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5mm helmet led, Blue, 800mcd--50pcs
Item ID #FD-5HTB-1
Price: $1.98
Qty.Range(unit) Price(per unit) Discount
5 $1.89 $0.09
10 $1.79 $0.19
20 $1.69 $0.29
Quantity: Unit(s)
Description:


1.  Item : 5mm helmet Blue led
2.  Quantity : 50pcs  
3.  Intensity : 800mcd ( Ture intensity )
4.  Angle: 100-120degree
5. Wavelength: 460-470nm
6.  Lens : Water clear 
7.  Current : 20mA 
8.  Voltage : 3.0-3.4V 
9.  High temperature protection
10. Super low decay


 

Absolute Maximum Ratings at Ta=25 ℃( Ta=25 ℃)
 
Parameter
   
Symbol
     
Rating
          
Unit
 
Forward Current
 
IF 20                      mA                    
Operating Temperature
 
Topr -25 to +80
Storage Temperature
       
Tstg      -30 to +85
                    Soldering Temperature                           
Tsol     260
Power Dissipation
 
Pd 100 mW
Peak Forward Current (Duty1/10@1kHz) 
                 
     IF(Peak)       100           mA          
Reverse Voltage
 
VR 5 V
 


■Electronic Optical Characteristics光电特性
 
Parameter 
 
   Symbol    
   
Min.
    
   T yp.
      
   Max.
     
Unit
      
Condition
      
Luminous Intensity    
               
  IV                            800      mcd       IF=20mA          
Viewing Angle
 
2θ½ 100   120 deg IF=20mA
    Peak Wavelength     
 

λp
      K IF=20mA

λp
460      470 nm IF=20mA
Forward Voltage
 
Vf 3.0   3.4 V IF=20mA
Reverse Current
 
IR / 5 μA VR=5V