NSPA310S Datasheet PDF - NICHIA CORPORATION

Nichia STS-DA1-1100 SPECIFICATIONS FOR NICHIA AMBER LED MODEL : NSPA310S NICHIA CORPORATION -0http://...

Nichia STS-DA1-1100 SPECIFICATIONS FOR NICHIA AMBER LED MODEL : NSPA310S NICHIA CORPORATION -0http://www.Datasheet4U.com Nichia STS-DA1-1100 1.SPECIFICATIONS ( 1) Absolute Maximum Ratings Item Forward Current Pulse Forward Current Reverse Voltage Power Dissipation Operating Temperature Storage Temperature Soldering Temperature IFP Conditions : Pulse Symbol IF 30 IFP VR PD Topr Tstg Tsld ( Absolute Maximum Rating 100 5 103 -30 ~ + 85 -40 ~ +100 265°C for 10sec. ≤ 1/10 Ta=25°C) Unit mA mA V mW °C °C Width ≤ 10msec. and Duty (2) Initial Electrical/Optical Characteristics Item Symbol Forward Voltage VF Reverse Current IR Luminous Intensity Iv x Chromaticity Coordinate y - Condition IF=20[mA] VR= 5[V] IF=20[mA] IF=20[mA] IF=20[mA] (Ta=25°C) Typ. Max. (3.1) 3.45 50 (6.7) 0.560 0.435 - Unit V µA cd - ½ Forward Voltage Measurement allowance is ± 0.05V. ½ Luminous intensity value is traceable to the CIE 127:2007-compliant national standards. ½ Please refer to CIE 1931 chromaticity diagram. ( 3) Ranking Item Luminous Intensity Rank U Rank T Rank S Symbol Iv Condition IF=20[mA] ( Min. 8.40 5.90 4.20 Ta=25°C) Max. Unit 11.8 cd 8.40 5.90 ½ Luminous Intensity Measurement allowance is ± 10%. Color Rank ( IF=20mA,Ta=25°C) Rank L x 0.603 0.532 0.522 0.589 y 0.397 0.467 0.460 0.393 ½ Color Coordinates Measurement allowance is ± 0.01. ½ Basically, a shipment shall consist of the LEDs of a combination of the above ranks. The percentage of each r...