ESD protection for automotive CAN bus lines in the SOT323-3L package – 40% smaller – with a line capacitance of 3.5 pF (vs 30 pF), and a voltage range from 24 to 37 V. All ST’s ESDCAN devices work up to 175 °C and sustain up to 30 kV ISO 10605 as well as ISO 7637 surges. The series extension includes 36 V (VRM) products – ESDCAN05-2BWY and ESDCAN06-2BWY – that are compatible with 24 V systems used in trucks.
In addition, ST offers ESDLIN devices designed and intended to protect automotive LIN bus lines against electrostatic discharge (ESD) and transient voltages.