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

TVS - Diodes: BZW04-154-E3/54 application field and working principle

TVS - Transient Voltage Suppressors (TVS) diodes are electronic components used in circuit protection. They are widely employed in the electronics and communications industries, and have become increasingly popular in the consumer and automotive industries for providing protection against high voltage transients. Furthermore, they help to reduce the level of electrostatic discharge (ESD) related damage, improve system performance and decrease the design complexity of a product.

The BZW04-154-E3/54 TVS diode is a unidirectional transient suppression device that is designed to help protect electronic devices from transient voltage spikes. It is available in two versions: a unidirectional version, which is suitable for use in applications where protection against voltage transients from reverse polarity is required, and a bi-directional version, which provides protection against a wider range of voltage transients. This prevents the damage that can be caused by voltage surges, lightning strikes, and sudden changes in power supply voltages.

The BZW04-154-E3/54 TVS diode consists of two p-n junctions connected in series. This series connection enables the diode to conduct current in one direction and block it in the opposite direction. When a voltage transient exceeding electronic equipment’s voltage capability is applied, the diode will conduct, allowing current to flow, preventing further voltage rise. This will limit the effect of any over-voltage to your system.

The BZW04-154-E3/54 TVS diode is designed with a low breakdown voltage and high peak pulse current capability, ideal for applications where the system is subject to over-voltage. This diode is very fast and it provides protection within a few nanoseconds. The low clamping voltage of this diode ensures that any voltage above the rated reverse clamp voltage will be quickly clamped. Additionally, this diode is very reliable and provides a long operational life.

The most common applications for the BZW04-154-E3/54 TVS diode are automotive and industrial electronics, medical equipment, high voltage switches, power supplies, portable electronics, and telecommunications. This diode is ideal for these applications, as it provides reliable over voltage protection, fast response times, and low clamping voltage.

In conclusion, the BZW04-154-E3/54 TVS diode is a unidirectional transient suppression device which offers a wide range of protection against voltage transients. It is an ideal choice for applications that require fast response times and low clamping voltage. With its fast response time and reliable protection, it is an excellent choice for use in automotive and industrial electronics, medical equipment, and portable electronics.

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