MSCD200-18

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

Diodes are electronic components that allow an electric current to pass in one direction with minimum resistance and block it in the other direction. Rectifier diodes are specialized diodes used to convert AC (alternating current) signals to DC (direct current). The MSCD200-18 rectifier diode array is a multisource discrete semiconductor device with 8 pins, which concentrates 8 separate and independent 3A/1A (Amperage) diodes into a single package and offers these attributes: low forward voltage drop, high surge current carrying capability, low reverse leakage and low noise.

The MSCD200-18 application field involves power electronic circuits, power systems, switching power supplies, Power Factor Correction (PFC), motor control applications, LED lighting and voltage protection. It is widely used in AC/DC (both directions) conversion, DC filtering, EMI suppression, relay, current detection, TVS (transient voltage suppression) protection and other rectifier, switching, high voltage and over voltage protections, etc.

This device primarily finds application in AC-to-DC conversion, where it works as a switch to control direct current flow by rectifying the alternating current (AC) voltage. In other words, the diode is connected to the load and its lead is connected in a reverse direction to the anode of the diode, thus blocking the current flow. The MSCD200-18 can also be used in DC-to-DC conversion, where it function as a buck or boost converter to control the level of power supply.

The working principle of the MSCD200-18 is based on the fact that it can control the electric current flow in a single direction. When the anode is made more positive than the cathode, current flows in that direction. This type of diode can be used for rectification when a voltage is applied to its two leads, which must be connected in a forward direction. Forward biasing occurs when both diodes are connected in forward direction and negative (reverse) biasing occurs when the diode is connected in a reverse direction.

When connected in this manner, the diode acts as a rectifier. It only allows electric current to flow in one direction. When the input voltage is higher than the diode’s reverse voltage, the diode starts conducting and allows the current to pass through it, thus rectifying the AC voltage into a DC voltage. In other words, the MSCD200-18 can convert an AC voltage into a DC voltage, with the peak voltage value of the DC voltage being equal to the peak voltage of the AC voltage.

The MSCD200-18 is also equipped with features like low leakage current, low noise, low thermal resistance and low forward voltage drop, allowing engineers to design efficient power circuit systems. This rectifier diode array also offers superior surge current carrying capabilities and is designed to work reliably in a wide temperature range.

In summary, the MSCD200-18 rectifier diode array is a great device for AC/DC conversion. It is not just used for rectification but also for buck and boost functions in DC-to-DC conversion, and surge protection and EMI suppression. It has excellent characteristics like low forward voltage drop, low reverse leakage, low noise, and excellent surge current carrying capabilities. The MSCD200-18 is ideal for a wide range of applications in power systems, switching power supplies, motor control and LED lighting.

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