Product Overview: SMAJ170CAE3/TR13 from Microchip Technology

The SMAJ170CAE3/TR13 is a robust transient voltage suppression (TVS) diode designed by Microchip Technology, a leading provider of smart, connected, and secure embedded control solutions. This high-quality electronic component is engineered to protect sensitive electronic equipment from voltage spikes and surges, providing reliable performance in a variety of applications.

Key Features

• Transient Protection: The SMAJ170CAE3/TR13 is specifically designed to safeguard circuits against transient voltage events such as electrostatic discharge (ESD), electrical fast transients (EFT), and secondary lightning effects.
• Peak Pulse Power: It offers a peak pulse power dissipation of 400 Watts for a 10/1000µs waveform, ensuring effective protection for sensitive components against high energy transients.
• Stand-off Voltage: The device features a stand-off voltage of 170V, providing a margin of safety for electronic circuits operating at or below this voltage level.
• Bi-directional Protection: As a bi-directional TVS diode, the SMAJ170CAE3/TR13 can protect circuits from voltage spikes occurring in both directions, making it a versatile choice for AC applications or where the polarity is reversible.
• Surface Mount Package: The diode comes in a DO-214AC (SMA) surface mount package, which is suitable for high-density PCB designs and allows for efficient manufacturing processes through automated pick-and-place equipment.
• RoHS Compliant: It is compliant with RoHS (Restriction of Hazardous Substances) standards, ensuring that it meets the environmental and safety requirements for electronic components.
• Reel Packaging: Packaged in tape and reel (TR13), the SMAJ170CAE3/TR13 is optimized for mass production, facilitating easy integration into automated assembly lines.

Applications

The SMAJ170CAE3/TR13 is ideal for a wide range of applications that require reliable protection against voltage transients. These include:

• Consumer electronics such as smartphones, tablets, and laptops
• Industrial control systems and automation equipment
• Power supply units and voltage regulation modules
• Telecommunication devices and networking hardware
• Medical devices with sensitive electronic circuitry

Whether you are designing a new system or retrofitting an existing one, the SMAJ170CAE3/TR13 from Microchip Technology provides a highly effective, space-saving solution for protecting your electronic investments from voltage-related damages.