VS-87HFLR20S02

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VS-87HFLR20S02 is a single rectifier diode in a SOD-323 package. It is rated at 200V maximum reverse blocking voltage, 30A peak forward reverse current, and 20A continuous forward current. It operates in a temperature range of -55℃ to +150℃. This device can be used for general power supply, OR-ing Diodes and alternator protection.

The VS-87HFLR20S02 is a general purpose diode. It can be used in applications such as power supply, OR-ing and protection circuits of alternators. It can also be used in rectifiers, capacitor and inductor input filters, charge-pump circuits and voltage regualtion.

The VS-87HFLR20S02 works on the principle of rectification. It is a two-terminal semiconductor device, consisting of an anode, a cathode and a drift region. When DC voltage is applied across its terminals, the anode of the diode becomes positive with respect to the cathode. This results in an electrical current flow from anode to cathode.

The reverse bias characteristics of the VS-87HFLR20S02 enable it to be used for OR-ing applications. OR-ing is the process of connecting two or more DC power supplies in parallel with the same polarity while blocking the reverse polarity. The use of a diode allows current to flow from the positive supply to the negative supply and blocks current flow in the opposite direction.

Another application of the VS-87HFLR20S02 is in the protection of alternators. In engines, alternators are used to charge the battery and supply electrical current. Alternators can be damaged if they are overloaded or short-circuited. By placing a VS-87HFLR20S02 across the alternator terminals, it can limit the amount of current that flows, protecting the alternator from damage due to excessive current.

The VS-87HFLR20S02 is a versatile, cost-effective rectifier diode that is suitable for a variety of applications. It has a maximum blocking voltage of 200V and 30A peak forward current. It is suitable for use in power supplies, OR-ing, alternator protection and voltage regulation.

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