400-1803005
Overview
A photoresistor is a resistor made of a semiconductor material whose conductivity changes as light illuminance changes. This property is used to make photoresistors of different shapes and areas. Photoresistor is widely used in toys, lamps, cameras and other industries.
Feature
★ Epoxy encapsulation
★ Good reliability
★ Small size
★ High sensitivity
★ Fast response
★ Good spectral characteristics
Datasheet
Specification | Type | Maximum Voltage | Maximum power | Environmental Temp. | Spectrumpeak value | Light resistance(10Lux)(KΩ) | Dark resistance(MΩ) | Response time(ms) | |
Increase | Decrease | ||||||||
φ10 series | GL10516 | 200 | 200 | -30~+70℃ | 560 | 5- 10 | 1 | 30 | 30 |
GL10528 | 200 | 200 | -30~+70℃ | 560 | 10- 20 | 2 | 30 | 30 | |
GL10537-1 | 200 | 200 | -30~+70℃ | 560 | 20- 30 | 3 | 30 | 30 | |
GL10537-2 | 200 | 200 | -30~+70℃ | 560 | 30- 50 | 5 | 30 | 30 | |
GL10539 | 200 | 200 | -30~+70℃ | 560 | 50- 100 | 8 | 30 | 30 |
Applications
Lead sulfide (PbS) and indium antimonide (InSb) LDRs (light-dependent resistors) are used for the mid-infrared spectral region.
FAQ
1. What is the test condition?
Light resistance Irradiate by 400-600Lux light for two hours, then test with 10Lux under standard light source A(as colour temperature 2856K)
Dark resistance Refer to the resistance value ten seconds after the 10Lux light is shut up.
2. Samples.
Free samples are available for testing.
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