BYW178-TR Discrete Semiconductor Products

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Diode Type:	Avalanche
Voltage - DC Reverse (Vr) (Max):	800V
Current - Average Rectified (Io):	3A
Voltage - Forward (Vf) (Max) @ If:	1.9V @ 3A
Speed:	Fast Recovery = 200mA (Io)
Reverse Recovery Time (trr):	60ns
Current - Reverse Leakage @ Vr:	1µA @ 800V
Capacitance @ Vr, F:	--
Mounting Type:	Through Hole
Package / Case:	SOD-64, Axial
Supplier Device Package:	SOD-64
Operating Temperature - Junction:	-55°C ~ 175°C

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BYW178-TR Application Field and Working Principle

Introduction

BYW178-TR is a component of the semiconductor category called rectifiers - single. It is manufactured and marketed by Raytheon Semiconductor Company and is used in a variety of applications due to its high degree of performance, robustness and reliability. Used as a switching or rectifying element, it has a wide range of applications and is used in products such as power supplies, solid-state relays, motor controllers, and motor drives.

Application Field

BYW178-TR is used in a variety of applications due to its high degree of performance, robustness and reliability. It is used in products such as power supplies, solid-state relays, motor controllers, and motor drives. It is also commonly used for voltage regulation and rectification in automotive applications. Its high reverse voltage rating make it well suited for converter applications as well, such as DC/DC converter, in-vehicle power distribution systems, UPS, frequency converters and renewable energy systems. Additionally, its low conduction losses make it suitable for high frequency switching applications such as inverters and motor drives.

Working Principle

The BYW178-TR is a single-phase rectifier diode. It is a semiconductor device that is capable of rectifying alternating current (AC) to direct current (DC). It is commonly used in power supplies, motor controllers, and motor drivers because of its high voltage and current ratings. It works by allowing current to flow in one direction only, while blocking current flow in the other direction. This is due to the heavily doped P-type and N-type silicon layer structure known as a PN junction. As an AC voltage is applied at a point in the power supply or motor controller, the diode acts like a one-way valve by allowing current to flow in the forward direction but not in the reverse direction. The BYW178-TR also has a low reverse leakage current rating which makes it suitable for applications like DC/DC converters, frequency converters and renewable energy systems.

Advantages

The BYW178-TR offers several advantages to its users. Its high voltage and current ratings make it suitable for a wide variety of applications. Its low conduction losses make it ideal for high frequency switching applications. Additionally, its low reverse leakage current rating makes it well suited for DC/DC converter and inverter applications. Lastly, it is highly reliable, robust and long lasting, making it a great choice for many industries.

Conclusion

The BYW178-TR is a component of the semiconductor category called Rectifiers - Single. It is manufactured and marketed by Raytheon Semiconductor Company and is used in a variety of applications due to its high degree of performance, robustness and reliability. It is used in power supplies, solid-state relays, motor controllers, and motor drives. It is also commonly used for voltage regulation and rectification in automotive applications. Its high reverse voltage rating make it well suited for converter applications as well. Additionally, its low conduction losses make it suitable for high frequency switching applications such as inverters and motor drives. Furthermore, it is highly reliable and long lasting, making it a great choice for many industries.

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