6N139W

Series:	--
Packaging:	Tube
Part Status:	Obsolete
Number of Channels:	1
Voltage - Isolation:	2500Vrms
Current Transfer Ratio (Min):	500% @ 1.6mA
Current Transfer Ratio (Max):	--
Turn On / Turn Off Time (Typ):	1.5µs, 7µs
Rise / Fall Time (Typ):	--
Input Type:	DC
Output Type:	Darlington with Base
Voltage - Output (Max):	18V
Current - Output / Channel:	60mA
Voltage - Forward (Vf) (Typ):	1.3V
Current - DC Forward (If) (Max):	20mA
Vce Saturation (Max):	--
Operating Temperature:	-40°C ~ 85°C
Mounting Type:	Through Hole
Package / Case:	8-DIP (0.400", 10.16mm)
Supplier Device Package:	8-DIP
Base Part Number:	6N139

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Optoisolators - Transistor, Photovoltaic Output

Optoisolators are electronic components that provide a reliable way of isolating a load from its power source. Most commonly used in applications where electrical isolation between two devices is required, optoisolators can be used to protect the load from electrical surges and to prevent device malfunctions caused by changes in the voltage or current applied to the load. The most popular type of optoisolator is the Transistor, Photovoltaic Output type. The 6N139W is a popular example of this type of optoisolator and provides additional features like increased noise immunity and the ability to switch rapidly between two signals.The 6N139W optoisolator is constructed using two photovoltaic cells mounted side by side, with the incoming signal applied to the upper cell and the control voltage to the lower cell. When the lower cell is illuminated, the upper cell produces a positive output voltage that closes a MOSFET transistor. This transistor controls current through the output load and provides electrical isolation between the power source and the load.The 6N139W optoisolator has several features which set it apart from other optoisolators. Its high switching speed enables it to switch rapidly between two signals, making it an ideal choice for applications which require fast, efficient switching. Additionally, the 6N139W has immunity to electrical noise, making it suitable for applications in high-noise environments. Thanks to its robust construction, it can also handle large currents, in some cases up to 500 mA.The 6N139W can be used in a variety of applications which require electrical isolation. Common applications include data transmission systems, signal relays, motor speed control circuits, and automotive control systems. With its high switching speed and robust construction, the 6N139W is suitable for use in applications where speed and reliability are of utmost importance.In addition to its use as an optoisolator, the 6N139W can also be used as a general-purpose switch. By controlling the level of current flowing through the transistor which is controlled by the optoisolator, the 6N139W can be used as a switch to control the flow of electricity to the load. This can be used to turn on or off devices, as well as switching between different levels of electrical output.In conclusion, the 6N139W optoisolator is an ideal choice for applications where electrical isolation is required. Its high switching speed and noise immunity make it suitable for use in high-noise environments, and its robust construction can handle large currents. Additionally, its use as a switch can control the flow of electricity to the load, turning on or off devices as well as switching between different levels of electrical output. These features make the 6N139W an excellent choice for a variety of applications.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description