DP4RSA60E40B8

Series:	DP
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Circuit:	SPST-NO (1 Form A)
Output Type:	DC
On-State Resistance (Max):	7 mOhm
Load Current:	40A
Voltage - Input:	18 ~ 32VDC
Voltage - Load:	1 ~ 48 V
Mounting Type:	Chassis Mount
Termination Style:	Screw Terminal
Package / Case:	Hockey Puck
Supplier Device Package:	--
Relay Type:	Contactor

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Introduction

DP4RSA60E40B8 is a type of contactor, which belongs to the family of solid state contactors. Solid state contactors, also known as “SSC”, are electrical switching devices that are used in place of traditional contactors. They are designed to replace mechanical contactors where electrical operation is required to switch currents and voltages under certain conditions. Solid state contactors offer better performance, higher safety, and increased reliability than traditional contactors.

Application Field

DP4RSA60E40B8 is designed for automotive, military, aerospace, industrial, commercial, and residential applications. It is typically used to switch electrical currents and voltages in automobiles, aircraft, appliances, and other industrial and residential applications. It is suitable for controlling devices used for remote sensing, remote control, and safety monitoring in the automotive, industrial, and residential sectors.

Features and Advantages

DP4RSA60E40B8 is a modern contactor that provides the user with a reliable switching operation and a long trouble-free life. It has a large operating range between -20°C and +125°C, a low off-state leakage current, and a higher dielectric strength, all of which make it more reliable. The device also has a high surge withstanding capability and a wide range of terminals to ensure proper connection and improved reliability of the contactor. All of these features give the DP4RSA60E40B8 a number of advantages, including increased reliability, improved protection from arcing, and faster switch operation.

Working Principle

DP4RSA60E40B8 is specially designed to perform switching operations in the most extreme conditions possible. Solid state devices are designed to switch currents and voltages by controlling the flow of electrical signals through a semiconductor switch. This semiconductor switch is typically controlled by an integrated circuit, which is programmed to determine the switch’s operating conditions, such as current and voltage. Finally, the switch is typically connected to an external power source to enable the switching action.

Conclusion

DP4RSA60E40B8 is a type of solid state contactor designed to provide increased reliability and safety for a wide range of automotive, military, aerospace, industrial, and residential applications. It has a wide range of features and advantages, such as a high surge withstanding capability, a low off-state leakage current, and a higher dielectric strength that make it an ideal choice for applications involving switching operations. The contactor operates by controlling the flow of electrical signals through a semiconductor switch and is connected to an external power source to enable the switching action.

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