1N3087R

Series:	--
Packaging:	Bulk
Part Status:	Active
Diode Type:	Standard
Voltage - DC Reverse (Vr) (Max):	300V
Current - Average Rectified (Io):	150A
Voltage - Forward (Vf) (Max) @ If:	1.2V @ 150A
Speed:	Standard Recovery >500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr:	17mA @ 300V
Capacitance @ Vr, F:	--
Mounting Type:	Stud Mount
Package / Case:	DO-205AC, DO-30, Stud
Supplier Device Package:	DO-205AC (DO-30)
Operating Temperature - Junction:	-65°C ~ 200°C
Base Part Number:	1N3087

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

Introduction

1N3087R is a type of single rectifier diode, which is used predominantly as a freewheeling or snubber diode. It serves many applications such as reverse voltage protection, overvoltage protection, reverse-current protection, and other similar applications. This paper will explore the application fields and working principles of 1N3087R rectifier diodes, as well as discuss their advantages and disadvantages when compared to other rectifier diodes.

Types of Rectifier Diodes

Before discussing 1N3087R rectifier diodes, it should be noted that there are a variety of rectifier diodes available to suit different applications. According to www.mavin.com, the different types of rectifier diodes include single, dual, bridge and monolithic rectifier diodes. Single rectifier diodes are used when only one diode needs to be used in a circuit. This type of diode is simple, low-cost and easy to set up. Dual rectifier diodes are two single diodes placed together in the same package. This type of diode is used in cases where two rectifier diodes are required, such as in a full-wave rectifier. Bridge rectifier diodes are composed of four single diodes placed in a bridge configuration. They are often used in AC/DC power supplies and motor control circuits. Monolithic rectifier diodes are four dual diodes integrated into one package. These types of diodes are efficient and space-saving, but are often more expensive and difficult to set up than the other types of diodes.

1N3087R Rectifier Diodes

1N3087R rectifier diodes are single rectifier diodes, which are often used as freewheeling or snubber diodes. They are used to provide reverse voltage protection and overvoltage protection as well as reverse-current protection.

Application Fields

1N3087R rectifier diodes are primarily used in AC/DC power supplies, motor control circuits, lighting applications, LED lighting, and LCD displays. They are also used for snubber applications such as in bridge rectifier circuits, and for reverse voltage protection in surge protectors.

Working Principle

The working principle of 1N3087R rectifier diodes is very simple. When the anode is connected to the positive voltage and the cathode is connected to the negative voltage, the diode will allow current to flow in one direction only, in this case from the anode to the cathode. This is known as forward conduction. When the voltage on the anode and cathode are reversed, the diode will block current flow and is said to be in reverse conduction. This makes 1N3087R a useful tool for applications where reverse voltage and current protection are needed. The advantages of 1N3087R rectifier diodes are that they are easy to set up and are relatively inexpensive when compared to other rectifier diodes. They also have a low forward voltage drop, which makes them suitable for applications where power efficiency is important. The disadvantage of 1N3087R rectifier diodes is that they have a relatively high reverse voltage rating. This means that they are not suitable for extremely high voltage applications. Furthermore, they have a low current rating, which means that they should not be used in applications where large currents are expected.

Conclusion

In conclusion, 1N3087R rectifier diodes are single rectifier diodes, which are used to provide reverse voltage and overvoltage protection as well as reverse-current protection. They are used in AC/DC power supplies, motor control circuits, lighting applications, LED lighting, and LCD displays. The advantages of 1N3087R rectifier diodes are that they are easy to set up and are relatively inexpensive when compared to other rectifier diodes. However, they have a relatively high reverse voltage rating, which means that they are not suitable for extremely high voltage applications.

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

Part Number	Manufacturer	Price	Quantity	Description