SMD B 17-21VGC/TR8 Features Package in 8mm tape on 7diameter reel. Compatible with automatic placement equipment. Compatible with infrared and vapor phase reflow solder process. Mono-color type. Pb-free. The product itself will remain within RoHS compliant version. Description The 17-21 SMD LED is much smaller than lead frame type components, thus enable smaller board size, higher packing density, reduced storage space and finally smaller equipment to be obtained. Besides, lightweight makes them ideal for miniature applications. etc. Applications Backlighting in dashboard and switch. Telecommunication: indicator and backlighting in telephone and fax. Flat backlight for LCD, switch and symbol. General use. 1 Copyright (c) 2010, Everlight All Rights Reserved. Release Date : 14-Dec.2012. Issue No: DSE-0009097 Rev.1 www.everlight.com DATASHEET SMD B 17-21VGC/TR8 Device Selection Guide Chip Materials GaP Emitted Color Resin Color Yellow Green Water Clear Absolute Maximum Ratings (Ta=25) Parameter Symbol Rating Unit Reverse Voltage VR 5 V Forward Current IF 30 mA IFP 60 mA Power Dissipation Pd 100 mW Electrostatic Discharge ESDHBM 2000 V Operating Temperature Topr -40 ~ +85 Storage Temperature Tstg -40 ~ +90 Soldering Temperature Tsol eak Forward Current (Duty 1/10 @1KHz) 2 Reflow Soldering : 260 for 10 sec. Hand Soldering : 350 for 3 sec. Copyright (c) 2010, Everlight All Rights Reserved. Release Date : 14-Dec-2012. Issue No: DSE-0009097 Rev.1 www.everlight.com DATASHEET SMD B 17-21VGC/TR8 Electro-Optical Characteristics (Ta=25) Parameter Luminous Intensity Viewing Angle Peak Symbol Min. Typ. Max. Unit Iv 6.0 10 ------ mcd 21/2 ----- 140 ----- deg p ----- 570 ----- nm Condition Wavelength IF=20mA Dominant Wavelength d ----- 571 ----- nm ----- 30 ----- nm VF 1.7 2.1 2.4 V IR ----- ----- 10 A Spectrum Radiation Bandwidth Forward Voltage Reverse Current 3 Copyright (c) 2010, Everlight All Rights Reserved. Release Date : 14-Dec-2012. Issue No: DSE-0009097 Rev.1 VR=5V www.everlight.com DATASHEET SMD B 17-21VGC/TR8 Typical Electro-Optical Characteristics Curves 4 Copyright (c) 2010, Everlight All Rights Reserved. Release Date : 14-Dec-2012. Issue No: DSE-0009097 Rev.1 www.everlight.com DATASHEET SMD B 17-21VGC/TR8 Package Dimension Suggested pad dimension is just for reference only. Please modify the pad dimension based on individual need. Note: Tolerances unless mentioned 0.1mm. Unit = mm 5 Copyright (c) 2010, Everlight All Rights Reserved. Release Date : 14-Dec-2012. Issue No: DSE-0009097 Rev.1 www.everlight.com DATASHEET SMD B 17-21VGC/TR8 Label Explanation Pb EVERLIGHT CPN : P N : XXXXXXXXXXXXX RoHS XXXXXXXXXXXXX CAT : XXX HUE : XXX REF : XXX QTY : XXX CPN: Customer's Product Number P/N: Product Number QTY: Packing Quantity CAT: Luminous Intensity Rank HUE: Chromaticity Coordinates & Dom. Wavelength Rank REF: Forward Voltage Rank LOT No: Lot Number LOT NO : XXXXXXXXXX Reference : XXXXXXXX MADE IN TAIWAN Reel Dimensions Note: The tolerances unless mentioned is 0.1mm ,Unit = mm 6 Copyright (c) 2010, Everlight All Rights Reserved. Release Date : 14-Dec-2012. Issue No: DSE-0009097 Rev.1 www.everlight.com DATASHEET SMD B 17-21VGC/TR8 Carrier Tape Dimensions: Loaded quantity 3000 PCS per reel Note: The tolerances unless mentioned is 0.1mm ,Unit = mm Moisture Resistant Packaging Label 7 Aluminum moisture-proof bag Desiccant Label Copyright (c) 2010, Everlight All Rights Reserved. Release Date : 14-Dec-2012. Issue No: DSE-0009097 Rev.1 www.everlight.com DATASHEET SMD B 17-21VGC/TR8 Precautions For Use 1. Over-current-proof Customer must apply resistors for protection, otherwise slight voltage shift will cause big current change ( Burn out will happen ). 2. Storage 2.1 Do not open moisture proof bag before the products are ready to use. 2.2 Before opening the package: The LEDs should be kept at 30 or less and 90%RH or less. 2.3 After opening the package: The LED's floor life is 1 year under 30 or less and 60% RH or less. If unused LEDs remain, it should be stored in moisture proof packages. 2.4 If the moisture absorbent material (silica gel) has faded away or the LEDs have exceeded the storage time, baking treatment should be performed using the following conditions. Baking treatment : 605 for 24 hours. 3. Soldering Condition 3.1 Pb-free solder temperature profile 260C Max. 10sec. Max. Above255C 30sec.Max. 3C/sec.Max. 6C/sec.Max. Pre-heating Above 217C 60~150sec. 150~200C 60~120sec. 3.2 Reflow soldering should not be done more than two times. 3.3 When soldering, do not put stress on the LEDs during heating. 3.4 After soldering, do not warp the circuit board. 4.Soldering Iron Each terminal is to go to the tip of soldering iron temperature less than 350 for 3 seconds within once in less than the soldering iron capacity 25W. Leave two seconds and more intervals, and do soldering of each terminal. Be careful because the damage of the product is often started at the time of the hand solder. 5.Repairing Repair should not be done after the LEDs have been soldered. When repairing is unavoidable, a double-head soldering iron should be used (as below figure). It should be confirmed beforehand whether the characteristics of the LEDs will or will not be damaged by repairing. 8 Copyright (c) 2010, Everlight All Rights Reserved. Release Date : 14-Dec-2012. Issue No: DSE-0009097 Rev.1 www.everlight.com DATASHEET SMD B 17-21VGC/TR8 Application Restrictions High reliability applications such as military/aerospace, automotive safety/security systems, and medical equipment may require different product. If you have any concerns, please contact Everlight before using this product in your application. This specification guarantees the quality and performance of the product as an individual component. Do not use this product beyond the specification described in this document. 9 Copyright (c) 2010, Everlight All Rights Reserved. Release Date : 14-Dec-2012. Issue No: DSE-0009097 Rev.1 www.everlight.com