MBR440MFST3G

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Diode Type:	Schottky
Voltage - DC Reverse (Vr) (Max):	40V
Current - Average Rectified (Io):	4A
Voltage - Forward (Vf) (Max) @ If:	650mV @ 4A
Speed:	Fast Recovery = 200mA (Io)
Current - Reverse Leakage @ Vr:	800µA @ 40V
Capacitance @ Vr, F:	--
Mounting Type:	Surface Mount
Package / Case:	8-PowerTDFN, 5 Leads
Supplier Device Package:	5-DFN (5x6) (8-SOFL)
Operating Temperature - Junction:	-55°C ~ 175°C

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

The MBR440MFST3G is a high-efficiency, high-speed, low-voltage-drop Schottky rectifier with a maximum forward current of 4A, reverse voltage of 40V, and low reverse leakage current. This device is ideal for use in high-voltage applications with minimal power loss. The MBR440MFST3G is suitable for use in a wide range of applications, such as power supply, lighting, cell phone chargers, DC/DC converters, and automotive applications.

When used as a rectifier, the device operates by allowing current to flow in only one direction. The electronic device acts as a barrier allowing current to flow in only one direction, blocking current from flowing from the reversed direction. This creates a unidirectional electric current flow, allowing a higher amount of power to be used by the electronic device than would be available from the corresponding AC power supply. Additionally, the MBR440MFST3G utilizes a Schottky barrier which is a metal-semiconductor junction characterized by a lower forward voltage drop than that of a standard silicon diode. This further improves the reliability and efficiency of the device by reducing energy losses due to the forward voltage drop.

The reverse leakage current of the MBR440MFST3G is also extremely low when compared to other similar products on the market. This permits it to be used in high-voltage applications such as DC/DC converters and automotive applications without the risk of overloading. Additionally, the low reverse leakage current reduces the risk of damage to other components in the circuit if the rectifier does fail.

The MBR440MFST3G also features a maximum forward current of 4A and reverse voltage of 40V which provides excellent protection against reverse voltages up to 40V. This means the device can be used in a variety of applications with different voltages, making it a versatile and reliable choice. The device also incorporates high speed switching which makes it suitable for high-frequency applications, such as DC/DC converters, as well as low speed applications such as lighting.

Due to its many advantages, the MBR440MFST3G is a great choice for a wide variety of applications including power supply, lighting, cell phone chargers, DC/DC converters, and automotive applications. The device’s low reverse leakage current, high forward current and reverse voltage, and high speed switching allows it to be used in a variety of applications with minimal power loss and excellent reliability. The MBR440MFST3G is the perfect choice for any application that requires a high-efficiency and high-speed rectifier.

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

Part Number	Manufacturer	Price	Quantity	Description