SA40AHB0G

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 (Transient Voltage Suppressors) diodes are typically used to prevent damages due to electrical transients in electronic devices. The SA40AHB0G TVS diode is a good choice for balancing the incoming AC signal to prevent it from damaging the electronic device. It is designed for AC applications up to a maximum of 250V.

Application Field

The SA40AHB0G TVS diode is mainly used in AC power applications to protect the device from overvoltage transients. It is designed to work with alternating current (AC) signals, and can work with AC voltages of up to 250V. Such protection is necessary since most electronic circuits are not designed to withstand higher voltage levels. The diode can also protect circuit components used in power supplies, motor control, communication equipment, appliances, and other general-purpose AC/DC power applications.

Working Principle

The SA40AHB0G TVS diode works by limiting the flow of current due to an incoming AC signal. It does this by quickly clamping down the overshoot of the AC signal. When this happens, the current flow to the circuit is limited and the potential damage is reduced. Moreover, the diode also ensures that the current does not exceed a predetermined level, thereby decreasing the potential damage.

The TVS diode works using a special mechanism that is activated when a voltage spike occurs. At this time, the diode reduces the amount of current flowing through the device, thereby preventing damage. This type of diode is also used in ESD (Electrostatic Discharge) protection, as it can reduce the likelihood of sensitive components being damaged due to static electricity.

Other than the overvoltage transient protection, the SA40AHB0G TVS diode has other features as well. For instance, it is designed to offer good ESD immunity, surge immunity, and EMC performance. Moreover, it is compact in size and consumes minimal power, making it the ideal choice for applications where saving power is important.

Conclusion

The SA40AHB0G TVS diode offers excellent protection against overvoltage transients, ESD, and EMC in AC power applications. It is designed for AC signals up to 250V and is useful in power supplies, motor control, communication equipment, and other general-purpose AC/DC power applications. It also provides excellent surge and ESD immunity and is compact in size, making it the perfect choice for applications where power saving is a key factor.

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