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PHOTORESISTOR

  • SG37 Series photoresistor LDR 3.7mm Ceramic Pacakge Photoresistor Photoconductive Cell Light Dependent Resistor
SG37 Series photoresistor LDR 3.7mm Ceramic Pacakge Photoresistor Photoconductive Cell Light Dependent Resistor

SG37 Series photoresistor LDR 3.7mm Ceramic Pacakge Photoresistor Photoconductive Cell Light Dependent Resistor

  • Ambient Temperature Range:-22~+167℉
  • Encapsulation type: Ceramic epoxy bare packaging
  • Product description: Photoresistor SG37 Series manufactured utilizing our unique semiconductor process technologies cover a broad spectral range from the 350nm to 750nm . They also feature high-speed response, high sensi
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Product Description

We continually search for innovative ways to create new levels of system reliability, efficiency, and optimization by deploying our Opto-sensing solutions where they have never existed before. The SG45 series CdS photoconductive cell utilize photoconductive effects in semiconductors that decrease their resistance when illuminated by light. These sensors are non-polar resistive elements with spectral response characteristics close to the human eye(luminous efficiency),thus making their zoperating circuits simple and small.

Product Advantages:

The SG45 series resin coating type Photoconductive cells has the following advantages:
● Epoxy encapsulated ● Reliable Performance
● Quick Response ● Good Characteristic of Spectrum
● Small Size
Technology

We believe that quality is the soul of our company,and we believe strongly that technology will provide both quality and quantity.All products have to pass strict inspection before they go out. The use of advanced technology , strict control and inspection for every production step to manufacture the qualified products. For example : Change of temperature test / Lead temperature test / Constant temperature test.


Specification:

Name

Model

Max. Voltage

(VDC)

Max. Power

(mw)

Environment Temperature (℉)

Spectrum Peak
(nm)

Light  Resistance (1ftc)

(K?)

Dark Resistance

≥M?

γ10010

Response Time

(ms)

Illuminance Resistance  Characteristic

Increase

Decrease

φ3.7 Series

SG3716

100

50

-22~+167

540

5-10

0.2

0.5

30

30

1

SG3728

100

50

-22~+167

540

10-20

1

0.6

30

30

2

SG3737-1

100

50

-22~+167

540

20-30

2

0.6

30

30

3

SG3737-2

100

50

-22~+167

540

30-50

3

0.7

30

30

3

SG3739

100

50

-22~+167

540

50-100

5

0.8

30

30

5

SG3745

100

50

-22~+167

540

100-200

10

0.9

30

30

5


Test Condition :

Max. External Voltage: The max. voltage can be consistently imposed in the components in darkness.

Dark Resistance:The resistance which is get from closed the 1 ftc lux light for 10 seconds.
Max. Power:When the environment temperature is 25℃ using the biggest power
Light Resistance:The resistance which is get after 40-60Ftc light for 2 hours, test with the standard light (CCT:2854K) 1Ftc get the value.

Γ Value: The ratio gets from the standard resistance in 1 ftc illuminance and 100lux illuminance’s rate.

R10?R100 the resistance value in 10lux and 100 lux respectively. (γ’s tolerance is ±0.1)


The Main Characteristic Curve:



Illuminance- the Resistance Characteristic Curve  :


PACKAGE DIMENSIONS inch(mm):


Buy/Smaple  :

 

Nan Yang Shine Gold Electronices are excited to announce the launch of our new online shop.(eBay ,Amazon and google shop).

This shop focuses on improved customer service, with quick and direct-purchase way. We, Nan Yang Shine Gold Electronices , are behind for technical support and any needs.

“ Shine Gold Electronices  ” online shop offers a selection of quality light sensors, photodiode sensors, ambient light sensors, and various sensor modules products.(Some of these products can be shipped directly from overseas warehouses.)
Purchase from Shine Gold Electronices -authorized Distributors

Visit our online shop now!


Northern America

Distributor

Full Name 
Full Part Number

 Commodity Stocks

Buy

 United States 
Photo Resistor,LDR-Light Dependent Resistor,Photocells LXD3506

 Canada Photo Resistor,LDR-Light Dependent Resistor,Photocells
LXD3506


 México 
Photo Resistor,LDR-Light Dependent Resistor,Photocells
LXD3506



Asia
Distributor

Full  Name
Full Part Number

Commodity Stocks

Buy

 日   本 Photo Resistor,LDR-Light Dependent Resistor,Photocells


中国大陆 CdS(硫化镉)光敏电阻 LXD35系列

中国香港 Photo Resistor,LDR-Light Dependent Resistor,Photocells


中国臺灣 Photo Resistor,LDR-Light Dependent Resistor,Photocells



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Europe

Distributor

Full  Name
Full Part Number

Commodity Stocks

Buy

 UK 
Photo Resistor,LDR-Light Dependent Resistor,Photocells


 France 
Photo Resistor,LDR-Light Dependent Resistor,Photocells


 Deutschland 
Photo Resistor,LDR-Light Dependent Resistor,Photocells


 Italia 
Photo Resistor,LDR-Light Dependent Resistor,Photocells