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L430-xxU      Blue LED Lamp
  
L430-xxU is a GaN mold type LED lamp mounted on a lead frame with a clear epoxy lens and an emission peak wavelength of 430nm. 
 
Product Specification
 
Chip Material GaN
Peak Wavelength 430nm typ.
Package Clear epoxy resin
Lead Frame Soldered
 
Maximum Specification
 
Item Max   Ambient Temp.
Power dissipation, PD   125 mW Ta=25°C
Forward current , I 30 mA Ta=25°C
Reverse voltage, V 5 V Ta=25°C
Operation temp., Topr  -30/+85  °C
Storage temp. , Tstg   -30/+100 °C
Solder temp., Tsol   260 °C
 
Electro-Optical Characteristics  
 
Item Condition Min Standard Max
Forward voltage, VF IF =20mA 3.8 4.8 V
Reverse current , IR VR =5V   10 µA  
Total radiated power, PO IF =20mA 0.3 mW  
Peak wavelength, lp IF =20mA 420 nm  430 nm  440 nm 
Half-Width, Dl ½   IF =20mA 50 nm
 
Luminescence Characteristics
 
Part no. Viewing Half Angle Luminescence (IF=20mA)   Dimension 
L430-01U   ±10° 300 mcd Ø5 mm Fig. no.1
L430-03U ±15° 150 mcd Ø5 mm Fig. no.3
L430-04U   ±20°   80 mcd  Ø5 mm Fig. no.4
L430-06U ±6° 600 mcd Ø5 mm Fig. no.6
L430-09U   ±25° (long axis) 150 mcd  

Ø5 mm (oval)  

±15° (short axis) Fig. no.7
L430-10U ±6° 600 mcd  Ø10 mm Fig. no.8
L430-33U   ±15° 100 mcd  Ø3 mm Fig. no.9
L430-36U ±30°     75 mcd Ø3 mm Fig. no.10
 
 
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