RCLAMP0521P.TCT

"RCLAMP0521P.TCT" is a transient voltage suppressor (TVS) diode array designed by Semtech to protect sensitive electronics from electrostatic discharge (ESD), electrical fast transients (EFT), and other voltage surges. It features low clamping voltage, ultra-low leakage current, and a compact SOT-23-6 package, making it ideal for high-speed interfaces like USB, HDMI, and Ethernet.
Key specifications:
- Voltage Rating: 5V (working voltage)
- Clamping Voltage: Low (typically <10V at 3A)
- IEC 61000-4-2 ESD Protection: ±30kV (air/contact)
- Low Capacitance: ~0.5pF (minimizes signal distortion)
Applications include consumer electronics, industrial systems, and communication ports. Its robust design ensures reliable surge protection while maintaining signal integrity.
For detailed specs, refer to the datasheet.

Equivalent products to the RCLAMP0521P.TCT (TVS diode array) include:
- Semtech RClamp0524P (similar specs, 4-line)
- Bourns CDSOD323-T05C (5-line protection)
- ON Semiconductor ESD9541 (5-line, low capacitance)
- Littelfuse SP3051-05ETG (5-line TVS array)
Check datasheets for exact voltage/clamping specs.

The RCLAMP0521P.TCT is a 5-channel TVS diode array designed for ESD protection in high-speed interfaces.
- Pin Count: 10 pins (5 pairs for I/O lines)
- Function: Provides transient voltage suppression for sensitive circuits, protecting against ESD, EFT, and surge events. It’s commonly used in USB, HDMI, and other high-speed data lines.
- Key Features:
- Low capacitance (~0.5pF per line)
- IEC 61000-4-2 (ESD) protection up to ±20kV
- Operating voltage: 5V
Packaged in a DFN-10 (2.5x1.0mm), it’s ideal for space-constrained designs.

The RCLAMP0521P.TCT is manufactured by Semtech Corporation, a leading company specializing in high-performance semiconductors and advanced algorithms for IoT, data centers, and mobile applications. Semtech is known for its expertise in protection devices, including TVS diodes and ESD suppressors, which safeguard sensitive electronics from voltage transients and electrostatic discharge. The company is headquartered in Camarillo, California, and serves a global market.
The RCLAMP0521P.TCT is part of Semtech's RCLAMP® series, designed for high-speed data line protection in applications like USB, HDMI, and other high-frequency interfaces. It offers low capacitance and robust ESD protection, making it ideal for modern electronics.

The RCLAMP0521P.TCT is a transient voltage suppressor (TVS) diode array in a SOT-23-6 package. It provides ESD protection for high-speed interfaces like USB 2.0, HDMI, and Ethernet. The compact SOT-23-6 package is surface-mountable, making it suitable for space-constrained PCB designs.