- 用于ESD保护的IEC 61000-4-2和ISO 10605
- 用于导电和耦合电气干扰的ISO 7637-3
- 用于电气和电子设备环境条件和测试的ISO 16750
- AEC-Q101以及更严格的国际汽车质量要求

- 瞬态电压抑制器 (TVS),用于保护敏感型汽车电路免受过压浪涌(见ISO 7637-3)和静电放电(见IEC 61000-4-2和ISO 10605)
- EMI和共模滤波器(EMIF和ECMF系列),用于避免高速总线上的电磁耦合和辐射,以及保护它们免受静电放电影响


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.