SMD LED Product Data Sheet LTST-C191TBKT Spec No.: DS22-2000-230 Effective Date: 08/24/2011 Revision: I 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. * Extra Thin (0.55H mm) Chip LED. * Ultra Bright InGaN chip LED. * 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 Source Color LTST-C191TBKT Water Clear InGaN Blue Notes: 1. All dimensions are in millimeters (inches). 2. Tolerance is ± 0.10 mm (.
LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only Absolute Maximum Ratings At Parameter Ta=25℃ LTST-C191TBKT Unit Power Dissipation 76 mW Peak Forward Current (1/10 Duty Cycle, 0.1ms Pulse Width) 100 mA DC Forward Current 20 mA Operating Temperature Range -20°C to + 80°C Storage Temperature Range -30°C to + 100°C Infrared Soldering Condition 260°C For 10 Seconds Part No.
LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only Suggestion Profile: Suggestion IR Reflow Profile For Pb Free Process Part No.
LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only Electrical Optical Characteristics Parameter Symbol Luminous Intensity At Ta=25℃ Part No. LTST- Min. Typ. Max. Unit Test Condition 28.0 - 180.0 mcd IF = 20mA Note 1 IV C191TBKT 2θ1/2 C191TBKT 130 deg Note 2 (Fig.6) Peak Emission Wavelength λP C191TBKT 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 2.80 3.00 D8 3.00 3.20 D9 3.20 3.40 D10 3.40 3.60 D11 3.60 3.80 Tolerance on each Forward Voltage bin is +/-0.1 volt Luminous Intensity Unit : mcd @20mA Bin Code Min. Max. N 28.0 45.0 P 45.0 71.0 Q 71.0 112.0 R 112.0 180 Tolerance on each Intensity bin is +/-15% 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 (25 C Part Electrical Ambient No.
LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only Cleaning Do not use unspecified chemical liquid to clean LED they could harm the package. If clean is necessary, immerse the LED in ethyl alcohol or in isopropyl alcohol at normal tempe rature for less one minute. Suggest Soldering Pad Dimensions Package Dimensions Of Tape And Reel Notes: 1. All dimensions are in millimeters (inches). Part No.
LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only Notes: 1. Empty component pockets sealed with top cover tape. 2. 7 inch reel-5000 pieces per reel. 3. Minimum packing quantity is 500 pcs for remainders. 4. The maximum number of consecutive missing lamps is two. 5. In accordance with ANSI/EIA 481-1-A-1994 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 resist or be incorporated in the drive circuit, in series with each LED as shown in Circuit A below. Circuit model A Circuit model B LED LED (A) Recommended circuit.
LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only 7.
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.
