SA17CA-E3/54

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 SA17CA-E3/54 is a transient voltage suppression (TVS) diode used to protect against transient voltage exposure. It is designed to clamp voltages that exceed the company\'s specified maximum ratings. There are a range of TVS devices to choose from, so selecting the right one for a particular application is essential in order to protect vulnerable circuits and devices against damage from transients.

Application Field

The SA17CA-E3/54 is designed for medium power applications in consumer electronics, automotive, industrial, and communications technologies. In consumer electronics, this diode can be used to protect digital components from transient voltage exposure caused by Electromagnetic Interference (EMI) and Electrostatic Discharge (ESD). It can also be used to protect over-voltage conditions in the power supply circuit of a television set, cell phone, or laptop. In automotive, the SA17CA-E3/54 is used to protect against high-voltage transients caused by nearby lightning strikes or motor noise. In industrial and communications technologies, this diode is used to protect against transients in digital circuits and power supply circuits.

Working Principle

The SA17CA-E3/54 uses a combination of two parallel diodes to suppress transients. The first diode is the breakdown diode, which quickly turns on when transient voltage exceeds the diode\'s clamped voltage, allowing energy to be discharged and dissipated as heat. The second diode is the clamping diode, which limits the voltage rise to the company\'s specified maximum ratings. This protects the electrical circuitry from damage due to over-voltage. The combined effect of the two diodes is that the transient voltage is clamped at a voltage within the company’s specified rating.

The SA17CA-E3/54 is a popular choice for designers because it is easy to configure and has a wide range of operating voltages and current ratings. It offers excellent performance in transient voltage suppression and its small size makes it suitable for use in a variety of applications. It also offers excellent quality and reliability.

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