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25mm Ceramic Pacakge Photoresistor Photoconductive Cell Light Dependent Resistor LDR 25528 With Light Resistance 10-20K
25mm Ceramic Pacakge Photoresistor Photoconductive Cell Light Dependent Resistor LDR 25528 With Light Resistance 10-20K
25mm Ceramic Pacakge Photoresistor Photoconductive Cell Light Dependent Resistor LDR 25528 With Light Resistance 10-20K
25mm Ceramic Pacakge Photoresistor Photoconductive Cell Light Dependent Resistor LDR 25528 With Light Resistance 10-20K
25mm Ceramic Pacakge Photoresistor Photoconductive Cell Light Dependent Resistor LDR 25528 With Light Resistance 10-20K
25mm Ceramic Pacakge Photoresistor Photoconductive Cell Light Dependent Resistor LDR 25528 With Light Resistance 10-20K
25mm Ceramic Pacakge Photoresistor Photoconductive Cell Light Dependent Resistor LDR 25528 With Light Resistance 10-20K
25mm Ceramic Pacakge Photoresistor Photoconductive Cell Light Dependent Resistor LDR 25528 With Light Resistance 10-20K
Specifications
Brand Name :
Ao littel
Model Number :
GM25528
MOQ :
1000 Pieces
Price :
Negotiable
Payment Terms :
T/T, Western Union
Supply Ability :
100,000,000 Pieces Per Month
Delivery Time :
7-10 Workdays
Packaging Details :
Bulk
Item :
Light Dependent Resistor LDR 25528
PN :
GM25528
Dia. :
25mm
Lead Spacing :
20mm
Width :
21.5mm
Thickness :
2.0mm
Lead Length :
30mm
Lead Diameter :
1mm
Vmax :
500V
Max power consumption :
500mW
Operating Temperature Range :
– 30 – +70°C
Spectral Response Peak :
560nm
Light Resistance :
10-20K
Dark Resistance :
8 MOhm
Description

25mm Ceramic Pacakge Photoresistor Photoconductive Cell Light Dependent Resistor LDR 25528 With Light Resistance 10-20K

Applications

Camera Exposure Control
Auto Slide Focus – dual cell
Photocopy Machines – density of toner
Automatic Headlight dimmer
Night Light Control
Street Light Control

Toy

______________________________________________________________________________25mm Ceramic Pacakge Photoresistor Photoconductive Cell Light Dependent Resistor LDR 25528 With Light Resistance 10-20K Download________

Specification

Diameter: 25mm
Pitch pins: 20mm
Max Voltage: 500V
Max power consumption: 500mW
Operating Temperature: – 30 – +70°C

Item Type Max.Voltage
(VDC)		 Power Dissipation
(mw)		 Ambient Temperature
(℃)		 Spectral Response Peak(nm) Light Resistance
(10Lux)
KΩ		 Dark Resistance
MΩ		 γ

Response

Time
(ms)

Illuminance

resistance

Characteristic
Increase Decrease
φ25 Series GM25516 500 500 -30~+70 560 5-10 1 0.6 30 30 2
GM25528 500 500 -30~+70 560 10-20 2 0.6 20 30 2
GM25537-1 500 500 -30~+70 560 20-30 3 0.7 20 30 3
GM25537-2 500 500 -30~+70 560 30-50 5 0.7 20 30 3
GM25539 500 500 -30~+70 560 50-100 8 0.8 20 30 4

Dimension

25mm Ceramic Pacakge Photoresistor Photoconductive Cell Light Dependent Resistor LDR 25528 With Light Resistance 10-20K

unit:mm

Physical and Environmental Characteristics

ITEM CONDITIONS PERFORMANCE
Solderability Put the terminals into welding tank at temp. 230±5℃ for 2±0.5s (terminal roots are 5mm away from the tin surface). wetting>95%
Temperature Changing Change of temperature in accordance with: TA: -40℃ TB: +60℃ Number of cycles: 5 Exposure duration: 30min Drift of R10 = ± 20% No visible damage
Constant humidity and heat 1. Put the device in test box at Temperature: 60±5℃ Humidity: 90-95% Illumination: 0lux Duration: 100h
2. Take the device and measure after24h at normal temperature and humidity.		 Drift of R10= ± 30% No visible damage
Constant load Temperature At 25±5℃ Illumination: 150lux at rated power Duration: 600h No visible damage
Wire Terminals Strength Bend the wire terminal at its root to 90 degree, and then bend it to a opposite direction. No visible damage
Vibration Frequency : 50Hz Swing: 1.5mm with Directions: parallel to ceramic substrate normal to ceramic substrate. Duration:2h No visible damage

Photoconductive Cell Typical Application Circuits

25mm Ceramic Pacakge Photoresistor Photoconductive Cell Light Dependent Resistor LDR 25528 With Light Resistance 10-20K

General

Light Dependent Resistor is easy to use in projects. It requires a device or circuit to be automatically switched on or off in darkness or light. The resistance will change depending on the intensity of light it is exposed to.

Three material shell:
1.)the epoxy body
2.)the metal body
3.)the glass body
All specification or diameter: 3mm, 4mm, 5mm, 6.5mm, 7mm, 8mm, 10mm, 11mm, 12mm, 20mm, 25mm and so on .

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 10 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 400-600lux light for 2 hours, test with the standard light (CCT:2854K) 10 lux get the value.
Γ Value: The ratio gets from the standard resistance in 10 lux illuminance and 100lux illuminance’s rate.
Lg (R10/R100)
γ= =Lg(R10/R100)
Lg (100/10)
R10､R100 the resistance value in 10lux and 100 lux respectively. (γ’s tolerance is ±0.1)

Application Board Showcase

25mm Ceramic Pacakge Photoresistor Photoconductive Cell Light Dependent Resistor LDR 25528 With Light Resistance 10-20K 25mm Ceramic Pacakge Photoresistor Photoconductive Cell Light Dependent Resistor LDR 25528 With Light Resistance 10-20K
25mm Ceramic Pacakge Photoresistor Photoconductive Cell Light Dependent Resistor LDR 25528 With Light Resistance 10-20K 25mm Ceramic Pacakge Photoresistor Photoconductive Cell Light Dependent Resistor LDR 25528 With Light Resistance 10-20K
25mm Ceramic Pacakge Photoresistor Photoconductive Cell Light Dependent Resistor LDR 25528 With Light Resistance 10-20K 25mm Ceramic Pacakge Photoresistor Photoconductive Cell Light Dependent Resistor LDR 25528 With Light Resistance 10-20K
25mm Ceramic Pacakge Photoresistor Photoconductive Cell Light Dependent Resistor LDR 25528 With Light Resistance 10-20K 25mm Ceramic Pacakge Photoresistor Photoconductive Cell Light Dependent Resistor LDR 25528 With Light Resistance 10-20K

Product tags

photocell resistor

,

photoresistor circuit

,

ldr photoresistor
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25mm Ceramic Pacakge Photoresistor Photoconductive Cell Light Dependent Resistor LDR 25528 With Light Resistance 10-20K

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Product Detail
Brand Name :
Ao littel
Model Number :
GM25528
MOQ :
1000 Pieces
Price :
Negotiable
Payment Terms :
T/T, Western Union
Supply Ability :
100,000,000 Pieces Per Month
Contact Supplier
25mm Ceramic Pacakge Photoresistor Photoconductive Cell Light Dependent Resistor LDR 25528 With Light Resistance 10-20K
25mm Ceramic Pacakge Photoresistor Photoconductive Cell Light Dependent Resistor LDR 25528 With Light Resistance 10-20K
25mm Ceramic Pacakge Photoresistor Photoconductive Cell Light Dependent Resistor LDR 25528 With Light Resistance 10-20K
25mm Ceramic Pacakge Photoresistor Photoconductive Cell Light Dependent Resistor LDR 25528 With Light Resistance 10-20K

Aolittel Technology Co.,Ltd

Site Member
7 Years
guangdong, dongguan
Since 2017
Business Type :
Manufacturer, Exporter
Main Products :
Auto Blade Fuse, Auto Fuse Holder, Surface Mount Fuse
Total Annual :
3,750,000-5,000,000
Employee Number :
400~500
Certification Level :
Site Member
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