NSPE310S Marl

Nichia STS-DA1-1102 <Cat.No.100331> SPECIFICATIONS FOR NICHIA BLUISH-GREEN LED MODEL : NSPE310S NICHIA CORPORATION -0- Nichia STS-DA1-1102 <Cat.No.100331> 1.SPECIFICATIONS (1) Absolute Maximum Ratings (Ta=25C) Item Symbol Absolute Maximum Rating Unit Forward Current IF 35 mA Pulse Forward Current IFP 110 mA Reverse Voltage VR 5 V Power Dissipation PD 120 mW Operating Temperature Topr -30 ~ + 85 C Storage Temperature Tstg -40 ~ +100 C Soldering Temperature Tsld 265C for 10sec. IFP Conditions : Pulse Width 10msec. and Duty 1/10 (2) Initial Electrical/Optical Characteristics (Ta=25C) Item Symbol Condition Typ. Max. Unit Forward Voltage VF IF=10 mA (3.1) 3.45 V Reverse Current IR VR= 5 V - 50 A Luminous Intensity Iv IF=10 mA (5.5) - cd x - IF=10 mA 0.085 - - Chromaticity Coordinate y - IF=10 mA 0.490 - - Forward Voltage Measurement allowance is 0.05V. Luminous intensity value is traceable to the CIE 127:2007-compliant national standards. Please refer to CIE 1931 chromaticity diagram. (3) Ranking (Ta=25C) Item Symbol Condition Min. Max. Unit Rank W 6.4 9.2 Luminous Intensity Rank V Iv IF=10 mA 4.6 6.4 cd Rank U 3.2 4.6 Luminous Intensity Measurement allowance is 10%. Color Ranks (IF=10mA,Ta=25C) Rank C Rank D x 0.04 0.04 0.12 0.12 x 0.05 0.05 0.13 0.13 y 0.39 0.49 0.49 0.39 y 0.48 0.58 0.58 0.48 Rank E x 0.06 0.06 0.14 0.14 y 0.55 0.65 0.65 0.55 Color Coordinates Measurement allowance is 0.012. Basically, a shipment shall consist of the LEDs of a combination of the above ranks. The percentage of each rank in the shipment shall be determined by Nichia. -1-