SMF8V0A-HE3-08

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

The SMF8V0A-HE3-08 TVS-Diodes is used for protection devices for electronic equipment and components in the fields of automotive, communications, computer, consumer electronics and industry. It has a fast response and can protect from electrostatic discharge (ESD) and electrical surges due to over-voltage or shorts.

The SMF8V0A-HE3-08 is designed to protect electronics from high voltage transients formed by load switches and inductive load conditions. In most cases, the transient voltage event happens to a specific component in the circuit. The SMF8V0A-HE3-08 provides clamping protection with its low clamping voltage and fast response time, reducing the amount of energy applied to the component.

The SMF8V0A-HE3-08 consists of an N-channel field-effect transistor (FET) with a P-channel Zener diode. Its internal resistance across the FET is approximately 500 ohms when on. It operates with a voltage range of 6-24V, with a breakdown voltage of 29V. Its maximum current rating is 8A, and its maximum breakdown voltage is 30V.

The working principle of the SMF8V0A-HE3-08 is that when a voltage greater than the breakdown voltage is applied across the FET, the internal FET channel is opened and a current flows. This current allows the voltage to be clamped to the Zener diode voltage, thereby limiting the voltage applied to the component that was hit by the transient.

The SMF8V0A-HE3-08 has low-temperature coefficients, which makes it ideal for use in a wide variety of applications. It is also resistant to reverse bias current, making it suitable for use in variety of tough conditions. It can be used as an ESD protection device in the system, which can protect sensitive components from ESD transients.

The SMF8V0A-HE3-08 is a reliable and cost-effective device, making it a popular choice for many applications. It is available in a variety of standard packages, from SOT23 to DO-214AC, allowing it to be used in different types of circuits.

In summary, the SMF8V0A-HE3-08 TVS-Diodes are high-performance components suitable for use in a wide range of applications. Its fast response time, low clamping voltage, and robust design make it a popular choice for many industries, including automotive, communications, computer, consumer electronics and industry. It is reliable, cost-effective, and available in a variety of package sizes, making it an ideal choice for many designs.

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