The CDNBS08-USB6B is a Transient Voltage Suppressor (TVS) diode array manufactured by Bourns Inc. This component is specifically designed to protect sensitive electronic circuits from electrostatic discharge (ESD) and other transient voltage events. Bourns is a reputable manufacturer known for producing high-quality circuit protection devices, and the CDNBS08-USB6B offers robust protection for USB interfaces and other data lines.

Applications

• USB 2.0 and USB 3.0 interfaces
• HDMI ports
• Ethernet ports
• Data lines in portable devices
• Microcontroller I/O protection
• General electronic equipment needing ESD protection

Features

• Low clamping voltage, ensuring effective protection for sensitive components
• Fast response time, quickly suppressing transient voltage surges
• Low capacitance, minimizing signal distortion in high-speed data lines
• Compact package size, suitable for space-constrained applications
• High ESD protection capability, meeting industry standards
• RoHS compliant, adhering to environmental regulations

Benefits

• Protection against ESD damage, increasing the reliability and lifespan of electronic devices
• Maintained signal integrity in high-speed data lines due to low capacitance
• Reduced board space requirements with its small form factor
• Enhanced system performance by preventing transient voltage-related disruptions
• Compliance with industry safety and environmental standards

Additional Details

The CDNBS08-USB6B is designed to protect up to six data lines, making it an efficient solution for multi-line protection applications. It features a low leakage current and a high peak pulse power rating. The device is commonly used in smartphones, tablets, laptops, and other electronic devices to protect against ESD strikes during normal operation or connection/disconnection events. Its performance characteristics make it a reliable choice for designers looking to safeguard their circuits from transient voltage threats while maintaining signal integrity. The integrated structure simplifies PCB layout and reduces component count, further enhancing its appeal for modern electronic designs.