1N5927B

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

1N5927B is a type of single Zener diode. It belongs to a family of semiconductor components specifically designed to regulate voltage across terminals and keep it steady, regardless of fluctuations in power supply. It is widely used in a variety of commercial and industrial applications to maintain and protect circuits.

What are Single Zener Diodes?

Single Zener diodes are two-terminal components capable of handling high currents and regulating voltage. They are composed of two layers of semiconductor material, P-type and N-type. They are usually packaged as leads in a plastic or ceramic material. Depending on the voltage rating and current handling capacity, single Zener diodes are known by various names such as positive breakdown or avalanche diodes.

Working Principle of 1N5927B

The 1N5927B single Zener diode operates on the principle of avalanche breakdown. It consists of two PN junction barriers in series where the breakdown voltage is determined by the amount of reverse voltage applied. This arrangement is known as the Zener effect. When a reverse bias voltage is applied to the Zener diode, it begins to breakdown and currents start to flow. This happens in the avalanche breakdown region of the curve where the Zener voltage is determined solely by the amount of reverse bias applied.

Common Applications of 1N5927B

1N5927B single Zener diodes are typically used in a variety of commercial and industrial applications. Common applications include dc power supply for protecting against over-voltages, voltage regulation, over-current/over-temperature protection, transient voltage suppression, and AC line voltage containing.

In commercial applications, the single Zener diode is often used in LED displays, switch-mode power supplies, and in discrete circuit protection. In industrial applications, the 1N5927B single Zener diode is typically used for protection against voltage surges, voltage regulation for AC and DC power supplies, as well as in high-impedance audio amplifiers.

Conclusion

The 1N5927B single Zener diode is a widely used component with a variety of commercial and industrial applications. It operates upon the principle of avalanche breakdown and can handle large amounts of current and high voltage up to 20V. It is an ideal choice for LED displays, power supplies, and discrete circuit protection.

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