3KASMC26AHE3_A/H

TVS (Transient Voltage Suppressor) Diodes are widely used in the electronics industry to protect sensitive electronic circuits from being damaged by transient voltage spikes. The 3KASMC26AHE3_A/H is one of the most popular TVS Diodes, designed to protect a wide range of applications from electrical spikes. This article will discuss the application fields, working principle, and features of the 3KASMC26AHE3_A/H.

Application Fields

The 3KASMC26AHE3_A/H is designed for use in consumer electronics, automotive, industrial, and military/aerospace applications that require protection from electrical overstress (EOS). It can be used in electronic circuits such as power supplies, sensors, communications equipment, data terminals, computer systems, and consumer products. The diode is designed to withstand transients up to 16V and can dissipate up to 400W.

Working Principle

The 3KASMC26AHE3_A/H is an ESD (electrostatic discharge) protection device that operates using a Zener diode as its main element. It is designed to protect against transients caused by electrostatic discharge or during power surges. When a transient voltage above the Zener diode\'s breakdown voltage is applied to the diode, the voltage is diverted to the diode\'s anode, while the cathode remains at the monitor voltage. This diverts the transient voltage away from the device, thus preventing damage to the electronics. This protection is increased by the addition of a varistor element, which helps to further suppress the transient voltage. The diode is also designed to provide a low capacitance for improved ESD protection.

Features

The 3KASMC26AHE3_A/H has several features that make it a good choice for ESD protection. It is RoHS compliant, meaning that it can be used in lead-free electronics and meets the requirements for environmental safety. The diode offers a high breakdown voltage, allowing it to withstand higher voltages than other TVS Diodes. Additionally, the diode has low capacitance, making it well-suited for use in high-speed applications. Finally, the diode features a high peak power rating, allowing it to handle high transient voltages.

In conclusion, the 3KASMC26AHE3_A/H is a popular TVS Diode that is designed to provide ESD protection for a wide range of applications. It has a high peak power rating, and can withstand higher transient voltages than many other TVS Diodes. The diode is RoHS compliant and features a low capacitance. These features make it an ideal choice for ESD protection in a variety of applications.