
Allicdata Part #: | PDU-V105-ND |
Manufacturer Part#: |
PDU-V105 |
Price: | $ 0.00 |
Product Category: | Sensors, Transducers |
Manufacturer: | Luna Optoelectronics |
Short Description: | PHOTODIODE UV 4.48MM SQ TO-5 |
More Detail: | Photodiode 500ns 78° TO-5 |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | 0.00000 |
Series: | -- |
Packaging: | Bulk |
Part Status: | Obsolete |
Wavelength: | -- |
Color - Enhanced: | -- |
Spectral Range: | 190nm ~ 1100nm |
Diode Type: | PIN |
Responsivity @ nm: | 0.18 A/W @ 254nm |
Response Time: | 500ns |
Voltage - DC Reverse (Vr) (Max): | 75V |
Current - Dark (Typ): | 2pA |
Active Area: | 4.48mm² |
Viewing Angle: | 78° |
Operating Temperature: | -40°C ~ 125°C |
Mounting Type: | Through Hole |
Package / Case: | TO-5 |
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Optical sensors are an important part of many electronic systems. Photodiodes are a type of optical sensor used to detect light. The PDU-V105 is a type of photodiode manufactured by Vishay Intertechnology. This device is designed to detect ultraviolet (UV) radiation in order to measure UV index (UVI) levels. In this article, we will discuss the application fields and working principles of the PDU-V105.
Application Fields
The PDU-V105 is a photodiode designed to detect UV radiation with a peak wavelength of 305nm. It is suited for use in a wide variety of applications, including instrumentation, imaging, and environmental monitoring. For example, it can be used to measure UVI levels in outdoor environments. The device has a low dark current and a fast response time, making it suitable for use in dynamic conditions.
The PDU-V105 is also used in scientific research. It is capable of detecting UV radiation in a range from 200- 400nm. This makes it a valuable tool for scientists studying solar radiation and its effects. The device is also used in laboratory experiments, for measuring UV doses, and for detecting the presence of UV sources.
Working Principle
The basic operations of the PDU-V105 are similar to those of other photodiodes. A photodiode is a semiconductor that converts light into an electrical signal. The PDU-V105 is composed of a substrate material, typically silicon, with electrodes attached. When UV radiation is incident on the device, it generates an electric current. This current is proportional to the intensity of the incident light.
The PDU-V105 has a number of features that make it particularly suited for UVI monitoring. One of these is a wide dynamic range, enabling it to reliably measure UV radiation over a wide range of levels. Another feature is an integrated temperature sensor, which provides accurate measurements even in fluctuating temperatures. The device also features a digital output, enabling it to easily be connected to other instruments.
The PDU-V105 is an advanced and reliable photodiode. It is widely used for a variety of applications, from environmental monitoring to scientific research. Its low dark current and fast response time make it suited for dynamic conditions. Additionally, its integrated temperature sensor and wide dynamic range make it a premier device for measuring UVI levels.
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