NSHU590B Datasheet | Unknown Manufacturer

.. No. STSE-CH4023A <Cat.No.040423> SPECIFICATIONS FOR NICHIA UV LED MODEL : NICHIA CORPORATION -0- Nichia STSE-CH4023A <Cat.No.040423> 1.SPECIFICATIONS (1) Absolute Maximum Ratings Item Forward Current Pulse Forward Current Allowable Reverse Current Power Dissipation Operating Temperature Storage Temperature Soldering Temperature Symbol IF IFP IR PD Topr Tstg Tsld Absolute Maximum Rating 25 80 85 100 -30 ~ + 85 -40 ~ +100 265°C for 10sec. (Ta=25°C) Unit m A m A m A m W °C °C IFP Conditions : Pulse Width < = 1/10 = 10msec. and Duty < (2) Initial Electrical/Optical Characteristics Item Symbol Forward Voltage VF Peak Wavelength Rank Ua λP Spectrum Half Width !λ Rank 2 Po Rank 3 Po Optical Power Output Rank 4 Po ! !! Condition IF=20[m A] IF=20[m A] IF=20[m A] IF=20[m A] IF=20[m A] IF=20[m A] Min. 360 850 1200 1700 Typ. 3.6 365 10 1000 1400 2000 (Ta=25°C) Max. Unit 4.0 V 370 nm nm µW 1200 µW 1700 µW 2400 Optical Power Output Measurement allowance is ±10%. Peak Wavelength Measurement allowance is ±3nm. The quantity-ratio of the three ranks is decided by Nichia. !!! One delivery will include up to three different ranks of the products. 2.TYPICAL INITIAL OPTICAL/ELECTRICAL CHARACTERISTICS Please refer to figure’s page. 3.OUTLINE DIMENSIONS AND MATERIALS Please refer to figure’s page. Material as follows ; Glass : Material as follows ; Cap : Material as follows ; Lead : Hard Glass Ni Plating Iron Alloy Au Plating Iron Alloy -1- Nichia STSE-CH4023A <Cat.No.040423> 4.PACKAGING - The LEDs are packed in cardboard boxes after packaging in anti-electrostatic bags. Please refer to figure’s page. The label on the minimum packing unit shows ; Part Number, Lot Number, Ranking, Quantity - In order to protect the LEDs from mechanical shock, we pack them in cardboard boxes for transportation. - The LEDs may be damaged if the boxes are dropped or receive a strong impact against them, so precautions must be taken to prevent any damage. - The boxes are not water...