NHSB046T Datasheet PDF - NICHIA CORPORATION

NICHIA STS-DA1-2045 NICHIA CORPORATION SPECIFICATIONS FOR BLUE LED NHSB046T ● Pb-free Reflow Solderin...

NICHIA STS-DA1-2045 NICHIA CORPORATION SPECIFICATIONS FOR BLUE LED NHSB046T ● Pb-free Reflow Soldering Application ● Built-in ESD Protection Device ● RoHS Compliant http://www.Datasheet4U.com NICHIA STS-DA1-2045 SPECIFICATIONS (1) Absolute Maximum Ratings Item Forward Current Pulse Forward Current Allowable Reverse Current Power Dissipation Operating Temperature Storage Temperature Junction Temperature Symbol IF 10 IFP 30 IR 85 PD 30 Topr Tstg TJ 110 40~100 40~100 Absolute Maximum Rating Unit mA mA mA 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 Luminous Intensity Chromaticity Coordinate * Characteristics at TA=25°C. * Chromaticity Coordinates as per CIE 1931 Chromaticity Chart. xySymbol VF Iv Condition IF=5mA IF=5mA IF=5mA IF=5mA Typ 2.9 31 0.133 0.075 Unit V mcd - 1 NICHIA STS-DA1-2045 RANKS Item Forward Voltage Luminous Intensity S R Q 19 Color Ranks Rank W1 x y 0.137 0. 0.037 0. 124 0. 058 0. 142 0. 081 0. 151 058 x y 0.124 0.058 Rank W2 0.110 0.087 0.132 0.112 0.142 0.081 Rank Min 2.7 37 26 Max 3.1 52 37 26 mcd Unit V * 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 o...