EVERLIGHT ELECTRONICS CO., LTD. Technical Data Sheet Mini Top View LEDs 65-21/R7C-AH2K1X/3T Features ․White SMT package. ․Optical indicator. ․Wide viewing angle. ․Soldering methods: IR reflow soldering. ․Available on tape and reel. ․Pb-free ․The product itself will remain within RoHS compliant version. Descriptions The 65-21 series is available in soft orange, green, blue, and yellow. Due to the package design, the LED has wide viewing angle and optimized light coupling by inter reflector. Besides, LED is mounted top down and emits through the PCB. This feature makes the ideal for light pipe application. Applications ․Optical indicators. ․Coupling into light guides. ․Backlighting (LCD, cellular phones, switches, keys, displays, illuminated advertising, general lighting). ․Coupling into light guides; Interior automotive lighting (e.g. dashboard backlighting, etc.). Device Selection Guide Chip Emitted Color Resin Color Dark Red Water Clear Material AlGaInP Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1 Page: 1 of 10 Device No.: DSE-651-276 Prepared date: 30-Apr-2007 Prepared by:Teresa Lee EVERLIGHT ELECTRONICS CO., LTD. 65-21/R7C-AH2K1X/3T Package Outline Dimensions Notes: All dimensions are in millimeters. Tolerances unspecified are ±0.1mm. Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1 Page: 2 of 10 Device No.: DSE-651-276 Prepared date: 30-Apr-2007 Prepared by: Teresa Lee EVERLIGHT ELECTRONICS CO., LTD. 65-21/R7C-AH2K1X/3T Absolute Maximum Ratings (Ta=25℃) Parameter Symbol Rating Unit Reverse Voltage VR 5 V Forward Current IF 25 mA Peak Forward Current (Duty 1/10 @1KHz) IFP 60 mA Power Dissipation Pd 60 mW Electrostatic Discharge(HBM) ESD 2000 V Operating Temperature Topr -40 ~ +85 ℃ Storage Temperature Tstg -40 ~ +90 ℃ Soldering Temperature Tsol Reflow Soldering : 260 ℃ for 10 sec. Hand Soldering : 350 ℃ for 3 sec. Electro-Optical Characteristics (Ta=25℃) Parameter Symbol Min. Typ. Max. Unit Condition Luminous Intensity Iv 3.6 ----- 9.0 mcd IF=2mA Viewing Angle 2θ1/2 ----- 120 ----- deg IF=2mA Peak Wavelength λp ----- 639 ----- nm IF=2mA Dominant Wavelength λd 625.5 ----- 637.5 nm IF=2mA Spectrum Radiation Bandwidth Δλ ----- 20 ----- nm IF=2mA Forward Voltage VF ----- 1.80 2.30 V IF=2mA Reverse Current IR ----- ----- 10 μA VR=5V Notes: 1.Tolerance of Luminous Intensity ±11% 2.Tolerance of Dominant Wavelength ±1nm Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1 Page: 3 of 10 Device No.: DSE-651-276 Prepared date: 30-Apr-2007 Prepared by: Teresa Lee EVERLIGHT ELECTRONICS CO., LTD. 65-21/R7C-AH2K1X/3T Bin Range of Dominant Wavelengths Group A Bin Code Min. Max. E6 625.5 629.5 E7 629.5 633.5 E8 633.5 637.5 Unit Condition nm IF=2mA Unit Condition mcd IF=2mA Bin Range of Luminous Intensity Bin Min Max H2 3.6 4.5 J1 4.5 5.8 J2 5.8 7.2 K1 7.2 9.0 Notes: 1.Tolerance of Luminous Intensity ±11% 2.Tolerance of Dominant Wavelength ±1nm Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1 Page: 4 of 10 Device No.: DSE-651-276 Prepared date: 30-Apr-2007 Prepared by: Teresa Lee EVERLIGHT ELECTRONICS CO., LTD. 65-21/R7C-AH2K1X/3T Typical Electro-Optical Characteristics Curves Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1 Page: 5 of 10 Device No.: DSE-651-276 Prepared date: 30-Apr-2007 Prepared by: Teresa Lee EVERLIGHT ELECTRONICS CO., LTD. 65-21/R7C-AH2K1X/3T Packing specification ˙Label explanation (1) CPN：Customer’s Production Number (2) P/N：Production Number (3) QTY：Packing Quantity (4) CAT：Luminous Intensity Rank (5) HUE：Dom. Wavelength Rank (6) REF：Forward Voltage Rank (7) LOT No：Lot Number RoHS ˙Reel Dimensions 2.2 0.5 178.0 1.0 60.0 1.0 9.0 1.0 12.0 1.0 13.0 0.5 Note：Tolerances unless dimension ±0.1mm. Unit = mm Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1 Page: 6 of 10 Device No.: DSE-651-276 Prepared date: 30-Apr-2007 Prepared by: Teresa Lee EVERLIGHT ELECTRONICS CO., LTD. 65-21/R7C-AH2K1X/3T ˙Carrier Tape Dimensions; Loaded quantity per reel 3000 PCS/reel Note: The tolerances unless mentioned is ±0.1mm ,Unit = mm ˙Moisture Resistant Packaging Label Aluminum moisture-proof bag Desiccant Label Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1 Page: 7 of 10 Device No.: DSE-651-276 Prepared date: 30-Apr-2007 Prepared by: Teresa Lee EVERLIGHT ELECTRONICS CO., LTD. 65-21/R7C-AH2K1X/3T Reliability Test Items and Conditions The reliability of products shall be satisfied with items listed below. Confidence level：90% LTPD：10% No. Items 1 Reflow Soldering Test Condition Test Hours/Cycles Sample Size Ac/Re Temp. : 260℃±5℃ 6 min 22 PCS. 0/1 300 Cycles 22 PCS. 0/1 Min. 5sec. H : +100℃ 15min 2 Temperature Cycle ∫ 5 min L : -40℃ 15min H : +100℃ 5min 3 Thermal Shock ∫ 10 sec L : -10℃ 5min 300 Cycles 22 PCS. 0/1 4 High Temperature Storage Temp. : 100℃ 1000 Hrs. 22 PCS. 0/1 5 Low Temperature Storage Temp. : -40℃ 1000 Hrs. 22 PCS. 0/1 6 DC Operating Life IF = 20 mA 1000 Hrs. 22 PCS. 0/1 7 High Temperature / High Humidity 85℃/ 85%RH 1000 Hrs. 22 PCS. 0/1 Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1 Page: 8 of 10 Device No.: DSE-651-276 Prepared date: 30-Apr-2007 Prepared by: Teresa Lee EVERLIGHT ELECTRONICS CO., LTD. 65-21/R7C-AH2K1X/3T 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: 60±5℃ for 24 hours. 3. Soldering Condition 3.1 Pb-free solder temperature profile 1~5 °C / Sec. 260°C. Max. 10 Sec. Max. 1~5 °C / Sec. Pre-heating 180~200°C 60 Sec. Max. Above 220°C 120 Sec. Max. 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. Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1 Page: 9 of 10 Device No.: DSE-651-276 Prepared date: 30-Apr-2007 Prepared by: Teresa Lee EVERLIGHT ELECTRONICS CO., LTD. 65-21/R7C-AH2K1X/3T 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. EVERLIGHT ELECTRONICS CO., LTD. Office: No 25, Lane 76, Sec 3, Chung Yang Rd, Tucheng, Taipei 236, Taiwan, R.O.C Tel: 886-2-2267-2000, 2267-9936 Fax: 886-2267-6244, 2267-6189, 2267-6306 http://www.everlight.com Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1 Page: 10 of 10 Device No.: DSE-651-276 Prepared date: 30-Apr-2007 Prepared by: Teresa Lee