SMF05C.TCT

The SMF05C.TCT is a transient voltage suppressor (TVS) diode array designed to protect sensitive electronics from electrostatic discharge (ESD), electrical fast transients (EFT), and other voltage surges. It features five channels of low-capacitance diodes (typically 5pF per line) and is commonly used in USB, HDMI, and other high-speed data lines to ensure signal integrity while providing robust ESD protection (up to ±15kV per IEC 61000-4-2).
Key features:
- Low clamping voltage for effective surge suppression.
- Compact SOT-23-6 package for space-constrained designs.
- IEC 61000-4-2 (ESD) and IEC 61000-4-4 (EFT) compliant.
Applications include consumer electronics, communication ports, and industrial systems. The SMF05C.TCT is a reliable solution for safeguarding high-speed interfaces against transient threats.

The SMF05C.TCT is a 5-channel TVS diode array designed for ESD protection in high-speed interfaces like USB, HDMI, and Ethernet.
- Pin Count: 6 pins (SOT-23-6 package).
- Functions:
- Protects 5 signal lines (Channels 1–5) against ESD, surges, and transients.
- Each channel has a low clamping voltage (e.g., <10V at 5A).
- 6th pin (GND): Common ground for all channels.
- Supports high-speed data lines (up to 3GHz).
Typical applications include USB 2.0/3.0, HDMI, and other high-speed ports.

The SMF05C.TCT is a transient voltage suppressor (TVS) diode manufactured by ON Semiconductor, now known as onsemi after rebranding in 2021.
onsemi is a global semiconductor company specializing in power management, analog, and sensor technologies. It serves industries like automotive, industrial, and consumer electronics, providing components for energy efficiency, signal conditioning, and circuit protection.
The SMF05C.TCT is designed for ESD protection in high-speed data lines, commonly used in USB, HDMI, and other interfaces.