Recognized worldwide for its leading-edge technology, ST's large portfolio of protection devices have passed all certifications, meeting or exceeding international protection standards for electrical hazards on electronics boards found in the demanding automotive, computer, consumer, industrial and telecom markets.
ST's automotive dataline ESD protection ICs are transient voltage suppressors or application-specific discrete devices that provide system level protection against surge pulses as defined in ISO 7637-2 and ESD surges according to IEC 61000-4-2 and ISO 10605.
ST's automotive dataline ESD protection ICs are manufactured using automotive-grade processes and qualified to AEC-Q101 for standard CANbus, LINbus, and FLEXray automotive interfaces. Moreover, ST offers innovative, flexible package solutions for enhanced layout options as well as the widest ESDCAN protection range of the market to provide compatibility with CAN, CAN-FD and Flex-ray buses.
The new ESDCAN04-2BLY and ESDCAN04-2BWY devices offer the best trade-off between the protection efficiency and the parasitic capacitance, while the ESDCAN06-2BWY allows customers to use CAN protection on 24 V truck system in SOT323-3L.
The new ESDA041 devices, packaged in SOD323 and SOT323-3L, are unidirectional single and dual line TVS protections tailored for Battery Management System (BMS) protection. They are also optimized for the protection of batteries surrounding circuits against ESD transients and hot plug-in overshoots.
To help you find the best solution for your application, ST provides online ESD design tools such as TVS smart selector.
Featured Videos
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!
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 of CAN bus protections in SOT23-3L and SOT323-3L packages, ST widens its product range by launching the ESDCAN04-2BLY and the ESDCAN04-2BWY. These devices offer an optimal trade-off between the high protection efficiency of the ESDCAN01-2BLY and the low capacitance of the ESDCAN02-2BWY. The new ESDCAN06-2BWY allows users to implement CAN protections on 24 V truck systems in an SOT323-3L package.
The ESDCAN devices are rated 17 pF and 35 V maximum clamping in ISO 7637-2 3a and 3b test conditions.
With these additional devices, ST’s CAN protection range compatible with CAN, CAN-FD and Flex-ray buses is now the widest in the market.
- DALC208SC6Y Automotive low capacitance diode array for ESD protection
- ESDAVLC6-2BLY Automotive dual-line Transil, transient voltage suppressor (TVS)
- ESDAXLC6-1BT2Y Automotive single-line bidirectional ESD protection for high speed interface
- ESDCAN06-2BWY Automotive dual-line TVS in SOT323-3L for CAN bus (24 V system)
- ESDA6V1-5SC6Y Automotive-grade 5-line transient voltage suppressor (TVS) for ESD protection
- EMIF02-02OABRY IPAD™ automotive-grade integrated protected low-pass filter for BroadR-Reach® interfaces
- ESDCAN05-2BWY Automotive dual-line TVS in SOT323-3L for CAN bus (24 V system)
- ESDA6V1SC6Y Automotive quad-line TVS for ESD protection
- ESDA5V3SC6Y Automotive quad-line TVS for ESD protection
- ESDA051-1JY Automotive single line 5V TVS in SOD323
- ESDLIN1524BJ Automotive single line ESD protection for LIN bus in SOD323
- HSP061-4M10Y Automotive 4-line ESD protection for high speed lines
- ESDALY Automotive dual Transil™ array for ESD protection
- ESDCAN06-2BLY Automotive dual-line TVS in SOT23-3L for CAN bus (24 V system)
- ESDLIN03-1BWY Automotive single-line Transil™, Transient voltage suppressor (TVS) for LIN bus
- ESDCAN04-2BWY Automotive dual-line TVS in SOT323-3L for CAN bus (12 V system)
- HSP051-2W3Y Automotive 2-line ESD protection for high speed lines
- ESDA041-2W3Y Automotive dual lines 4 V TVS for BMS in SOT323
- ESDCAN04-2BLY Automotive dual-line TVS in SOT23-3L for CAN bus (12 V system)
- ESDA041-1JY Automotive single line 4 V TVS for BMS in SOD323
- ESDA37WY Automotive dual Transil™ array for ESD protection
- ESDCAN01-2BLY Automotive dual-line TVS in SOT23-3L for CAN bus (12 V system)
- ESDA14V2SC6Y Automotive quad-line TVS for ESD protection
- ESDA14V2SC5Y Automotive quad-line TVS for ESD protection
- ESDALC5-1BT2Y Automotive single-line low capacitance Transil™,transient surge voltage suppressor (TVS) for ESD protection
- ESDCAN03-2BWY Automotive dual-line TVS in SOT323-3L for CAN bus (12 V system)
- ESDA25SC6Y Automotive Quad-line TVS for ESD protection
- ESDCAN02-2BWY Automotive dual-line TVS in SOT323-3L for CAN bus (12 V system)
- USBLC6-2SC6Y Automotive very low capacitance ESD protection
- USBLC6-4SC6Y Automotive very low capacitance ESD protection
- HDMIULC6-4SC6Y Automotive ultra large bandwidth ESD protection
- ESDAVLC8-1BT2Y Automotive single-line low capacitance Transil™, transient surge voltage suppressor (TVS) for ESD protection
- DVIULC6-4SC6Y Automotive ultra low capacitance ESD protection
- ESDCAN24-2BLY Automotive dual-line TVS in SOT23-3L for CAN bus (12 V system)
