VS-85HFR40M

Series:	--
Packaging:	Bulk
Part Status:	Active
Diode Type:	Standard, Reverse Polarity
Voltage - DC Reverse (Vr) (Max):	400V
Current - Average Rectified (Io):	85A
Voltage - Forward (Vf) (Max) @ If:	1.2V @ 267A
Speed:	Standard Recovery >500ns, > 200mA (Io)
Capacitance @ Vr, F:	--
Mounting Type:	Chassis, Stud Mount
Package / Case:	DO-203AB, DO-5, Stud
Supplier Device Package:	DO-203AB (DO-5)
Operating Temperature - Junction:	-65°C ~ 180°C

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Diodes - Rectifiers - Single - VS-85HFR40M

The VS-85HFR40M is the latest advancement in low-power, high-efficiency rectifier diodes. This type of diode can be used for a wide variety of applications such as DC/AC to DC conversion, low-loss pulse width modulation, high-frequency switching, and AC voltage regulators. The VS-85HFR40M is specially designed for high temperature applications and is capable of operation up to 175°C. This makes it an ideal choice for applications where high temperature is a problem.The VS-85HFR40M is a single-channel, high-voltage rectifier component with a maximum peak repetitive reverse voltage rating of 40V. It is constructed with a lead frame and enclosed in a glass passivated package, which provides improved performance and reliability. The diode has a maximum forward voltage drop of 1.21V and a peak forward surge current rating of up to 35A. The diode is capable of current ratings up to 8.5A and has a reverse recovery time of less than 1.5μs.The VS-85HFR40M rectifier diodes are designed for applications where high temperature operation is necessary. It is an ideal choice for automotive and industrial applications, as well as for high power LED lighting, power supplies, and solar inverters. The component is available in three versions - TO220-isolated, compact TO247-open top, and a surface-mounted SMB-pak style.The working principle behind the VS-85HFR40M rectifier diode is rectification, the process of converting alternating current (AC) to direct current (DC). This process is achieved through the use of a PN junction, or a pair of semiconductor materials connected together. The PN junction region will allow current to flow in one direction and block it from flowing in the other direction. When an AC signal is applied to the diode, the forward-biased diode junction will conduct current for half the cycle and block current for the other half. The output will be a DC signal.In clean applications such as power supplies, a diode bridge can be used to produce a full wave rectified output. The diode bridge consists of four diodes in a bridge configuration, with each diode switching on for half of the cycle. This arrangement will provide the desired full-wave rectification and higher efficiency compared to a single diode.The VS-85HFR40M rectifier diodes are highly efficient and can handle temperatures up to 175°C, making them an ideal choice for tough industrial and automotive applications. These devices can convert AC to DC with minimal losses and have a wide range of uses in various circuits and applications. The VS-85HFR40M is the ultimate choice for power conversion applications that need to operate in extreme conditions.

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