SMD LED Product Data Sheet LTW-670DS Spec No.: DS22-2004-050 Effective Date: 09/03/2010 Revision: E LITE-ON DCC RELEASE BNS-OD-FC001/A4 LITE-ON Technology Corp. / Optoelectronics No.90,Chien 1 Road, Chung Ho, New Taipei City 23585, Taiwan, R.O.C. Tel: 886-2-2222-6181 Fax: 886-2-2221-1948 / 886-2-2221-0660 http://www.liteon.
LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only Features * * * * * * Package in 8mm tape on 7" diameter reels. Compatible with automatic placement equipment. Compatible with infrared and vapor phase reflow solder process. EIA STD package. I.C. compatible. Meet green product and Pb -free(According t o RoHS) Package Dimensions ＞ Part No. Lens Color Source Color LTW-670DS Yellow InGaN White Notes: 1. All dimensions are in millimeters (inches). 2. Tolerance is ±0.2 mm (.
LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only Absolute Maximum Ratings at Ta=25℃ Parameter LTW-670DS Unit 120 mW 100 mA DC Forward Current 30 mA Reverse Voltage 5 V Power Dissipation Peak Forward Current (1/10 Duty Cycle, 0.
LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only Electrical Optical Characteristics At Ta=25℃ Symbol Part No. LTW- Min. Typ. Max. Unit Test Condition Luminous Intensity IV 670DS 710 1100 1800 mcd IF = 20mA Note 1, 2, 5 Luminous Flux V 670DS 2800 mlm IF = 20mA Note 1, 2, 5 Viewing Angle 2θ1/2 670DS 120 deg Fig.6 Parameter x Chromaticity Coordinates IF = 20mA Note 3, 5 Fig.1 0.31 670DS y 0.30 Forward Voltage VF 670DS Reverse Current IR 670DS 3.0 3.5 3.
LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only Bin Code List IV Spec. Table Luminous Intensity (mcd) at IF = 20mA IV Bin Min. Max. V 710 1120 W 1120 1400 X 1400 1800 Tolerance on each Luminous Intensity bin is +/- 15%. Hue Spec. Table Color bin limits at IF = 20mA Hue Bin A B C D CIE 1931 Chromaticity coordinates x 0.22 0.22 0.26 0.26 y 0.22 0.28 0.31 0.25 x 0.26 0.26 0.29 0.29 y 0.25 0.31 0.33 0.27 x 0.29 0.29 0.32 0.32 y 0.27 0.33 0.35 0.29 x 0.32 0.
LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only 0 .4 4 0 .4 2 0 .4 0 .3 8 0 .3 6 Y -c o o rd in a te 0 .3 4 D 0 .3 2 C 0 .3 B 0 .2 8 A 0 .2 6 0 .2 4 0 .2 2 0 .2 0 .1 8 0 .1 6 0 .1 4 0 .1 8 0 .2 Part No. : LTW-670DS BNS-OD-C131/A4 0 .2 2 0 .2 4 0 .2 6 0 .2 8 0 .3 0 .3 2 X -c o o r d in a te 0 .3 4 Page : 0 .3 6 5 0 .3 8 0 .
LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only Typical Electrical / Optical Characteristics Curves (25C Ambient Temperature Unless Otherwise Noted) Part No.
LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only User Guide Cleaning Do not use unspecified chemical liquid to clean LED they could harm the package. If cleaning is necessary, immerse the LED in ethyl alcohol or isopropyl alcohol at normal temperature for less than one minute. Recommend Printed Circuit Board Attachment Pad Infrared / vapor phase Reflow Soldering Package Dimensions of Tape Note: 1. All dimensions are in millimeters (inches). Part No.
LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only Package Dimensions of Reel Notes: 1. Empty component pockets sealed with top cover tape. 2. 7 inch reel-2000 pieces per reel. 3. Minimum packing quantity is 500 pieces for remainders. 4. The maximum number of consecutive missing lamps is two. 5. In accordance with EIA-481-1-B specifications. Part No.
LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only CAUTIONS 1. Application The LEDs described here are intended to be used for ordinary electronic equipment (such as office equipment, communication equipment and household applications).
LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only Use of a conductive wrist band or anti-electrostatic glove when handling these LEDs. All devices, equipment, and machinery must be properly grounded. Work tables, storage racks, etc. should be properly grounded. Use ion blower to neutralize the static charge which might have built up on surface of the LED’s plastic lens as a result of friction between LEDs during storage and handling.
LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only 9. Suggested Checking List Training and Certification 1. Everyone working in a static-safe area is ESD-certified? 2. Training records kept and re-certification dates monitored? Static-Safe Workstation & Work Areas 1. Static-safe workstation or work-areas have ESD signs? 2. All surfaces and objects at all static-safe workstation and within 1 ft measure less than 100V? 3. All ionizer activated, positioned towards the units? 4.
