NSPB300B Datasheet PDF - NICHIA CORPORATION

NICHIA STS-DA1-2382 NICHIA CORPORATION SPECIFICATIONS FOR BLUE LED NSPB300B ● RoHS Compliant http://...

NICHIA STS-DA1-2382 NICHIA CORPORATION SPECIFICATIONS FOR BLUE LED NSPB300B ● RoHS Compliant http://www.Datasheet4U.com NICHIA STS-DA1-2382 SPECIFICATIONS (1) Absolute Maximum Ratings Item Forward Current Pulse Forward Current Reverse Voltage Power Dissipation Operating Temperature Storage Temperature Junction Temperature Symbol IF 35 IFP 110 VR 5 PD 123 Topr Tstg TJ 30~85 40~100 100 Absolute Maximum Rating Unit mA mA V mW °C °C °C * Absolute Maximum Ratings at TA=25°C. * IFP conditions with pulse width ≤10ms and duty cycle ≤10%. (2) Initial Electrical/Optical Characteristics Item Forward Voltage Reverse Current Luminous Intensity Chromaticity Coordinate * Characteristics at TA=25°C. * Luminous Intensity value as per CIE 127:2007 standard. * Chromaticity Coordinates as per CIE 1931 Chromaticity Chart. xySymbol VF IR Iv Condition IF=20mA VR=5V IF=20mA IF=20mA IF=20mA Typ 3.2 6.55 0.133 0.075 Unit V µA cd - 1 NICHIA STS-DA1-2382 RANKS Item Forward Voltage Reverse Current Luminous Intensity W V U Color Rank Rank W x y 0.11 0.04 0.11 0.10 0.15 0.10 0.15 0.04 Rank Min 2.7 6.22 4.40 3.10 Max 3.5 50 8.75 6.22 4.40 cd Unit V µA * Ranking at TA=25°C. * Tolerance of measurements of the Forward Voltage is ±3%. * Tolerance of measurements of the Luminous Intensity is ±10%. * Tolerance of measurements of the Chromaticity Coordinate is ±0.01. * A shipment shall consist of LEDs in a combination of the above ranks. The percentage of...