The PESD1CAN-UX from NXP Semiconductors is a state-of-the-art ESD protection device designed to safeguard the CAN (Controller Area Network) bus lines from electrostatic discharge (ESD) and other transient voltage spikes that are common in industrial, automotive, and consumer applications. This device is specifically tailored to provide high-level protection for the CAN transceiver, ensuring reliable communication in systems that are susceptible to electrical disturbances.

Key Features

• ESD Protection: The PESD1CAN-UX is capable of withstanding ESD discharges up to ±30 kV, exceeding the IEC 61000-4-2 standard, which makes it an ideal choice for harsh electrical environments.
• Low Clamping Voltage: It offers a low clamping voltage, which is crucial to protect sensitive CAN transceiver chipsets against transient voltages while maintaining signal integrity.
• Low Capacitance: With a typical capacitance of only 1.5 pF, the device ensures minimal signal attenuation, which is essential for maintaining the integrity of high-speed data communication.
• Bi-directional Protection: The PESD1CAN-UX provides bi-directional protection, safeguarding both lines of the CAN bus against transients.
• Small Package: Available in a small SOT-23 package, the device saves valuable PCB space and is suitable for compact electronic assemblies.

Applications

• Automotive networks including CAN and CAN-FD
• Industrial control systems
• Building automation
• Medical equipment
• Heavy machinery

The PESD1CAN-UX is an indispensable component for designers who are looking to enhance the reliability and robustness of their CAN bus systems. Its ability to protect against high ESD events and other transient voltages, without compromising signal quality or occupying excessive board space, makes it a smart choice for a wide range of applications that require stringent protection measures.

Ordering Information

The PESD1CAN-UX is available for order through NXP's network of distributors and resellers. For detailed product specifications, application notes, and ordering information, please visit the NXP Semiconductors official website or contact their sales and support team.