NS2W757A Nichia, NS2W757A Datasheet
NS2W757A
Specifications of NS2W757A
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NS2W757A Summary of contents
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... NICHIA CORPORATION SPECIFICATIONS FOR WHITE LED NS2W757AT ● Pb-free Reflow Soldering Application ● Built-in ESD Protection Device ● RoHS Compliant ...
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SPECIFICATIONS (1) Absolute Maximum Ratings Item Forward Current Pulse Forward Current Allowable Reverse Current Power Dissipation Operating Temperature Storage Temperature Junction Temperature * Absolute Maximum Ratings at T =25° conditions with pulse width ≤10ms and duty cycle ...
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... Tolerance of measurements of the Forward Voltage is ±0.05V. * Tolerance of measurements of the Luminous Flux is ±7%. * Tolerance of measurements of the Chromaticity Coordinate is ±0.005 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. Luminous Flux Ranks by Color Rank Ranking by Luminous Flux ...
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CHROMATICITY DIAGRAM 0.45 0.40 0.35 0.30 0.25 0.20 0. 0.25 0.30 x 0.35 0.40 0.45 3 ...
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OUTLINE DIMENSIONS * 本製品はRoHS指令に適合しております。 This product complies with RoHS Directive. 3 （2.6） Cathode Mark 2.6 Cathode 1.43 K Package Materials Encapsulating Resin Electrodes Materials Anode 0.48 バリは寸法に含まないものとします。 * Dimensions do not include mold flash or metal burr. A 保護素子 Protection ...
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... This LED is designed to be reflow soldered PCB. If dip soldered, Nichia cannot guarantee its reliability. * Reflow soldering must not be performed more than twice. Hand soldering must not be performed more than once. * Avoid rapid cooling. Ramp down the temperature gradually from the peak temperature. ...
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TAPE AND REEL DIMENSIONS テーピング部 Tape +0.1 Φ1.5 -0 Cathode Mark トレーラ部/リーダ部 Trailer and Leader トレーラ部最小160mm（空部） Trailer 160mm MIN(Empty Pockets) リール部 Reel 180 +0 -3 ラベル Label 4 ±0.1 2 ±0.05 4 ±0.1 +0.2 Φ1 -0 3.18 ±0.1 LED装着部 Loaded ...
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... No. STS-DA7-0006B ラベル Label XXXX LED TYPE Nxxxxxxx ******* LOT YMxxxx-RRR QTY. PCS RoHS NICHIA CORPORATION 491 OKA, KAMINAKA, ANAN, TOKUSHIMA, JAPAN XXXX LED Nxxxxxxx ******* RRR PCS RoHS NICHIA CORPORATION 491 OKA, KAMINAKA, ANAN, TOKUSHIMA, JAPAN Nxxxxxxx 7 ...
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... Lot Number is presented by using the following alphanumeric code. YMxxxx - RRR Y - Year Year Y 2009 9 2010 A 2011 B 2012 C 2013 D 2014 Month Month xxxx-Nichia's Product Number RRR-Ranking by Color Coordinates, Ranking by Luminous Flux Month ...
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DERATING CHARACTERISTICS 周囲温度-許容順電流特性 Ambient Temperature vs Allowable Forward Current Derating1 250 200 150 100 Ambient Temperature(°C) デューティー比-許容順電流特性 Duty Ratio vs Allowable Forward Current 1000 200 120 100 10 1 Duty Ratio(%) カソード側はんだ接合部温度-許容順電流特性 Solder Temperature(Cathode Side) ...
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... Directivity1 0° -10° -20° -30° -40° 0.5 0 相対照度 Relative Illuminance(a.u.) 管理番号 No. T =25° 65mA F 600 650 700 T =25° 65mA FP 10° 20° 30° 40° 50° 60° 0.5 NS2W757A STS-DA7-1949 750 70° 80° 90° ...
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... No. STS-DA7-1555A TaVf I 4.0 3.5 3.0 2.5 2.0 -60 -40 - 周囲温度 Ambient Temperature(°C) TaIv I FP 1.4 1.2 1.0 0.8 0.6 -60 -40 - 周囲温度 Ambient Temperature(°C) NS2W757A = 65mA FP 80 100 120 = 65mA 80 100 120 11 ...
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... Forward Current vs Ifxy Chromaticity Coordinate 0.37 10mA 0.36 20mA 65mA 120mA 0.35 200mA 0.34 0.33 0.32 0.33 0.34 x 周囲温度-色度特性 Ambient Temperature vs Chromaticity Coordinate 0.37 -40°C 0.36 0°C 25°C 50°C 0.35 100°C 0.34 0.33 0.32 0.33 0.34 x 管理番号 No. T =25°C A 0.35 0.36 Taxy I = 65mA FP 0.35 0.36 NS2W757A STS-DA7-1950 12 ...
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... HBM, 2kV, 1.5kΩ, 100pF, 3pulses, alternately positive or negative 5N, 10±1sec Conditions ) I =65mA >U.S.L.×1 =65mA <L.S.L.×0 Less than 95% solder coverage L.S.L. : Lower Specification Limit NICHIA STS-DA1-2100 <Cat.No.111215> Failure Test Criteria Duration # #1 #2 100cycles #1 10cycles #1 1000hours #1 1000hours #1 1000hours #1 1000hours #1 ...
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CAUTIONS (1) Storage Conditions Before Opening Aluminum Bag Storage After Opening Aluminum Bag Baking ● Product complies with JEDEC MSL 3 or equivalent. See IPC/JEDEC STD-020 for moisture-sensitivity details. ● Absorbed moisture in LED packages can vaporize and expand during ...
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Design Consideration ● PCB warpage after mounting the products onto a PCB can cause the package to break. The LED should be placed in a way to minimize the stress on the LEDs due to PCB bow and twist. ...
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... Nichia. When defective LEDs are found, the customer shall inform Nichia directly before disassembling or analysis. ● Both the customers and Nichia will agree on official specifications of supplied products before a customer's volume production. ● Specifications and appearance subject to change for improvement without notice. ...