Semtech 5-Element Uni-Directional TVS Diode 100 W Peak Pulse Power 6-Pin SOT-363 SMF05C.TCT

Semtech SMF05C.TCT is a high-performance 5-element uni-directional transient voltage suppression (TVS) diode designed to protect sensitive electronic components and circuits from voltage spikes and ESD (electrostatic discharge) events. Encapsulated in a compact 6-pin SOT-363 surface mount package, this diode array effectively clamps voltage surges up to 100 watts peak pulse power (tp = 8/20μs wave) providing reliable transient voltage suppression for data and I/O lines in industrial, consumer electronics, and telecommunications applications.

This TVS diode features a common anode configuration with 5 internal elements, offering multi-line surge suppression in a single device, thereby reducing board space and enhancing protection. It provides robust ESD protection compliant with IEC 61000-4-2 standard, withstanding air discharge voltages of ±15 kV and contact discharge of ±8 kV, making it ideal for safeguarding sensitive integrated circuits and semiconductor devices against electrostatic damage.

The device operates efficiently across a wide temperature range from -55°C to 125°C, ensuring durability in harsh industrial and commercial environments. Its low leakage current of 5μA minimizes power loss while maintaining circuit integrity. The SMF05C.TCT has a minimum breakdown voltage (Vbr) of 6 V, a maximum reverse stand-off voltage (Vwm) of 5 V, and clamps transients at a voltage of approximately 12.5 V, absorbing peak pulse currents (Ippm) up to 8 A.

Designed for surface-mount technology (SMT), with dimensions of 2 mm length, 1.25 mm width, and 0.9 mm height, this TVS diode enables compact PCBs and efficient assembly processes. It is suitable for transient protection in applications like power supplies, communication networks, automotive electronics, and other equipment vulnerable to voltage spikes, making it a critical component in maintaining device longevity and operational stability.

Uni-directional transient voltage suppression diode in 6-pin SOT-363 package. Five elements per chip for multi-line data and power line protection. High peak pulse power rating of 100 W with fast response to transient events.

Complies with IEC standards for ESD and EFT protection. Low leakage current maximizes energy efficiency and reduces thermal stress. Robust operation from -55°C to 125°C supports industrial applications. Compact size supports high-density PCB layouts and SMT assembly.

Common anode diode configuration simplifies circuit design. Ideal for protecting semiconductor devices and data lines in communications and industrial systems. Explore more semiconductor and TVS Diode solutions from Semtech on EnvMart to enhance your electronic systems’ protection and reliability.