Overview
Photoresistor is a resistor which made of semiconductor material,and the conductance changes with luminance variation.The photoresistor can be manufactured with different figures and illuminated area based on this characteristic. Photoresistor is widely used in many industries, such as toys,lamps,camera,etc.
5ＭＭ diameter is the most popular type for photoresistor. It widely used in measuring the light, light control. The resistance of a photoresistor decreases with increasing incident light intensity; in other words, it exhibits photoconductivity.
Feature
Small volume
Fast response
Good spectrum characteristic
Standard Type and Specifications
Specification | Type | Maximum Voltage | Maximum power | Spectrum peak value | Light resistance (10Lux) (KΩ) | Dark resistance (MΩ) | Response time (ms) | |
Increase | Decrease | |||||||
φ5 series
| GL5516 | 150 | 90 | 540
| 5- 10 | 0.5 | 30 | 30 |
GL5528 | 150 | 100
| 540
| 10- 20 | 1 | 20 | 30 | |
GL5537-1 | 150 | 100
| 540
| 20- 30 | 2 | 20 | 30 | |
GL5537-2 | 150 | 100
| 540
| 30- 50 | 3 | 20 | 30 | |
GL5539 | 150 | 100
| 540
| 50- 100 | 5 | 20 | 30 | |
GL5549 | 150 | 100
| 540
| 100-200 | 10 | 20 | 30 | |
GL5606 | 150 | 100
| 560 | 4-7 | 0.5 | 30 | 30 | |
GL5616 | 150 | 100
| 560 | 5-10 | 0.8 | 30 | 30 | |
GL5626 | 150 | 100
| 560 | 10-20 | 2 | 20 | 30 | |
GL5637-1 | 150 | 100
| 560 | 20-30 | 3 | 20 | 30 | |
GL5637-2 | 150 | 100
| 560 | 30-50 | 4 | 20 | 30 | |
GL5639 | 150 | 100
| 560 | 50-100 | 8 | 20 | 30 | |
GL5649 | 150 | 100
| 560 | 100-200 | 15 | 20 | 30 | |
Applications
The application including automatic machine, alarm system, light switch, toys.
FAQ
1. What is the main materials for CDS?
Cadmium sulfide, Cadmium selenide.
2. Packing type? TO-5.
3. What is the lead time?
3-5 days.
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