SMF24A-HE3-08

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Transient Voltage Suppressors (TVS) Diodes help to reduce the effect of electrical transients. Electrical transients are defined as unanticipated high voltage spikes that can be caused by external activity or process changes. SMF24A-HE3-08 is a particular type of TVS Diode which is used to help protect against such electrical transients.

The SMF24A-HE3-08 is an ultra-high-speed avalanche diode designed for protection against high voltage transients such as Electrostatic Discharge (ESD). It is a 24 volt bi-directional zener diode that features an ultra-fast response time of 10ns or less, which makes it an ideal choice for applications requiring very fast response times, such as high speed data lines. The SMF24A-HE3-08 diode has a maximum power dissipation rating of 4.5Watts.

The SMF24A-HE3-08 diode can be employed in a range of applications, including telecom, datacom, consumer electronics, and industrial systems. In these applications, it is typically used to protect memory, gates, I/O lines, power lines, and other sensitive circuit components from high voltage transients. In addition, it is also used in automotive and aerospace applications that require extremely fast response times and protection from high voltage spikes.

SMF24A-HE3-08 works by redirecting excessive voltage away from protected circuits, allowing it to be safely dissipated into the ground. The diode\'s ultra-fast response time is made possible by its unique design, which features an avalanche breakdown voltage of 24V along with a low capacitance of 0.12pF. This combination allows the diode to detect and react to sudden voltage transients almost instantaneously. The diode is also designed to limit current to a safe level, preventing damage to connected components.

SMF24A-HE3-08 diodes can either be connected directly to the input/output lines or more commonly placed in parallel across the power supply lines. As the diode has a very low capacitance, it does not significantly affect the performance of the system. In addition, the diode has a bi-directional conduction capability, allowing it to provide protection from both high voltage transients as well as electrostatic discharge.

The SMF24A-HE3-08 diode is an excellent choice for applications with high speed response requirements and for providing protection against electrical transients. Its high voltage avalanche breakdown, ultra-fast response time, and low capacitance make it a reliable and effective protection solution for a variety of applications.

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