VO615A-3X009T Isolators

Output Type:	Transistor
Supplier Device Package:	4-SMD
Package / Case:	4-SMD, Gull Wing
Mounting Type:	Surface Mount
Operating Temperature:	-55°C ~ 110°C
Vce Saturation (Max):	300mV
Current - DC Forward (If) (Max):	60mA
Voltage - Forward (Vf) (Typ):	1.43V
Current - Output / Channel:	50mA
Voltage - Output (Max):	70V
Series:	--
Input Type:	DC
Rise / Fall Time (Typ):	3µs, 4.7µs
Turn On / Turn Off Time (Typ):	6µs, 5µs
Current Transfer Ratio (Max):	200% @ 10mA
Current Transfer Ratio (Min):	100% @ 10mA
Voltage - Isolation:	5000Vrms
Number of Channels:	1
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Optoisolators - Transistor, Photovoltaic OutputOptoisolators are electronic devices used to isolate one part of an electrical circuit from another. They work by using light emitted from a light source, like a LED, to create an electrical current in an optically coupled device, like a phototransistor. The VO615A-3X009T is a type of optoisolator called a transistor photovoltaic output (TPO) optoisolator. It employs two complimentary output transistors (PNP and NPN) to isolate and interface the input and output signals.The VO615A-3X009T is widely used in many control and automation applications. It is typically used to isolate a digital logic control circuit from a motor, actuator, or other type of load. This allows the controller to operate safely and without the need for heavy duty power connectors or wires. Due to its reliable performance, it is often used in industrial, automotive, military, and aerospace applications where safety and accuracy are a priority.The VO615A-3X009T has a wide input voltage range (4-30V) and can actively select input based on the level of current in the output side. It also features a low leakage current and high turn-on voltage capabilities. This makes it suitable for AC and DC applications, making it a very versatile optoisolator. The VO615A-3X009T utilizes a photovoltaic output architecture. This type of optoisolator works by allowing light to pass from the LED to a photo diode, and then to a phototransistor. The phototransistor switches on and off, creating a current on the output side. The output circuit is protected by opto-electrically isolated transistors, allowing it to interface with a wide variety of external control elements.The optoisolator can be used to electrically isolate the input and output signals from one another. This allows the controller to operate safely, as it is immune to voltage transients and surges. The optoisolator is highly reliable, making it suitable for applications where noise interference or susceptibility to electrical damage must be mitigated. Due to its versatile design, the VO615A-3X009T is used in a wide range of AC and DC applications. It is often found in power supplies, motor controllers, switching and power conditioning circuits, home automation systems, and many more industrial, automotive, military, and aerospace applications. The optoisolator is also found in applications such as surge protectors and isolation amplifiers.Overall, the VO615A-3X009T optoisolator is a reliable and versatile optoisolator that is used in a wide variety of AC and DC applications. It is designed for reliable operation and safety in tough industrial, automotive, military, and aerospace operations. The optoisolator is able to isolate the input and output signals and is highly capable of withstanding voltage transients and surges. As such, it is a highly reliable optoisolator for many applications.

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