The SMCJ5657A/TR13 is a Transient Voltage Suppressor (TVS) diode manufactured by Microsemi Corporation. It is designed to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). This device offers fast response times, high surge capability, and low clamping voltage, making it suitable for a wide range of applications where transient voltage protection is critical.

Applications

• Protection of I/O Interfaces
• Voltage surge protection in consumer electronics
• Protection of data lines
• Security systems surge protection
• Industrial control systems surge protection

Features

• Unidirectional TVS diode
• Surface mount package
• High surge current capability (up to 1500W peak pulse power)
• Fast response time (typically less than 1.0 ps)
• Low clamping voltage
• RoHS compliant

Benefits

• Provides robust protection against voltage transients
• Enhances the reliability of electronic systems
• Prevents damage to sensitive components
• Reduces downtime and maintenance costs
• Extends the lifespan of electronic equipment

Additional Details

The SMCJ5657A/TR13 features a standoff voltage of 56V and a breakdown voltage of 62.7V. Its clamping voltage at a peak pulse current is 91.3V. The operating temperature range is -65°C to +150°C. The package is a standard DO-214AA (SMC) surface mount package, allowing for easy integration into printed circuit boards. The device is designed to meet or exceed industry standards for surge protection. It is specifically designed to handle high energy transients, ensuring that protected circuits remain operational even in harsh electrical environments. The fast response time ensures that the protection mechanism engages quickly, minimizing the impact of voltage surges on sensitive components. This TVS diode is commonly used in applications where space is limited and a high level of protection is required.