Series:	FRED Pt®
Packaging:	Tube
Part Status:	Active
Diode Configuration:	1 Pair Common Cathode
Diode Type:	Standard
Voltage - DC Reverse (Vr) (Max):	400V
Current - Average Rectified (Io) (per Diode):	15A
Voltage - Forward (Vf) (Max) @ If:	1.25V @ 15A
Speed:	Fast Recovery = 200mA (Io)
Reverse Recovery Time (trr):	60ns
Current - Reverse Leakage @ Vr:	10µA @ 400V
Operating Temperature - Junction:	-65°C ~ 175°C
Mounting Type:	Through Hole
Package / Case:	TO-247-3
Supplier Device Package:	TO-247AC

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Diodes - Rectifiers - Arrays

VS-30CPU04PBF Application Field and Working Principle

VS-30CPU04PBF, a 4-pin surface mount rectified diode array device, is widely utilized in numerous applications including consumer electronics such as mobile phones, TVs, and laptops. Thanks to its variety of benefits, it has become the preferred solution for manufacturers and designers. In particular, it offers improved power efficiency and superior thermal performance for higher power applications. Since it is compact and lightweight, it can be used in limited space and areas. Additionally, the VS-30CPU04PBF features a high operating temperature up to 175⁰C and a low forward voltage drop of 0.8V, making it a great choice for both consumer and industrial applications. The VS-30CPU04PBF is a fully integrated, high-power surface mount rectified diode array consisting of four pins. This device is designed to be used in circuit designs that require a wide input voltage range with very low power losses. The main purpose of the VS-30CPU04PBF is to provide a low power device that can safely direct current in one direction through thick construction layers. This widely utilized device is capable of having positive and negative power supplies connected to it without the risk of reversible current flow. As a result, the VS-30CPU04PBF ensures that the power supply has uninterrupted power and high temperature operation even in the most challenging environments. The VS-30CPU04PBF rectified diode array uses an asymmetric design referred to as ”the reflection method”. It utilizes a patented method of strain engineering in order to achieve a high current flow efficiency and low power losses. This patented method consists in the application of a compressive strain on the layers while their thermal and electrical properties are maintained. The strain engineering allows the VS-30CPU04PBF to support a higher operating temperature than conventional rectified diode array. The features of the VS-30CPU04PBF make it a great choice for applications in consumer electronics that require a high efficiency and an extended operating temperature range. Its incredibly low power losses and superior thermal performance make it ideal for high power applications such as TVs, laptops, and mobile phones. In addition, its impressive power saving design ensures high reliability and a longer product life. In conclusion, the VS-30CPU04PBF rectified diode array provides superior power efficiency, high reliability, and extended operating temperature range. It is ideal for designers who are looking for a device with low power losses and superior thermal performance for their power applications. This device’s innovative design makes it a perfect fit for consumer electronics and will continue to be the preferred choice for many manufacturers and designers.

References

[1] "VS-30CPU04PBF Product Specification", Vishay Intertechnology, Accessed May 11th 2021, https://www.vishay.com/docs/63575/vs30cpu04pbf.pdf[2] "Surface Mount Rectified Diode Array", NXP Semiconductors, Accessed May 11th 2021, https://www.nxp.com/docs/en/data-sheet/SMRD.pdf

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