FCB-205-0222M

Series:	Military, MIL-R-83536/2, FCB, CII
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Relay Type:	General Purpose
Coil Type:	Non Latching
Coil Voltage:	28VDC
Contact Form:	DPDT (2 Form C)
Contact Rating (Current):	5A
Switching Voltage:	115VAC, 28VDC - Max
Turn On Voltage (Max):	18 VDC
Turn Off Voltage (Min):	1.5 VDC
Operate Time:	5ms
Release Time:	5ms
Features:	Sealed - Hermetically
Mounting Type:	Chassis Mount
Termination Style:	PC Pin
Operating Temperature:	-70°C ~ 125°C
Contact Material:	--
Coil Power:	--
Coil Resistance:	500 Ohms

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Power Relays, Over 2 Amps: FCB-205-0222M application field and working principles

The FCB-205-0222M is a small, compact, and highly versatile power relay. Its unique design and multiple features make it a great choice for applications that require switching of higher voltages and current levels. The FCB-205-0222M can switch up to 2.2 amps of direct current and up to 5.8 volts of alternating current, and its low current loss makes this device perfect for applications that require long-term switching. This article will discuss the application fields and working principles of the FCB-205-0222M.The FCB-205-0222M is primarily used in the field of industrial automation and control systems. It is commonly used to switch on and off motors, pumps, compressors, and other devices within industrial machinery. It is also used to control the flow of liquids and gases through pipes and valves. This makes the device suitable for applications that require precise control of fluid and gas flows. In addition, the FCB-205-0222M can be used to switch between AC and DC power sources for applications that combine electrical and mechanical components. It can also be used as a switch in a wide range of circuits.The FCB-205-0222M features a single, double-pole, normally closed contact design. This allows it to be used to switch current between two states, without an intermediary states. It also has an extremely low current loss, due to its optimized electrical contact design. This makes it an ideal choice for applications that require long-term switching and precise current control.The power relay is designed using a surface-mount technology, which allows for extremely compact and lightweight construction. The body of the relay is constructed from a special material that is resistant to heat and oxidation, ensuring that the device can withstand long-term operation in harsh environments. The contact pads of the device are made from a high-grade copper alloy, for increased reliability. The contact pads have a large surface area, which allows them to handle greater amounts of current, while ensuring proper electrical conduction. Additionally, the contact surfaces are gold-plated to ensure corrosion resistance and electrical soundness.The FCB-205-0222M is designed to operate as a single-pole normally closed contact with a maximum current of 2.2 amps. The device can be used either as a single-pole normally-closed contact (for switching up to 5.8 volts of alternating current) or double-pole normally-closed contact (for switching up to 2.2 amps of direct current). In either case, the device will allow rapid switching and minimal voltage drop due to its optimized electrical contacts.The FCB-205-0222M also features a wide range of protective features designed to ensure safe and reliable operation. The device has an internal temperature cut-off, to prevent overtemperature conditions from occurring and damaging the device. Additionally, it has a wide range of fail-safe features, which prevent the relay from being accidentally switched on or off. Finally, the device also features an over-voltage protection circuit that prevents its contacts from being damaged due to over-voltage conditions.In conclusion, the FCB-205-0222M is a highly versatile power relay, suitable for a wide range of applications. Its unique design and robust construction make it well-suited for long-term use, even in harsh environments. It features a wide range of protective features, including an internal temperature cut-off, a wide range of fail-safe features, and an over-voltage protection circuit. This allows the device to reliably switch between alternating and direct current applications. The FCB-205-0222M is an ideal choice for applications that require switching of higher voltages and currents.

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