Dongguan Linkun Electronic Technology Co., Ltd.
Dongguan Linkun Electronic Technology Co., Ltd.
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Epoxy resin photoresistor 3537-1 3537-2 bright resistance 20-50KΩ 100VDC used in toys, lamps, cameras and other industries.
GM35 series photoresistor
A photoresistor is a resistor made of a semiconductor material whose conductivity changes linearly as the illuminance changes. Photoresistor is widely used in toys, lamps, cameras and other industries.
Structure diagram
Unit: mm
Performance and characteristics
Epoxy resin package has Good reliability
Small size High sensitivity
Fast reaction speed Good spectral characteristics
Scope of application
The camera automatically measures light Photoelectric control
Indoor light control Alarm apparatus
Industrial control Light-controlled switch
Electronic toy Light control lights
Model and specification
| Specification | Model | Max VoltageVDC | Max Power consumptionmw | Environment temperature℃ | Spectrum peaknm | Bright resistor(10Lux) KΩ | Dark resistance≥ MΩ | y100 10 | Response time(ms) | Illuminance characteristic diagram number | |
| Rise | Decline | ||||||||||
| Φ3series | GM3516 | 100 | 50 | -30~+70 | 540 | 5-10 | 0.2 | 0.5 | 30 | 30 | 1 |
| GM3528 | 100 | 50 | -30~+70 | 540 | 10-20 | 1 | 0.6 | 30 | 30 | 2 | |
| GM3537-1 | 100 | 50 | -30~+70 | 540 | 20-30 | 2 | 0.6 | 30 | 30 | 3 | |
| GM3537-2 | 100 | 50 | -30~+70 | 540 | 30-50 | 3 | 0.7 | 30 | 30 | 3 | |
| GM3539 | 100 | 50 | -30~+70 | 540 | 50-100 | 5 | 0.8 | 30 | 30 | 5 | |
| GM3549 | 100 | 50 | -30~+70 | 540 | 100-200 | 10 | 0.9 | 30 | 30 | 5 | |
Test condition
Maximum applied voltage: the maximum voltage that can be continuously applied to a component in the dark;
Dark resistance: resistance value of 10 seconds after 10Lux illumination is turned off;
Maximum power consumption: the maximum power consumption when the ambient temperature is 25℃;
Bright resistance: After 2 hours of irradiation with 400-600Lux, the test value under 10Lux light of standard light source (color temperature 2854K);
Gamma value: The logarithm of the ratio of the standard resistance value at 10Lux and 100Lux.
Lg (R10/R100)
Gamma = =Lg(R10/R100)
Lg (100/10)
R10 and R100 are resistance values of 10Lux and 100Lux illumination respectively (tolerance of γ is ±0.1)
Main characteristic curve
Matters needing attention
1. This product is packed with environmentally friendly materials, 50 pieces of small packaging, 200 pieces of large packaging;
2. Avoid storing the product in humid and high temperature environment;
3. It should be stored in a non-erosive gas, otherwise it will lead to oxidation of the tin layer and decrease of weldability.
Therefore, after opening the package should be used as soon as possible
4. Working environment humidity ≦95%
5. Welding time as short as possible; Soak the tin liquid (Sn63 Pb37) at 230℃ to 5mm away from the CdS photoresistor body, and maintain 3-5s.
6. Note that the lead welding position should be more than 4mm away from the ceramic base.
The Light Dependent Resistor is a light-sensitive resistor with a maximum voltage of 100 VDC and a temperature range of -30 to +70°C. Its model is GM3537 and comes with a lead length of 3 mm. This light-sensitive resistor is specifically designed to detect and measure the intensity of light. It is perfect for sensing and reacting to sunlight or other light sources. It is used in a variety of applications, such as light sensors, light meters, and solar tracking systems. Its small size and low power consumption make it suitable for a wide range of applications.
The Light Dependent Resistor has a fast response time and is extremely reliable and accurate. It has a wide range of operating voltage, and its low thermal resistance makes it ideal for high temperature applications. Its low cost and easy installation make it a great choice for any home or industrial application.
The Light Dependent Resistor is a reliable and accurate device that is perfect for any light sensing application. Its versatile design makes it suitable for a variety of applications, and its low cost and easy installation make it a great choice for any home or industrial application.
| Parameter | Value |
|---|---|
| Max VoltageVDC | 100 V |
| Bright resistor(10Lux) | (20-50)KΩ |
| Response time(ms) | Rise30ms Decline30ms |
| Environment temperature℃ | -30~+70°C |
| Product Name | Light Dependent Resistor |
| Model | GM3537 |
| Spectrum peaknm | 540 |
| Dark resistance | 2-3 MΩ |
| Power consumptionmw | 50 Nmw |
| Lead Length | 3mm |
| Series | 5mm series photoresistor, 7mm series photoresistor, 3mm series photoresistor |
LINKUN's GM3537 Light Dependent Resistor (LDR) is a light-sensitive resistor that is designed for use in many applications. This 12mm series photoresistor is made of highly reliable components and has a lead length of 3mm. It has a spectrum peaknm of 540 and a dark resistance of 2-3 MΩ, making it an ideal choice for a wide range of applications. The GM3537 is the perfect choice for applications where a reliable, light-sensitive resistor is required. It can be used in a variety of applications such as in light sensors, burglar alarms, and other security systems. Additionally, it can be used as a light intensity detector in medical and industrial equipment. It is also suitable for use in a variety of home lighting systems, such as those used in stairwells, bathrooms, hallways, and other areas.
The GM3537 Light Dependent Resistor from LINKUN offers excellent accuracy and reliability. It is designed to be both cost-effective and durable, making it an ideal choice for many applications. This 12mm series photoresistor is well-suited for use in many applications, and its excellent performance makes it a popular choice for professionals. Its excellent performance and low cost make it a great choice for use in a variety of home and industrial applications. The GM3537 Light Dependent Resistor is a perfect choice for anyone looking for a reliable, light-sensitive resistor.
LINKUN's 12mm and 5mm series photoresistor are Light Dependent Resistor with model number Photoresistor 3537-1. It is made in Dongguan, Guangdong, China. The lead length of this product is 3mm. The power consumption is 50 Nmw and the model is GM3537. The dark resistance is 2-3 MΩ.
Light Dependent Resistors (LDRs) are an important component in many electrical and electronic systems. We are committed to providing you with the best technical support and service for your LDRs. Our team of experts can provide you with solutions to any technical queries you may have, as well as providing advice on the best way to install and use your LDRs.
We understand that different applications have different requirements, so we will work with you to find the best solution for your particular needs. We can also offer advice on how to maintain and repair your LDRs, as well as offering a range of spare parts and replacement components.
If you have any questions or would like to speak to one of our technical support team, please do not hesitate to contact us. We will be happy to help you find the best solution for your LDR application.
Light Dependent Resistor Packaging and Shipping: