LTV-3120M

Current - Output High, Low:	2.5A, 2.5A
Approvals:	cUR, IEC/EN/DIN, UR
Supplier Device Package:	8-DIP
Package / Case:	8-DIP (0.400", 10.16mm)
Mounting Type:	Through Hole
Operating Temperature:	-40°C ~ 105°C
Voltage - Supply:	15 V ~ 30 V
Current - DC Forward (If) (Max):	25mA
Voltage - Forward (Vf) (Typ):	1.37V
Current - Peak Output:	2.5A
Series:	--
Rise / Fall Time (Typ):	42ns, 50ns
Pulse Width Distortion (Max):	120ns
Propagation Delay tpLH / tpHL (Max):	400ns, 400ns
Common Mode Transient Immunity (Min):	15kV/µs
Voltage - Isolation:	5000Vrms
Number of Channels:	1
Technology:	Optical Coupling
Part Status:	Active
Packaging:	Tube

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The LTV-3120M has been in use for a number of years as an isolator and gate driver. It is a compact and simple device that is deployed in a variety of fields and applications. It is designed to provide an isolation barrier between two pieces of electrical equipment, allowing them to still function independently.The LTV-3120M is installed in a system of two separate circuits, or networks. One is the input circuit, which is connected to the power source, or driving device. The other side of the system consists of the output circuit, which is connected to the load (the device being driven). The LTV-3120M is designed to bridge this gap, controlling the flow of current between the two circuits while providing isolation protection. Its purpose is to act as an interface between the two systems, delivering dc control while maintaining the desired amount of isolation.The working principle of the LTV-3120M is based on the concept of an insulated gate bipolar transistor (IGBT). This is a type of transistor which has an insulated gate electrode. By controlling the voltage at the gate electrode, the current flow between the collector and emitter can be controlled. In the case of the LTV-3120M, the gate voltage is carefully controlled by the unit itself or externally by a host controller, depending on the nature of the application. It can even be programmed for a range of operating points depending on the situation.The LTV-3120M has a wide range of applications, including the use in industrial environments such as motor control, switching AC power, inverter designs, and embedded systems. It is commonly used to provide an isolated connection between the host controller and the driving device. It can also be used for current monitoring, as it allows for a monitoring voltage to be applied, which can then be used to measure the current flow in the system.Additionally, the LTV-3120M can be used for the purpose of amplifying signal levels. The isolator allows for a higher signal level to be generated by the driving device, which can then be safely transmitted to the load. The device also protects the receiving circuit from overvoltage or static discharges. All of these capabilities make it a very versatile application unit.The LTV-3120M is an important component in any industrial application that requires isolation between two circuits. Its ability to provide control, safety, and isolation makes it an invaluable addition to any setup. With a robust design and reliable performance, the LTV-3120M is sure to provide a number of applications and is likely to remain in use for many years to come.

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