Microchip Technology's SMDA15C-7E3/TR13 TVS Diode Array

Microchip Technology's SMDA15C-7E3/TR13 is a high-quality transient voltage suppressor (TVS) diode array designed to provide circuit protection for a wide range of electronic applications. This TVS diode array is specifically engineered to safeguard sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Key Features

• Transient Protection: The SMDA15C-7E3/TR13 is capable of clamping and dissipating the energy of voltage transients, ensuring the protection of the downstream components from potential damage.
• Low Clamping Voltage: This diode array offers a low clamping voltage, which is critical for protecting modern, sensitive electronic circuits.
• Multi-Line Protection: It is designed to protect up to seven lines, making it an efficient solution for safeguarding multiple data or signal lines with a single component.
• Bidirectional Configuration: The bidirectional design allows the device to suppress both positive and negative transients, providing symmetrical protection for AC signals or data lines where the polarity of the transient can be in either direction.

Applications

The SMDA15C-7E3/TR13 is ideal for use in a variety of applications where electronic components require protection from voltage spikes. These applications include:

• USB interfaces
• Power supply lines
• Computer I/O interfaces
• Microcontroller-based equipment
• Networking and telecommunications systems

Product Specifications

The SMDA15C-7E3/TR13 TVS diode array comes in a compact SO-8 package, which is suitable for surface mount technology (SMT) and occupies minimal board space. The device is rated for a standoff voltage of 15V, making it suitable for a variety of medium voltage applications. It is also characterized with a peak pulse power dissipation of 500W (10/1000μs waveform), ensuring robust protection against high energy transients. The diode array is RoHS compliant, meaning it conforms to environmental standards by not containing hazardous substances.

With its combination of features, the SMDA15C-7E3/TR13 from Microchip Technology provides reliable and efficient protection for electronic circuits, helping to extend the lifespan of the end product by mitigating the risk of damage due to voltage surges and spikes.