Specifications

1.Good reliability
2.Small volume
3.High sensitivity
4.Fast response
5.Good spectrum characteristic

LDR  Photoresistor   SENBA   GL10516

 

Photoresistor is a resistor which made of semi-conductor material,and the conductance changes with luminance variation .The photoresistor can be manufactured with different figures and illuminated area based on this characteristic.

 

Typical Applications
1.Annunciator  

2.Electronic toy                  
3.Industrial control 

4.Indoor ray control                                              
5.Lght control lamp  

6.Light control switch  

7.Photoelectric control                                        

8.Camera automatic photometry 

 

Performances and Features
Coated with epoxy
Good reliability
Small volume
High sensitivity
Fast response
Good spectrum characteristic

 

Specifications

Specification	Type	Max. Voltage (VDC)	Max.  power (mw)	Environmental  temp.	Spectrum  peak value (nm)
φ10  series	GL10516	200	200	-30~+70°C	560
	GL10528	200	200	-30~+70°C	560
	GL10537-1	200	200	-30~+70°C	560
	GL10537-2	200	200	-30~+70°C	560
	GL10539	200	200	-30~+70°C	560

 

Specification	Light  resistance  (10Lux)  (KΩ)	Dark  resistance  (MΩ)	r100/10	Response time  (ms)		Illuminance  resistance  Fig. No.
				Increase	Decrease
φ10 series	5-10	1	0.6	30	30	3
	10-20	2	0.6	30	30	3
	20-30	3	0.7	30	30	4
	30-50	5	0.7	30	30	4
	50-100	8	0.8	30	30	6

 

Senba photoresistor Sales summary (Unit:million sticks) 

 

   2000      2001      2002      2003       2004     2005     2006       2007      2008