2011 hot-selling 280nm Germicidal UVC Leds - SMD 5050

1.280nm uvc leds
2.Viewing Angle:60 degree or 140 degree
3.Favourable Price & High Perfomance
4.Experienced Suppliers

 High Perfomance & Most Favourable UVC Leds

 

 280nm Deep UV Led - SMD 5050

 

Type	LED	Wavelength	277-283nm
Max Forward Voltage VF (V)	6.8-7.5V	Packaging	SMD 5050
Optical Output 1	0.5-1mW	Color	Deep UV
Viewing Angle	60o  or  140 o	UV	UVC

 

 

 

 

 

 

 

 

1.Terms of use and preservation methods

 

	Unit	Max
Input power	mW	200
Operation Current	mA	25
Pulse (frequency 1KHZ;duty cycle 5%)	mA	100
Operating voltage	V	10
Operating temperature	°C	-30~+55
Storage temperature	°C	-30~+100
Work / storage humidity	%	0-80

 

2.Appearance  

 

   

 

 

 

                         

 3. Optical properties

 

 

 

    Figure 3.Relative spectral distribution                           Figure 4. Distribution of relative intensity with angle

 

 

  

 4. Other Remarks

Do not touch the surface of the led, in case to influence the normal emitting.Make sure the right positive and negative pole.Reference voltage is 6.5V, Voltage range is 0~10V, higher voltage would destroy the deviceDo not watch closely, it is harmful to your eyes.