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| No. STSE-CM2199A SPECIFICATIONS FOR NICHIA FULL COLOR LED MODEL : NSTM515AS NICHIA CORPORATION -0- Nichia STSE-CM2199A 1.SPECIFICATIONS (1) Absolute Maximum Ratings Item Forward Current Pulse Forward Current ! Reverse Voltage Power Dissipation !! Operating Temperature Storage Temperature Lead Soldering Temperature Symbol IF IFP VR PD Topr Tstg Tsld Absolute Maximum Rating Blue Green Red 30 30 50 100 100 200 5 5 5 120 -30 ~ + 85 -40 ~ +100 265C for 10sec. (Ta=25C) Unit mA mA V mW C C ! IFP Conditions : Pulse Width < 10msec. and Duty < 1/10 = = !! Value is for one LED device (Single color). Total value should be within the absolute maximum rating when illuminating more than two devices (full colors). (2) Initial Electrical/Optical Characteristics Item Forward Voltage Reverse Current Luminous Intensity Symbol VF IR Iv Condition Min. IF=20[mA] VR= 5[V] IF=20[mA] 86 Blue Typ. 3.6 125 Max. Min. 4.0 50 425 Green Typ. 3.5 600 Max. Min. 4.0 50 125 (Ta=25C) Red Typ. 1.9 175 Max. 2.4 50 V A mcd Unit ! Measurement Uncertainty of the Luminous Intensity : 10% Color Ranks Blue x y Green x y Red x y 0.674 0.296 Rank R 0.648 0.677 0.323 0.323 0.190 0.628 0.140 0.729 0.139 0.035 0.129 0.050 (IF=20mA,Ta=25C) Rank W 0.113 0.134 0.080 0.105 0.145 0.072 0.152 0.056 Rank G 0.180 0.223 0.740 0.735 0.250 0.638 0.219 0.637 0.708 0.292 ! Measurement Uncertainty of the Color Coordinates : 0.01 -1- Nichia STSE-CM2199A 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 ; Resin(Mold) : Leadframe : Epoxy Resin Ag plating Copper Alloy 4.PACKAGING * The LEDs are packed in cardboard boxes after packaging in anti-electrostatic bags. According to the total delivery amount, cardboard boxes will be used to protect the LEDs from mechanical shocks during transportation. Please refer to figure's page. The label on the minimum packing unit bag shows; Part Number, Lot Number, Quantity * The boxes are not water resistant and therefore must be kept away from water and moisture. 5.LOT NUMBER The first six digits number shows lot number. The lot number is composed of the following characters; !"#### ! - Year ( 1 for 2001, 2 for 2002 ) " - Month ( 1 for Jan., 9 for Sep., A for Oct., #### - Nichia's Product Number B for Nov.) -2- Nichia STSE-CM2199A 6.RELIABILITY (1) TEST ITEMS AND RESULTS Test Item Resistance to Soldering Heat Solderability Thermal Shock Temperature Cycle Moisture Resistance Cyclic Terminal Strength (bending test) Terminal Strength (pull test) High Temperature Storage Temperature Humidity Storage Low Temperature Storage Steady State Operating Life Steady State Operating Life of High Humidity Heat Steady State Operating Life of Low Temperature ! Value for one LED device (Single color). Standard Test Method JEITA ED-4701 300 302 JEITA ED-4701 300 303 JEITA ED-4701 300 307 JEITA ED-4701 100 105 JEITA ED-4701 200 203 JEITA ED-4701 400 401 JEITA ED-4701 400 401 JEITA ED-4701 200 201 JEITA ED-4701 100 103 JEITA ED-4701 200 202 Test Conditions Tsld=260 5C, 10sec. 3mm from the base of the epoxy bulb Tsld=235 5C, (using flux) 0C ~ 100C 15sec. 15sec. -40C ~ 25C ~ 100C ~ 25C 30min. 5min. 30min. 5min. 25C ~ 65C ~ -10C 90%RH 24hrs./1cycle Load 5N (0.5kgf) 0 ~ 90 ~ 0 bend 2 times Load 10N (1kgf) 10 1 sec. Ta=100C Ta=60C, RH=90% Ta=-40C ! Ta=25C, Note 1 time 1 time over 95% 100 cycles 100 cycles 10 cycles No noticeable damage No noticeable damage 1000hrs. 1000hrs. 1000hrs. Number of Damaged 0/100 0/100 0/100 0/100 0/100 0/100 0/100 0/100 0/100 0/100 0/100 0/100 0/100 5sec. B,G IF=12mA IF=20mA R R IF=13.0mA 1000hrs. 500hrs. 1000hrs. ! 60C, RH=90%, B,G IF=8.5mA ! Ta=-20C, B,G IF=8.5mA IF=13.0mA R (2) CRITERIA FOR JUDGING THE DAMAGE (Value for one LED device (Single color).) Item Symbol Test Conditions Forward Voltage VF B,G,R IF=20mA U.S.L.*)$ 1.1 Reverse Current IR B,G,R VR=5V U.S.L.*)$ 2.0 Luminous Intensity IV B,G,R IF=20mA L.S.L.**)$ 0.7 *) U.S.L. : Upper Standard Level **) L.S.L. : Lower Standard Level Criteria for Judgement Min. Max. -3- Nichia STSE-CM2199A 7.CAUTIONS (1) Lead Forming * When forming leads, the leads should be bent at a point at least 3mm from the base of the epoxy bulb. Do not use the base of the leadframe as a fulcrum during lead forming. * Lead forming should be done before soldering. * Do not apply any bending stress to the base of the lead. The stress to the base may damage the characteristics or it may break the LEDs. * When mounting the LEDs onto a printed circuit board, the holes on the circuit board should be exactly aligned with the leads of the LEDs. If the LEDs are mounted with stress at the leads, it causes deterioration of the epoxy resin and this will degrade the LEDs. (2) Storage * The LEDs should be stored at 30C or less and 70%RH or less after being shipped from Nichia and the storage life limits are 3 months. If the LEDs are stored for 3 months or more, it can be stored for a year by a sealed container with a nitrogen atmosphere and moisture absorbent material. * The leads are plated with silver. The surface ingredients of leads will be changed by contact with corroded gas etc. And it will cause the problem when soldering LEDs. Precautions must be taken to maintain a clean storing atmosphere. And it is recommended to use LEDs as soon as possible. * Rapid temperature changes makes the moisture into the drop of water. Use storage areas where there is minimal temperature fluctuation. (3) Static Electricity * Static electricity or surge voltage damages the Blue/Green LEDs. It is recommended that a wrist band or an anti-electrostatic glove be used when handling the LEDs. * All devices, equipments and machinery must be properly grounded. It is recommended that measures be taken against surge voltage to the equipment that mounts the LEDs. * When inspecting the final products in which LEDs were assembled, it is recommended to check whether the assembled LEDs are damaged by static electricity or not. It is easy to find static-damaged LEDs by a light-on test or a VF test at a lower current (below 1mA is recommended). * Damaged LEDs will show some unusual characteristics such as the leak current remarkably increases, the forward voltage becomes lower, or the LEDs do not light at the low current. Criteria : (VF > 2.0V at IF=0.5mA) -4- Nichia STSE-CM2199A (4) Soldering Conditions * Nichia LED lead frames are comprised of a silver plated copper alloy. This substance has a low thermal coefficient (easily conducts heat). Careful attention should be paid during soldering. * Solder the LED no closer than 3mm from the base of the epoxy bulb. Soldering beyond the base of the tie bar is recommended. * Recommended soldering conditions Pre-Heat Pre-Heat Time Solder Bath Temperature Dipping Time Dipping Position Dip Soldering 100C Max. 60 seconds Max. 260C Max. 10 seconds Max. No lower than 3 mm from the base of the epoxy bulb. Temperature Soldering Time Position Soldering 300C Max. 3 seconds Max. No closer than 3 mm from the base of the epoxy bulb. * Do not apply any stress to the lead particularly when heated. * The LEDs must not be repositioned after soldering. * After soldering the LEDs, the epoxy bulb should be protected from mechanical shock or vibration until the LEDs return to room temperature. * Direct soldering onto a PC board should be avoided. Mechanical stress to the resin may be caused from warping of the PC board or from the clinching and cutting of the lead frames. When it is absolutely necessary, the LEDs may be mounted in this fashion but the User will assume responsibility for any problems. Direct soldering should only be done after testing has confirmed that no damage, such as wire bond failure or resin deterioration, will occur. Nichia's LEDs should not be soldered directly to double sided PC boards because the heat will deteriorate the epoxy resin. * When it is necessary to clamp the LEDs to prevent soldering failure, it is important to minimize the mechanical stress on the LEDs. * Cut the LED leadframes at room temperature. Cutting the leadframes at high temperatures may cause failure of the LEDs. (5) Heat Generation * Thermal design of the end product is of paramount importance. Please consider the heat generation of the LED when making the system design. The coefficient of temperature increase per input electric power is affected by the thermal resistance of the circuit board and density of LED placement on the board, as well as other components. It is necessary to avoid intense heat generation and operate within the maximum ratings given in this specification. * During operation of the LEDs the total power dissipation of the diode elements (red, green, and blue) within the LEDs must not exceed the maximum power dissipation. * The operating current should be decided after considering the ambient maximum temperature of LEDs. (6) Cleaning * It is recommended that isopropyl alcohol be used as a solvent for cleaning the LEDs. When using other solvents, it should be confirmed beforehand whether the solvents will dissolve the resin or not. Freon solvents should not be used to clean the LEDs because of worldwide regulations. * Do not clean the LEDs by the ultrasonic. When it is absolutely necessary, the influence of ultrasonic cleaning on the LEDs depends on factors such as ultrasonic power and the assembled condition. Before cleaning, a pre-test should be done to confirm whether any damage to the LEDs will occur. -5- Nichia STSE-CM2199A (7) Safety Guideline for Human Eyes * In 1993, the International Electric Committee (IEC) issued a standard concerning laser product safety (IEC 825-1). Since then, this standard has been applied for diffused light sources (LEDs) as well as lasers. In 1998 IEC 60825-1 Edition 1.1 evaluated the magnitude of the light source. In 2001 IEC 60825-1 Amendment 2 converted the laser class into 7 classes for end products. Components are excluded from this system. Products which contain visible LEDs are now classified as class 1. Products containing UV LEDs are class 1M. Products containing LEDs can be classified as class 2 in cases where viewing angles are narrow, optical manipulation intensifies the light, and/or the energy emitted is high. For these systems it is recommended to avoid long term exposure. It is also recommended to follow the IEC regulations regarding safety and labeling of products (8) Others * Care must be taken to ensure that the reverse voltage will not exceed the absolute maximum rating when using the LEDs with matrix drive. * The LEDs described in this brochure are intended to be used for ordinary electronic equipment (such as office equipment, communications equipment, measurement instruments and household appliances). Consult Nichia's sales staff in advance for information on the applications in which exceptional quality and reliability are required, particularly when the failure or malfunction of the LEDs may directly jeopardize life or health (such as for airplanes, aerospace, submersible repeaters, nuclear reactor control systems, automobiles, traffic control equipment, life support systems and safety devices). * User shall not reverse engineer by disassembling or analysis of the LEDs without having prior written consent from Nichia. When defective LEDs are found, the User shall inform Nichia directly before disassembling or analysis. * The formal specifications must be exchanged and signed by both parties before large volume purchase begins. * The appearance and specifications of the product may be modified for improvement without notice. -6- Nichia STSE-CM2199A ICI Chromaticity Diagram 0.9 520 530 0.8 540 510 0.7 550 G 560 0.6 570 500 0.5 580 590 y 0.4 600 610 620 630 0.3 490 R 0.2 0.1 480 W 470 460 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0 x -7- ! Forward Voltage vs. Forward Current 200 Forward Current IFP (mA) 100 50 20 10 5 BLUE GREEN RED ! Forward Current vs. Relative Luminosity (Ta=25C) ! Duty Ratio vs. Allowable Forward Current Allowable Forward Current IFP (mA) (Ta=25C) 6.0 Relative Luminosity (a.u.) 5.0 4.0 3.0 2.0 1.0 0 0 BLUE GREEN RED 300 200 100 50 30 20 10 1 BLUE, GREEN RED (Ta=25C) 1 1.6 2.0 2.4 2.8 3.2 3.6 4.0 4.4 4.8 Forward Voltage VF (V) 20 40 60 80 100 120 Forward Current IFP (mA) 5 10 20 50 100 Duty Ratio (%) ! Ambient Temperature vs. Forward Voltage 4.4 Forward Voltage VF (V) (IFP=20mA) ! Ambient Temperature vs. Relative Luminosity 2.0 Relative Luminosity (a.u.) (IFP=20mA) BLUE GREEN RED ! Ambient Temperature vs. Power Dissipation 140 Power Dissipation PD (mW) 120 100 80 60 40 20 0 0 20 40 60 80 100 Ambient Temperature Ta (C) -8- 4.0 3.6 3.2 2.8 2.4 2.0 BLUE GREEN RED 1.0 0.5 1.6 -40 -20 0 20 40 60 80 100 Ambient Temperature Ta (C) 0.2 -40 -20 0 20 40 60 80 100 Ambient Temperature Ta (C) Nichia Model NSTMxxxxx STSE-CM2199A NICHIA CORPORATION Title No. TYP.CHARACTERISTICS 011210110231 ! Spectrum Relative Emission Intensity (a.u.) (Ta=25C, IF=20mA) BLUE GREEN RED ! Directivity (NSTM515AS) X-X 1 Y-Y (Ta=25C, IF=20mA) Y (Ta=25C, IF=20mA) 1.2 1 0.8 0.6 0.4 0.2 1 X Y X 0.5 Relative Luminosity (a.u.) Relative Luminosity (a.u.) 0.5 BLUE GREEN RED BLUE GREEN RED 0 400 450 500 550 600 650 700 Wavelength (nm) 0 -90 -60 -30 0 30 60 90 Radiation Angle 0 -90 -60 -30 0 30 60 90 Radiation Angle -9- Nichia Model NSTM515AS STSE-CM2199A NICHIA CORPORATION Title No. TYP.CHARACTERISTICS 011210110241 Red Cathode ! 0.5 0.05 Common Anode 1.5MAX. (1.27) Blue Cathode Green Cathode 5.6 -10- 8.3 0.1 0.1 1 12.1 0.5 (3) (3) 24.6 1 ITEM RESIN(MOLD) LENS COLOR LEAD FRAME MATERIALS Epoxy Resin Milky (Diffusion type) Ag Plating Copper Alloy Remark: Bare copper alloy is exposed at tie-bar portion after cutting. The lamps have sharp and hard points that may injure human eyes or fingers etc., so please pay enough care in the handling. 0.4 0.1 1 7.3 5 5.3 Stopper Nichia STSE-CM2199A Model NSTM515AS Unit mm 3/1 Scale Allow 0.2 NICHIA CORPORATION Title No. OUTLINE DIMENSIONS 011120106831 Cardboard NICHIA Anti-electrostatic bag Full Color LED TYPE LOT QTY NSTMxxxxx xxxxxx pcs NICHIA CORPORATION 491OKA,KAMINAKA,ANAN,TOKUSHIMA,JAPAN The quantity is printed on this bag. CAUTION TO ELECTROSTATIC DAMAGE Label NICHIA -11Full Color LED Cardboard TYPE QTY NSTMxxxxx PCS NICHIA CORPORATION 491 OKA, KAMINAKA, ANAN, TOKUSHIMA, JAPAN " Put this label on the cardboard box. Nichia STSE-CM2199A Cardboard box 360!135!215!4t " One box contains 8 bags at maximum. Model NSTMxxxxx NICHIA CORPORATION Title No. PACKING 011120109411 Cardboard Anti-electrostatic bag NICHIA Full Color LED TYPE LOT QTY NSTMxxxxx xxxxxx pcs NICHIA CORPORATION 491OKA,KAMINAKA,ANAN,TOKUSHIMA,JAPAN The quantity is printed on this bag. CAUTION TO ELECTROSTATIC DAMAGE Cardboard box A Label NICHIA Full Color LED TYPE QTY NSTMxxxxx PCS -12Cardboard Cardboard box B 360!135!215!4t " The cardboard box B contains 2 cardboard box A at maximum. NICHIA CORPORATION 491 OKA, KAMINAKA, ANAN, TOKUSHIMA, JAPAN " Put this label on the cardboard box B. Nichia STSE-CM2199A Model NSTMxxxxx NICHIA CORPORATION Title No. PACKING 011120109421 Cardboard Anti-electrostatic bag NICHIA Full Color LED TYPE LOT QTY NSTMxxxxx xxxxxx pcs NICHIA CORPORATION 491OKA,KAMINAKA,ANAN,TOKUSHIMA,JAPAN The quantity is printed on this bag. CAUTION TO ELECTROSTATIC DAMAGE Label -13" One box contains 20 bags at maximum. Cardboard NICHIA Full Color LED TYPE QTY NSTMxxxxx PCS NICHIA CORPORATION 491 OKA, KAMINAKA, ANAN, TOKUSHIMA, JAPAN Cardboard box 425!135!355!4t " Put this label on the cardboard box. Nichia STSE-CM2199A Model NSTMxxxxx NICHIA CORPORATION Title No. PACKING 011120109431 Cardboard NICHIA Anti-electrostatic bag Full Color LED TYPE LOT QTY NSTMxxxxx xxxxxx pcs NICHIA CORPORATION Cardboard box A The quantity is printed on this bag. 491OKA,KAMINAKA,ANAN,TOKUSHIMA,JAPAN CAUTION TO ELECTROSTATIC DAMAGE Label -14Cardboard Cardboard box B 425!135!355!4t NICHIA Full Color LED TYPE QTY NSTMxxxxx PCS NICHIA CORPORATION 491 OKA, KAMINAKA, ANAN, TOKUSHIMA, JAPAN " Put this label on the cardboard box B. Nichia STSE-CM2199A Model NSTMxxxxx NICHIA CORPORATION " The cardboard box B contains 4 cardboard box A at maximum. Title No. PACKING 011120109441 |
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