意法半导体的各种保护器件通过了所有认证，其领先的技术获得世界公认，达到或者超过了与面向要求苛刻的汽车、计算机、消费类、工业和电信市场的电子电路板相关的国际电气危害保护标准。
意法半导体的汽车数据线ESD保护IC是瞬态电压抑制器或特定于应用的分立器件，针对ISO 7637-2中定义的浪涌脉冲、以及IEC 61000-4-2和ISO 10605中定义的ESD浪涌提供系统级保护。
意法半导体的汽车数据线ESD保护IC采用汽车级工艺制造，符合AEC-Q101标准，适用于标准CANbus、LINbus、以及FLEXray汽车接口。此外，意法半导体提供灵活的创新型封装解决方案，具有增强型布局选项和市面上最广泛的ESDCAN保护范围，兼容CAN、CAN-FD和Flex-ray总线。
新的ESDCAN04-2BLY和ESDCAN04-2BWY 器件在保护效率和寄生电容之间取得最佳平衡，而且采用SOT323-3L封装的ESDCAN06-2BWY允许客户对24 V 卡车系统使用CAN 保护。
新的ESDA041器件采用SOD323和SOT323-3L封装，是专为电池管理系统（BMS）保护而设计的单向单线和双线TVS保护器件。它们还针对电池周边电路的保护进行了优化，可防止ESD瞬变和热插拔过冲。
为帮助您找到最适合应用需求的解决方案，意法半导体TVS智能选择器等在线ESD设计工具。
精选 视频
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!
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.
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DALC208SC6Y
Automotive low capacitance diode array for ESD protection
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ESDAVLC6-2BLY
Automotive dual-line Transil, transient voltage suppressor (TVS)
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ESDAXLC6-1BT2Y
Automotive 3 V extra low capacitance TVS in 0402
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ESDCAN06-2BWY
Automotive dual-line TVS in SOT323-3L for CAN bus (24 V system)
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ESDA6V1-5SC6Y
Automotive 5-line 5.2 V TVS in SOT23-6L
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EMIF02-02OABRY
Automotive low-pass filter and ESD protection for BroadR-Reach? in QFN
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ESDCAN05-2BWY
Automotive dual-line TVS in SOT323-3L for CAN bus (24 V system)
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ESDA6V1SC6Y
Automotive quad-line TVS for ESD protection
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ESDA5V3SC6Y
Automotive quad-line TVS for ESD protection
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ESDA051-1JY
Automotive single line 5V TVS in SOD323
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ESDLIN1524BJ
Automotive single line ESD protection for LIN bus in SOD323
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HSP061-4M10Y
Automotive 4-line ESD protection for high speed lines
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ESDALY
Automotive dual Transil™ array for ESD protection
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ESDCAN06-2BLY
Automotive dual-line TVS in SOT23-3L for CAN bus (24 V system)
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ESDLIN03-1BWY
Automotive 26.5 V TVS for LIN bus in SOT323-3L
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ESDCAN04-2BWY
Automotive dual-line TVS in SOT323-3L for CAN bus (12 V system)
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HSP051-2W3Y
Automotive 2-line ESD protection for high speed lines
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ESDA041-2W3Y
Automotive dual lines 4 V TVS for BMS in SOT323
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ESDCAN04-2BLY
Automotive dual-line TVS in SOT23-3L for CAN bus (12 V system)
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ESDA041-1JY
Automotive single line 4 V TVS for BMS in SOD323
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ESDA37WY
Automotive dual Transil™ array for ESD protection
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ESDCAN01-2BLY
Automotive dual-line TVS in SOT23-3L for CAN bus (12 V system)
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ESDA14V2SC6Y
Automotive quad-line TVS for ESD protection
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ESDA14V2SC5Y
Automotive quad-line TVS for ESD protection
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ESDALC5-1BT2Y
Automotive 5 V TVS in 0402
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ESDCAN03-2BWY
Automotive dual-line TVS in SOT323-3L for CAN bus (12 V system)
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ESDA25SC6Y
Automotive Quad-line TVS for ESD protection
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ESDCAN02-2BWY
Automotive dual-line TVS in SOT323-3L for CAN bus (12 V system)
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USBLC6-2SC6Y
Automotive very low capacitance ESD protection
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USBLC6-4SC6Y
Automotive very low capacitance ESD protection
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HDMIULC6-4SC6Y
Automotive ultra large bandwidth ESD protection
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ESDAVLC8-1BT2Y
Automotive 3 V TVS in 0402
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DVIULC6-4SC6Y
Automotive ultra low capacitance ESD protection
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ESDCAN24-2BLY
Automotive dual-line TVS in SOT23-3L for CAN bus (12 V system)
