SMF90A RQG

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

TVS diodes, or transient voltage suppressors, are typically used in electronic protection circuits to protect components, circuits, and systems from transient electrical disturbances by clamping or redirecting excess voltage away from sensitive components. The SMF90A RQG is a TVS diode with surge protectors, and it is designed for ESD protection of advanced electronic device and systems exposed to ESD and lightning transient threats. Its high surge capability makes it suitable for protecting sensitive electronic components in applications such as automotive, telecommunication, and industrial.

The working principle of the SMF90A RQG is based on the charge storage mechanism found in other transient voltage suppressors. The device works by doing two things: absorbing and redirecting excess voltage. When the input voltage is higher than the threshold voltage, the device operates in a “silent mode”, absorbing the excess energy without any physical component failure. When the input voltage is lower than the clamp voltage, the device can operate in a “destructive mode”, redirecting the energy away from the sensitive components and protecting them from electrical damage.

The SMF90A RQG also features a low clamp voltage and a high holding voltage, giving it a greater clamping efficiency and improved protection. It has a very fast response time, allowing it to respond quickly to transient events and protect the components in its path. The device’s low on-state resistance ensures minimal power dissipation, minimizing the energy that is dissipated in the protection circuit and improving system efficiency.

The SMF90A RQG is designed for use in automotive, telecommunication, and industrial applications, where extra protection against ESD and lightning transients is necessary. Its ability to quickly and effectively absorb and redirect transient voltages makes it a great choice for protecting sensitive electronic components from electrical damage. The device’s low on-state resistance and fast response time make it ideal for efficient performance in applications where power dissipation needs to be minimized.

The specific data is subject to PDF, and the above content is for reference