SK54BHM4G

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Diodes - Rectifiers - Single

A diode can be presented as a two-terminal electronic component which allows electrical current to flow only in one direction. A rectifier is an electrical device that converts alternating current to direct current. Single rectifier or diodes consist of one p-n-p junction which limits the current to the configured value. SK54BHM4G is a single rectifier which has a high peak reverse voltage (VRRM) of 200V and a high peak repetitive reverse voltage (VRMS) of 140V. With a temperature coefficient of +0.1%/K and an average forward voltage drop of 1.4V at 1A, SK54BHM4G is a reliable single rectifier.

Application Field of SK54BHM4G Single Rectifier

SK54BHM4G is used in applications like general electronic equipment, power supplies, printers, UPS systems, PDAs, PCs, TVs, TVs and in other such applications where high voltage is used. As SK54BHM4G limits the current to the configured value, it is used to protect against excessive current during the operation of the equipment. It also prevents it from short-circuiting or overloading.

Working Principle Of SK54BHM4G Single Rectifier

The working principle of SK54BHM4G is quite simple as it is made up of a single p-n-p junction. When a forward voltage is applied across the diode, the majority carriers flow through the diode, allowing current to flow. As the current through the diode increases, the voltage across the diode also increases. This voltage is known as the peak repetitive reverse voltage (VRMS) which is 140V in the case of SK54BHM4G. If the voltage across the p-n-p junction is more than VRMS, the diode will not conduct, blocking the flow of current. This is known as the peak reverse voltage (VRRM) which is 200V in the case of SK54BHM4G. Therefore, when a voltage greater than VRRM is applied, the diode blocks current, protecting the device from any potential damage.

Conclusion

SK54BHM4G is a single rectifier or diode which is used in various applications where a high peak reverse voltage is needed. It is used to protect the device from excessive current or short-circuit by limiting the current. It has a high peak reverse voltage (VRRM) of 200V and a high peak repetitive reverse voltage (VRMS) of 140V, making it a reliable single rectifier. The working principle of SK54BHM4G can be explained simply as a single p-n-p junction which moves majority carriers when a forward voltage is applied, allowing the current to flow. This can be used to protect against excessive current or overloading.

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