PGSMAJ7.5CAHM2G Circuit Protection

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

A Transient Voltage Suppressor (TVS) Diode is an electrical component used to protect fragile circuitry from voltage and current spikes. The PGSMAJ7.5CAHM2G TVS Diode is part of the surface-mount diode range by ON Semiconductor. It is ideally used in applications with risk of exposure to transients or power lines and its extreme resistance to surge currents makes it suitable for a range of consumer, computing, medical and industrial applications.

Applications

The PGSMAJ7.5CAHM2G TVS Diode is suitable for a range of consumer, computing, medical and industrial applications. These include:

• IoT applications
• Telecommunication systems
• Portable electronic devices
• Data acquisition systems
• USB, audio/visual and USB cable applications
• PCI/PCIe Express and other computer boards
• Automotive electronics
• Medical device protection
• Industrial equipment with surge protection

Working Principle

The PGSMAJ7.5CAHM2G TVS Diode protects sensitive electronic components in the event of a surge, such as those caused by lightning strikes. It functions by dispersing excess electricity over a large area, without damaging the sensitive components it is protecting. The diode is designed with a specific breakdown voltage (Vbreak) which, once the voltage exceeds the breakdown point, the diode starts conducting, or “switching on”. This enables the TVS diode to protect components against excess voltage.

The diode is designed with a capacitor-like structure that absorbs the surge and releases the excess voltage through the anode and cathode. The size of the component also makes it ideal for high density circuit boards in industrial and consumer applications. The compact sizing of the diode makes the protection of circuitry much easier while still providing reliable, proven surge protection.

TVS diodes, such as the PGSMAJ7.5CAHM2G, are designed to be highly resistant to surge currents, making them ideal for protection against high voltage transients. The surge rating indicates the maximum peak pulse current the diode can tolerate. The PGSMAJ7.5CAHM2G provides an Imax of 6000A, a clamp voltage of 6.7V, and a surge stability rating of 2kA.

Conclusion

In conclusion, the PGSMAJ7.5CAHM2G TVS Diode is an ideal protection measure for a range of consumer, computing, medical and industrial applications against voltage and current spikes, with its highly surge resistant nature and easy implementation.

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