Product Overview: SMDA15C-8/TR13

The SMDA15C-8/TR13 is a robust transient voltage suppression (TVS) array from Microchip Technology, designed to protect sensitive electronic equipment from voltage spikes induced by lightning and other transient voltage events. This TVS array is a reliable solution for safeguarding multi-line applications where space is at a premium and system reliability is critical.

Key Features

• Transient Protection: The device offers excellent clamping capability, with a peak pulse power dissipation of 600W for 10/1000µs waveform. This ensures effective protection for sensitive circuits against voltage transients caused by electrostatic discharge (ESD), electrical fast transients (EFT), and lightning.
• Low Clamping Voltage: With a low clamping voltage, the SMDA15C-8/TR13 minimizes the stress on the protected circuit during a transient event, thereby enhancing the equipment's longevity and reliability.
• Multi-Line Protection: The device features eight lines of protection, making it ideal for applications such as Ethernet, USB interfaces, and other multi-line telecommunication systems.
• Bidirectional Configuration: Its bidirectional design provides symmetric protection for both positive and negative transients, ensuring comprehensive coverage for all types of voltage spikes.
• Compatibility: It is compatible with IEC standards 61000-4-2 (ESD), 61000-4-4 (EFT), and 61000-4-5 (Surge), which makes it suitable for a wide range of industrial and commercial applications.
• Surface Mount Package: The SMDA15C-8/TR13 comes in a surface mount SO-8 package, facilitating easy integration into PCB designs and contributing to a reduction in overall board space requirements.

Applications

The SMDA15C-8/TR13 TVS array is ideal for protecting critical data lines and power supply connections in:

• Telecommunications Systems
• Network Equipment
• Computers and Peripherals
• Industrial Controls
• Consumer Electronics

Conclusion

Microchip Technology's SMDA15C-8/TR13 is a versatile and powerful solution for protecting electronic systems from the damaging effects of voltage transients. Its multi-line protection, low clamping voltage, and compliance with international standards make it a top choice for engineers looking to enhance the durability and reliability of their electronic designs.