ARJ22A4H

Turn On Voltage (Max):	3.38 VDC
Coil Resistance:	135 Ohms
Coil Power:	150 mW
Contact Material:	Gold Plating
Operating Temperature:	-30°C ~ 70°C
Termination Style:	Gull Wing
Mounting Type:	Surface Mount
Features:	--
Release Time:	5ms
Operate Time:	5ms
Turn Off Voltage (Min):	--
Series:	ARJ
Switching Voltage:	30VDC - Max
Contact Rating (Current):	300mA
Contact Form:	DPDT (2 Form C)
Coil Voltage:	4.5VDC
Coil Current:	33.3mA
Coil Type:	Latching, Dual Coil
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tube

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ARJ22A4H Application Field and Working Principle

High Frequency (RF) Relays are electrical components that are used to increase the frequency of electrical signals. In particular, ARJ22A4H High Frequency (RF) Relays are a type of relay that can be used to increase the frequency and strength of signals for various applications.The unit operates in a wide frequency range of up to 40GHz, making it ideal for communications, radar, and other high-frequency applications. This unit features a low insertion loss design, ensuring a stable, high-performance connection. As an added benefit, the unit is designed to handle a wide range of voltages and temperatures, making it extremely versatile.In terms of its architecture, the ARJ22A4H High Frequency (RF) Relay is a metal film relay designed for microwave and higher frequency applications. It consists of a dielectric base and two substrates, one made of metal and the other of metal/ceramic. The RF signals pass through the gap between the substrates and the windings are energized, causing the movable armature to move and completing the connection.The ARJ22A4H has a gold-plated, external in-line contact system, which allows easy connection of up to two substrates with screw terminals. This feature makes it perfect for applications such as antenna switches and signal distribution applications. Additionally, the unit has a low-impedance contact that can carry up to 1A at up to 5GHz.The ARJ22A4H is able to handle up to 10GHz, making it ideal for a range of applications, including satellite communications, broadcast radio, and cellular base stations. The unit is also designed to meet the most stringent customer requirements in terms of environmental performance. It is RoHS compliant and can handle up to 8V of DC voltage.The ARJ22A4H High Frequency (RF) Relay is a versatile component that can increase the frequency and strength of signals for a range of applications. It features a low insertion loss design, gold-plated external in-line contacts, and a wide range of operating temperatures. It is also RoHS compliant, making it a great choice for any application requiring high-performance, reliable signal transfers.

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