SMD LED Product Data Sheet LTST-108TBKT Spec No.: DS22-2011-0330 Effective Date: 09/11/2014 Revision: B 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 * * * * * * Meet ROHS, Green Product. Package in 8mm tape on 7” diameter reels. EIA STD package. I.C. compatible. Compatible with automatic placement equipment. Compatible with infrared reflow solder process. Package Dimensions Part No. Lens Color Source Color LTST-108TBKT Water clear InGaN Blue Notes: 1. All dimensions are in millimeters (inches). 2. Tolerance is ±0.1 mm (.004") unless otherwise noted. Part No.
LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only Absolute Maximum Ratings at Ta=25℃ Parameter LTST-108TBKT Unit 80 mW (1/10 Duty Cycle, 0.1ms Pulse Width) 100 mA DC Forward Current 20 mA Operating Temperature Range -40℃ to + 85℃ Storage Temperature Range -40℃ to +100℃ Power Dissipation Peak Forward Current Suggest IR Reflow Condition : IR-Reflow Soldering Profile for lead free soldering (Acc. to J-STD-020B) Part No.
LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only Electrical Optical Characteristics At Ta=25℃ Symbol Part No. LTST- Min. Typ. Max. Unit Test Condition IV 108TBKT 112.0 - 280.0 mcd IF = 20mA Note 1 Viewing Angle 2θ1/2 108TBKT - 110 - deg Note 2 (Fig.5) Peak Emission Wavelength P 108TBKT - 468 - nm Measurement @Peak (Fig.
LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only Bin Code List Forward Voltage Unit: V @20mA Bin Code Min. Max. D7 2.8 3.0 D8 3.0 3.2 D9 3.2 3.4 D10 3.4 3.6 D11 3.6 3.8 Tolerance on each Forward Voltage bin is +/-0.1 volt Luminous Intensity Unit : mcd @20mA Bin Code Min. Max. R1 112.0 140.0 R2 140.0 180.0 S1 180.0 224.0 S2 224.0 280.0 Tolerance on each Intensity bin is +/-11% Dominant Wavelength Unit : nm @20mA Bin Code Min. Max. AC 465.0 470.0 AD 470.
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 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 ANSI/EIA 481 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 5. Drive Method An LED is a current-operated device. In order to ensure intensity uniformity on multiple LEDs connected in parallel in an application, it is recommended that a current limiting resistor be incorporated in the drive circuit, in series with each LED as shown in Circuit A below. Circuit model A LED Circuit model B LED (A) Recommended circuit.
LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only 7. Reliability Test No. Test item 1 Resistance to soldering heat Test condition Reference standard Tsld = 260℃, 10sec.
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.
