BZW04-239BHB0G

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, also known as transil, transient voltage suppressor and transient voltage suppressor diodes, are unidirectional breakdown elements that are used to protect circuits from destructive voltage transients. The BZW04-239BHB0G is a bidirectional, common mode transient voltage suppressor diode with a maximum breakdown voltage of ±9V. This component has a wide range of applications in different circuit designs, including automotive, power supplies, computing and communications, and more.

Application Field of BZW04-239BHB0G

As mentioned, the BZW04-239BHB0G is a bidirectional, common-mode transient voltage suppressor diode with a maximum breakdown voltage of ±9V. This component is most commonly used for a wide range of applications, both commercial and automotive, such as:

• Power supplies: This diode is designed to protect power supply circuits from destructive voltage transients, such as surge voltages.
• Automotive electronics: The BZW04-239BHB0G is used in many automotive circuits to protect from voltage surges during engine start and acceleration.
• Computing and communications: This diode can also be used in data line protection, protecting lines from high voltage transients.
• Lighting applications: The protection of LEDs, incandescent and fluorescent lighting circuits is also possible with the BZW04-239BHB0G.

Working Principle of BZW04-239BHB0G

The BZW04-239BHB0G operates using a bidirectional diode configuration, with a single diode connected to either end of the component. When the voltage at the anode is greater than the voltage at the cathode, electrons are allowed to flow from the anode to the cathode. This flow of electrons is inhibited when the voltage at the cathode is greater than the voltage at the anode.

During a surge or transient voltage, the diode is forward biased and conducts electric current. This creates a low-impedance path and quickly reduces the transient voltage. As soon as the surge passes, the voltage across the diode decreases, and the diode returns to its original state.

By using a bidirectional diode configuration, the BZW04-239BHB0G is able to provide bidirectional protection against high voltage transients. This provides an extra level of protection for any circuits that may be susceptible to such voltages.

Conclusion

The BZW04-239BHB0G is a bidirectional, common mode transient voltage suppressor diode with a maximum breakdown voltage of ±9V. This component is used to protect circuits from destructive voltage transients, surges, and spikes. It is most commonly used in automotive, power supplies, computing and communications, and lighting applications. This diode works by creating a low-impedance path and quickly reducing the transient voltage.

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