SMF54A RQG Circuit Protection

Series:	SMF
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Type:	Zener
Unidirectional Channels:	1
Voltage - Reverse Standoff (Typ):	54V
Voltage - Breakdown (Min):	60V
Voltage - Clamping (Max) @ Ipp:	87.1V
Current - Peak Pulse (10/1000µs):	2.3A
Power - Peak Pulse:	200W
Power Line Protection:	No
Applications:	General Purpose
Capacitance @ Frequency:	--
Operating Temperature:	-55°C ~ 175°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	SOD-123W
Supplier Device Package:	SOD-123W

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 - SMF54A RQG Application Field and Working Principle

A TVS or Transient Voltage Suppression (diode) is an active device that helps protect electronics from damage due to electrical transients. This protection is provided by allowing a limited current to flow through the device, which absorbs the transient energy and redirects it back to the source. The SMF54A RQG is a state-of-the-art TVS diode that has been developed to meet the demanding requirements of a variety of applications. Designed to protect systems from overvoltage, the SMF54A RQG offers superior ESD and EFT protection to a wide range of components.

Applications of SMF54A RQG

SMF54A RQG TVS devices are suitable for a range of applications, from protecting power supplies and data lines to protecting sensitive components and circuitry. The SMF54A RQG is well-suited for protecting sensitive consumer electronics such as mobile devices and home appliances. It is also suitable for use in automotive and industrial applications such as automation systems, automobiles, critical circuits, and communication networks. The SMF54A RQG is designed with high current ratings and a low breakout voltage, which enables improved response time and the protection of a large range of electronic components.

Working principle of SMF54A RQG

The SMF54A RQG is an unidirectional TVS diode, meaning it only conducts current in one direction. It is designed with a very fast response time to transients which makes its response time much faster than that of a standard diode. This response time is critical in preventing system damage due to overvoltages.The SMF54A RQG works by diverting and dissipating any transient current beyond the breakdown voltage. The voltage breakdown threshold of the diode is determined by its breakdown voltage, which is the maximum amount of energy that the diode can absorb before it begins to silently conduct its stored charge. When excessive voltage is applied to the diode, the charge is dissipated through the diode in the form of a brief surge of current. This current is then directed away from the component being protected, preventing its destruction. Additionally, the device includes protection from ESD (electrostatic discharge) and EFT (electrical fast transients).

Reliability of SMF54A RQG

The SMF54A RQG is a reliable device designed to provide reliable protection against ESD, EFT, and overvoltage. Its superior response time contributes to its excellent protection performance, making it ideal for use in applications such as automotive and industrial systems. In addition, the SMF54A RQG is available in a variety of packages that are designed to fit various board layouts, making it easy to incorporate into a variety of designs. It is also RoHS compliant and halogen-free, making it safe for use in environmentally-conscious applications. The superior quality and reliable protection performance of the SMF54A RQG make it an ideal choice for any application requiring transient protection.

Conclusion

The SMF54A RQG is a state-of-the-art TVS diode that provides reliable protection to a wide range of components. Its superior response time and low breakdown voltage make it ideal for sensitive consumer electronics and automotive and industrial applications. The SMF54A RQG is well-suited for protecting systems from overvoltage, and is available in a variety of board packages and RoHS compliant. It is Halogen-free and offers superior protection from ESD and EFT. The SMF54A RQG is an ideal choice for any application requiring reliable transient protection.

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

Part Number	Manufacturer	Price	Quantity	Description