PS1195WB-TR

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Voltage - Collector Emitter Breakdown (Max):	30V
Current - Collector (Ic) (Max):	20mA
Current - Dark (Id) (Max):	100nA
Wavelength:	880nm
Viewing Angle:	45°
Power - Max:	75mW
Mounting Type:	Surface Mount
Orientation:	Top View
Operating Temperature:	-30°C ~ 85°C (TA)
Package / Case:	2-SMD, No Lead

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Optical Sensors - Phototransistors

Phototransistors are a form of light-activated transistor devices, used for sensing light and signaling electronic circuits. They are usually made up of semiconductor materials that are sensitive to light and operate through the conversion of light into electrical signals. They are most commonly used in switching and feedback applications, where they are used to detect the presence of a light source, and then to provide a signal to another electronic device. The PS1195WB-TR is a type of optically activated transistor which is specifically designed for use in telecommunications and optical networking devices. It uses an internally grown NPN phototransistor, which is constructed from a series of Silicon-Germanium concentric rings. The concentric rings allow the phototransistor to store an increasing amount of light reception energy as the rings increase in size, resulting in an increased sensitivity to light. The NPN phototransistor is then connected to a feedback circuit, which provides an output voltage signal proportional to the amount of light being received. The PS1195WB-TR is specifically designed for use in telecommunications and optical networking applications. It provides a reliable and accurate source of light reception, allowing it to detect the presence of fiber optic routing in digital telecommunications, and data linking in optical networking systems. In addition, it can provide feedback information, such as current or temperature, to help control the overall performance of the network. The PS1195WB-TR also has an adjustable threshold voltage, which can be used to limit the amount of received light, allowing the device to accurately detect small changes in light levels. The PS1195WB-TR phototransistor is able to detect changes in light intensity over a wide range, from visible light to infrared light. In addition, it can be used in a variety of applications, such as monitoring and control systems, optical file and image transfer, and digital video recording. It is also capable of responding quickly and precisely to changes in light intensity, making it an ideal solution for fast-paced signal control applications. Overall, the PS1195WB-TR is a high performance optically activated transistor, specifically designed for use in telecommunications and optical networking applications. It has a very sensitive design, providing excellent light reception and feedback, and has a wide range of applications in both digital and analog systems. It is also able to respond quickly and accurately to changes in light intensity, making it an ideal solution for fast-paced signal control applications.

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