MBRB745-E3/81 Discrete Semiconductor Products

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MBRB745-E3/81 is categorized as part of the diodes, rectifiers, single family. It is used in various electronic applications and is highly reliable.

Application Field

The MBRB745-E3/81 is a surface mount silicon rectifier ideal for applications such as voltage rectification, high frequency switching, polarity protection, etc. This device is commonly used in products such as AC adapters, battery chargers and industrial grade power supplies. It also has suitable automotive applications and is suitable for use in lead acid batteries.

Working Principle

The MBRB745-E3/81 is at its core a simple diode rectifier. It works by allowing passage of current in a single direction and blocking current in the opposite direction. The device features a low voltage drop (0.5V) and is used for free-wheeling and polarity protection purposes. It has a fast response time meaning it can deal with voltage and current fluctuations quickly. This makes it the perfect choice for charge controllers and voltage regulators.

Advantages

• Fast response time
• Low forward voltage drop
• High secondary surge/ avalanche capability
• Excellent choice for long-term reliability
• Stable thermal and electrical operation
• Low leakage current

Conclusion

The MBRB745-E3/81 is a reliable and high-performance rectifier with an excellent response time and low voltage drop. It is suitable for applications such as polarity protection, voltage rectification, and high frequency switching.

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