The SMAJ64A-13 from Diodes Incorporated is a robust surface-mount Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage transients induced by system inductance, lightning, and other transient voltage events. This component is specifically tailored to safeguard voltage-sensitive devices that require high reliability and high surge capability.

Key Features

• Peak Pulse Power Dissipation: The SMAJ64A-13 is capable of handling 400W peak pulse power dissipation for a 10/1000µs waveform, which ensures protection against high energy transients.
• Breakdown Voltage: It has a breakdown voltage of 64V, making it suitable for a wide range of applications that operate within this voltage level.
• Clamping Voltage: With a clamping voltage of 103V, the device provides an immediate response to overvoltage events, thus securing the sensitive components it is meant to protect.
• Low Leakage Current: The low leakage current of the SMAJ64A-13 ensures minimal power loss when the device is in standby mode, contributing to the overall energy efficiency of the system it is a part of.
• Surface Mount Package: The SMAJ series comes in a DO-214AC package which is compact and suitable for automated pick and place assembly processes, facilitating mass production and reducing manufacturing costs.
• Operating Temperature Range: It operates within a temperature range of -55°C to +150°C, which allows for deployment in environments with extreme temperature conditions.
• Compliance: This TVS diode is RoHS compliant and meets the requirements for lead-free soldering, in line with environmental regulations.

Applications

The SMAJ64A-13 is commonly used in a variety of applications, including:

• Industrial systems
• Consumer electronics
• Power supply units
• Portable devices
• Communication systems
• Automotive electronics

In summary, the SMAJ64A-13 from Diodes Incorporated is a reliable and versatile TVS diode that offers high surge protection for electronic circuits. Its ability to withstand significant voltage transients while maintaining a low profile and low leakage current makes it an excellent choice for protecting sensitive electronics across a broad range of applications.