241NQ045

Series:	--
Packaging:	Bulk
Part Status:	Obsolete
Diode Type:	Schottky
Voltage - DC Reverse (Vr) (Max):	45V
Current - Average Rectified (Io):	240A
Voltage - Forward (Vf) (Max) @ If:	690mV @ 240A
Speed:	Fast Recovery = 200mA (Io)
Current - Reverse Leakage @ Vr:	20mA @ 45V
Capacitance @ Vr, F:	10300pF @ 5V, 1MHz
Mounting Type:	Chassis Mount
Package / Case:	D-67 HALF-PAK
Supplier Device Package:	HALF-PAK

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Introduction

The 241NQ045 rectifier diode is a low-power, single-phase device integrated for use in a variety of power equipment and other consumer or professional electrical applications. It is a cost-effective, high-performing solution and operates with a wide range of voltage requirements. The diode has a micro-louver package and is designed to be used in applications where space saving is beneficial and minimized.This device is designed to protect against power surge and other shock, offering an excellent thermal response, long-term reliability and durability. It also has a low-current, high-efficiency output, making it ideal for use in most common DC power circuits.

Applications

The 241NQ045 rectifier diode can be used for a wide array of applications and is suitable for use in consumer electronics, industrial, indoor lighting and many other power supplies. The device is especially useful for applications that need to conserve space, such as process sensors, programmable logic controllers, AC drives and audio amplifiers.The diode can also be used in medical equipment, instruments, tube type amplifiers, off-grid solar cell modules, LED lighting and more. Additionally, it is popular in motor cars and all types of motor control applications. Other, more specific applications include single-phase home appliance power supply, AC power lines, as well as motors, pumps and other industrial and commercial equipment. The diode is also frequently employed for autotransformers and in vehicle electronics modules.

Key Features and Benefits

The most important feature of the 241NQ045 rectifier diode is its low input-current output. This allows a very low on-state resistance (RDS(on)), making it ideal for conserving energy and minimizing the potential for damage due to short-circuits and excessive heat. Additionally, the diode has a high current gain (Ideality factor) and behaves as an ideal rectifier and current source over a range of voltages.Other features include its wide range of operating voltages (from 1.2 to 50V), low noise and high reliability, as well as its robust construction and long-term durability. The component also offers excellent error rate protection, helps reduce power consumption and features low forward voltage drop (Vf).The device has both instant-off and faster-acting breakdown capabilities, and its construction ensures low thermal resistance and optimized thermal cycling. The diode offers a wide range of current handling capabilities, with a maximum peak of 1.5A and a steady-state current of 0.8A.

Working Principle

The 241NQ045 rectifier diode is structured like a conventional semiconductor diode, with two distinct layers of P-type and N-type materials in its construction. The N-type layer is the anode and the P-type layer is the cathode.The device works when a forward electric current is passed through it. The electric current enters the N-type layer and contacts the P-type layer, which is more likely to emit electrons. This flow of electrons from the cathode to the anode is known as conventional current.When the forward current is stopped, the electric current stops and the device goes back to its original state. This reverses the conventional flow of current and the electrons flow back to the P-type layer, discarding the stored energy.

Conclusion

The 241NQ045 rectifier diode is an ideal choice for many applications and equipment, providing excellent performance characteristics and thermal cycling. This cost-effective, low-power device is also suitable for a wide range of voltages and is reliable, durable, and has a low-current, high-efficiency output. It is commonly used in consumer electronics, automotive, medical equipment, instruments, off-grid solar cell modules, LED lighting, and more.

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