Document
NICHIA STS-DA1-2061
NICHIA CORPORATION
SPECIFICATIONS FOR BLUE LED
NHSB064T
● Pb-free Reflow Soldering Application ● Built-in ESD Protection Device ● RoHS Compliant
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NICHIA STS-DA1-2061
SPECIFICATIONS
(1) Absolute Maximum Ratings
Item Forward Current Pulse Forward Current Allowable Reverse Current Power Dissipation Operating Temperature Storage Temperature Junction Temperature Symbol IF IFP IR PD Topr Tstg TJ Absolute Maximum Rating 15 30 85 53 -40~110 -40~110 125 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 Thermal Resistance Thermal Resistance * Characteristics at TA=25°C. * Luminous Intensity value as per CIE 127:2007 standard. * Chromaticity Coordinates as per CIE 1931 Chromaticity Chart. * RθJS is Thermal Resistance from junction to TS measuring point. * RθJA is Thermal Resistance from junction to ambient(Test board: FR4 board thickness=1.6mm, copper layer thickness=35µm). xyRθJS RθJA Symbol VF Iv Condition IF=10mA IF=10mA IF=10mA IF=10mA Typ 3.1 155 0.133 0.075 340 520 Unit V mcd °C/W °C/W
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NICHIA STS-DA1-2061
RANKS
Item Forward Voltage Luminous Intensity - 2. T3 178 S3 126 R3 89 Color Rank Rank W x y 0.137 0. 0.037 0. 124 0. 058 0. 110 0. 087 0. 132 0. 112 0. 142 0. 081 0. 151 058 Rank Min 7 Max 3.5 252 178 126 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 of the above ranks. The percentage of each rank in the shipment shall be determined by Nichia.
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NICHIA STS-DA1-2061
CHROMATICITY DIAGRAM
0.20
0.15
480
0.10 475 W 470 0.05 465 460 455 450 440 0.00 0.00 0.05 0.10 x 0.15 0.20
y
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NICHIA STS-DA1-2061
OUTLINE DIMENSIONS
* はRoHSにしております。 This product complies with RoHS Directive. No. NxSx064 STS-DA7-0430A
mm) ( Unit: ( Unit: mm, Tolerance: ±0.2)
(1.05) (0.8) 2±0.3 Item パッケージ Package Materials Encapsulating Resin Materials Electrodes Materials Weight 0.036g(TYP)
(2.4)
2.8
(0.45) Cathode Mark (2.4) 3.2 (0.4) Description ポリマー Heat-Resistant Polymer シリコーン(り) Silicone Resin(with diffuser) +メッキ Ag-plated Copper Alloy 0.8±0.3 (1.9) 3.5±0.3 0.8±0.3 Cathode Anode KA Protection Device 2.2
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NICHIA STS-DA1-2061
SOLDERING
• Recommended Reflow Soldering Condition(Lead-free Solder)
1 to 5°C per sec Pre-heat 180 to 200°C 60sec Max Above 220°C 120sec Max
• Recommended Hand Soldering Condition Temperature 350°C Max 3sec Max Soldering Time
260°C Max 10sec Max
● Recommended Soldering Pad Pattern 9.5
4 1.5 1.5 4
2.6
4 ( Unit: mm)
Blank boxes: Solder resist opening , Shaded areas: Foot.