SM6S43ATHE3/I

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The SM6S43ATHE3/I is a unidirectional transient voltage suppression diode that is used to protect an electronic circuit from high voltage spikes and reduces the risk of damage by suppressing the voltage or current to safe levels. It is a two terminal, single chip device that is capable of providing protection by quickly clamping the voltage up to the maximum allowed without requiring the user to make any further adjustments.

The SM6S43ATHE3/I diode is typically used in systems that require high-speed protection from voltage transients. It can be used to protect against lightning, electrostatic discharge, and power surges in various types of electronics. It is often found in automotive, computer, telecom, and consumer applications.

The SM6S43ATHE3/I is a Zener diode with a breakdown voltage of 43V. It has a zener voltage tolerance of 5%, and a maximum power dissipation of 0.58W. It can dissipate voltages of up to 45V which makes it suitable for a wide variety of applications. It includes an integrated surge suppression circuit that works by quickly clamping the voltage up to the maximum allowed without requiring the user to make any further adjustments.

The SM6S43ATHE3/I diode is generally used to protect equipment from transient voltage spikes that may occur due to lightning strikes, electrostatic discharge, or power surges. It works by dissipating the transient energy when the voltage exceeds the breakdown voltage (43V) of the diode. The SM6S43ATHE3/I can dissipate up to 0.58W of power which is enough to protect most consumer electronics.

The SM6S43ATHE3/I is also capable of providing significant protection against electromagnetic interference (EMI). The device includes a built-in EMI filter that helps to reduce EMI noise. Its relatively high breakdown voltage also helps to reduce EMI since the higher voltage reduces the effectiveness of EMI. In addition, its high-speed protection helps to prevent data and signal integrity issues in sensitive applications.

The SM6S43ATHE3/I diode is a cost-effective and reliable solution for quickly clamping voltage surges or spikes and providing reliable EMI suppression. Its wide range of uses and its ability to provide reliable protection make it a popular choice for a wide variety of applications. In summary, the SM6S43ATHE3/I is an ideal choice for applications that require quick, reliable, and cost-effective transient and EMI protection.

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