Allicdata Part #: | NSL-06S53-ND |
Manufacturer Part#: |
NSL-06S53 |
Price: | $ 2.71 |
Product Category: | Sensors, Transducers |
Manufacturer: | Luna Optoelectronics |
Short Description: | PHOTOCELL |
More Detail: | CDS Cell 550nm 20 ~ 100 kOhms @ 10 lux |
DataSheet: | NSL-06S53 Datasheet/PDF |
Quantity: | 3459 |
1 +: | $ 2.46330 |
5 +: | $ 2.17350 |
10 +: | $ 1.92024 |
25 +: | $ 1.55761 |
50 +: | $ 1.37655 |
100 +: | $ 1.34032 |
500 +: | $ 1.12297 |
1000 +: | $ 1.05052 |
5000 +: | $ 0.97808 |
Series: | -- |
Part Status: | Active |
Wavelength: | 550nm |
Voltage - Max: | 100Vpk |
Cell Resistance (Min) @ Dark: | 20 MOhms @ 10s |
Cell Resistance @ Illuminance: | 20 ~ 100 kOhms @ 10 lux |
Operating Temperature: | -60°C ~ 75°C (TA) |
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Optical sensors are used to detect the surrounding environment, capture and transit information, and have a wide range of applications in the field of industry. In particular, photo detectors, such as CdS cells, employ the photoelectric effect to transform optical signals into electrical signals. The NSL-06S53 is a CdS cell that is widely used in applications from consumer electronics to industrial automation. It is a reliable and cost-effective solution for light detection.
The NSL-06S53 and Its Application Field
The NSL-06S53 is a photoresistor that has a photovoltaic action wherein the incident light is directly converted into electrical energy. The sensor’s body is made of a cadmium sulfide (CdS) material with an additional coating of sulfide glass, which prevents photocurrent leakage. The NSL-06S53 is a 0.6 mm x 0.3 mm size chip and operates in a reverse biased condition where the dark resistance is greater than 3.5 MΩand the triggered resistance lower than 4.5KΩ. It is an ideal solution for applications where a reverse biased photoresistor is suitable.
The NSL-06S53 is most commonly used in light sensing applications such as indicators, clock displays, night lights, and exit signs. It is also used as a light sensor in toys and gaming consoles, consumer electronics such as TV remote controls, and security systems such as surveillance cameras. The NSL-06S53 is also frequently used as an ambient light sensor in many digital products.
Working Principle of the NSL-06S53
When exposed to light, the incident photons produce excitons within the CdS material which causes a decrease in resistance. The resistance of the NSL-06S53’s photoactive layer will be proportional to the intensity of the incident light. When a reverse bias is applied to the terminals, the NSL-06S53 can be used as a photoresistor. It will then cause a current flow through the terminals when exposed to light, and this current will be lower as the resistance increases. As a result, the NSL-06S53 can be used to detect the intensity of light in the surrounding environment.
The NSL-06S53 can also be used as an optical switch. When exposed to light, the zero bias reversed current flow increases, while the light intensity decreases when there is no visible light. These variations in resistance provide an electrical signal that can be used to identify and measure the amount of light in the environment.
Conclusion
The NSL-06S53 is a reliable, cost-effective and widely used CdS cells for light detection applications. Its photoactive layer provides high accuracy in sensing and optical switching applications. Its small size makes it suitable for many types of applications where a reverse biased photoresistor is needed. It is also capable of detecting a wide range of light intensities, making it a versatile device for many different light detection tasks.
The specific data is subject to PDF, and the above content is for reference
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