Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Diode Configuration:	1 Pair Common Anode
Diode Type:	Schottky
Voltage - DC Reverse (Vr) (Max):	40V
Current - Average Rectified (Io) (per Diode):	200mA (DC)
Voltage - Forward (Vf) (Max) @ If:	550mV @ 200mA
Speed:	Small Signal =
Current - Reverse Leakage @ Vr:	15µA @ 30V
Operating Temperature - Junction:	125°C (Max)
Mounting Type:	Surface Mount
Package / Case:	TO-236-3, SC-59, SOT-23-3
Supplier Device Package:	TO-236AB (SOT23)
Base Part Number:	BAT721A

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Introduction

Diodes are semiconductor components that allow current to flow in only one direction. They are also used in applications such as rectification, voltage regulation, protection, and signal switching. Rectifiers are used for rectifying alternating current (AC) to direct current (DC). Arrays are a collection of individually mounted diodes components. The BAT721A,235 is a rectifier array, and it is the focus of this paper. In this paper we will discuss the application field and working principle of the BAT721A,235.

BAT721A,235 Application Field

The BAT721A,235 is an integrated circuit (IC) which is composed of two individual rectifiers that can be used together. This IC is used in many different scenarios, but the most common applications are in DC-DC converters, power supplies, and many other related circuit boards.The DC-DC converter is used to convert a source of DC power from one voltage level to another. In most cases, it is the voltage from a higher source to a lower source. The output voltage is electronically regulated without compromising on efficiency. The BAT721A,235 is often used in these applications as it provides over-voltage protection, better temperature stability, and high current capacity.The BAT721A,235 is also used in power supplies, particularly in those with higher voltage ratings. Power supplies are used in a wide range of applications, from industrial to consumer. These circuits require reliable protection against current surges, and the BAT721A,235 provides that with its built-in over-voltage protection. Additionally, its high current capacity and temperature stability make it highly suitable for power supplies.The BAT721A,235 is also suitable for many other applications, including contactors, regulators, and signal switches. It is a low power device, so it does not consume much power and is energy efficient.

BAT721A,235 Working Principle

The BAT721A,235 is composed of two individual rectifiers. Each rectifier consists of a diode and an integrated resistor, which are connected in parallel. When a signal is applied, the diode acts as an open circuit, allowing current to flow in one direction only. The integrated resistor reduces the voltage to the appropriate level.The BAT721A,235 is also equipped with a limited number of protection features. For example, the integrated resistant can protect against over-voltage, while the diode can protect against excessive current. Its temperature stability is ensured by the constant bias current, which helps to maintain the correct voltage level even during sudden temperature changes. Additionally, the BAT721A,235 is designed to consume very low power, making it energy efficient.

Conclusion

The BAT721A,235 is a rectifier array that can be used for multiple applications. It provides an efficient and reliable solution to current, voltage, and temperature regulation by employing the principles of rectification and limited protection features. The BAT721A,235 is particularly suitable for DC-DC converters, power supplies, contactors, regulators, and signal switches. The low power consumption makes it an energy efficient option as well.

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