SMPZ3927B-E3/85A

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

SMPZ3927B-E3/85A is classified in diodes - zener - single, which stands for a type of diode specifically used to regulate or protect circuits from overvoltage. It is a zener diode that provides a constant voltage protection while having a high level of power dissipation. Such devices are widely used in various applications and devices to prevent overvoltage and prevent current overloading.

One of the biggest advantages of SMPZ3927B-E3/85A is its tiny surface-mounted package. The physical size of SMPZ3927B-E3/85A has been significantly reduced to achieve a higher integration rate without compromising performance. This makes it ideal for applications where space and weight requirements are critical, such as in Wireless LAN, WiMAX, 3G, Video and Audio circuits and automotive electronics.

What’s more, the SMPZ3927B-E3/85A offers excellent stability, high surge capability and reverse leakage current. Its breakdown voltage is well-defined, which can be precisely adjusted according to the customers’ requirement. Thanks to its reliable thermal performance, it can also be used for higher temperature for upto 130 degree Celsius.

This is due to its working principle. A Zener diode is a two-terminal voltage regulator that is reverse biased. When a reverse voltage is applied to the Zener diode, it allows a limited current to flow into the diode. This current is called ‘Zener current’ or ‘Leakage current’. Beyond this current, the voltage across the diode is kept at a constant level, which is known as its ‘Zener breakdown’ or ‘Zener knee’ voltage.

The SMPZ3927B-E3/85A has a Zener breakdown voltage of 8.5V with a Zener current of 0.5mA. It also has a tolerances of 10% and a maximum reverse voltage of 12V. With an operating temperature range from -65℃ to 130℃ and its fast response time, the SMPZ3927B-E3/85A is an optimal choice for protecting the circuitry against overvoltage and current overloads.

Due to its features, SMPZ3927B-E3/85A is praised in various applications and devices. It can be used as an active component in smart TV, set-top boxes and medical applications. Other applicable scenarios include automotive electronics, computers, telecommunications and industrial controls. It is also suitable for mobile phone charger protection and electrical appliance.

In conclusion, the SMPZ3927B-E3/85A is an attractive component for various applications due to its tiny package size, excellent stability, and good tolerance. With its high accuracy and good power dissipation capabilities, it is ideal for the improved integration needs of today’s high-end applications.

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