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| TLME3141 Vishay Telefunken High Intensity SMD LED Color Yellow Type TLME3141 Technology AlInGaP on GaAs Angle of Half Intensity o 60 Description This device has been designed for applications requiring narrow brightness and color selection. The package of the TLME3141 is the P-LCC-2 (equivalent to a size B tantalum capacitor). It consists of a lead frame which is surrounded with a white thermoplast. The reflector inside this package is filled up with clear epoxy. Features D D D D SMD LED with exceptional brightness Luminous intensity categorized Color categorized Compatible with automatic placement equipment 94 8553 D EIA and ICE standard package D Compatible with infrared, vapor phase and wave solder processes according to CECC D Available in 8 mm tape D Low profile package D Non-diffused lens: excellent for coupling to light pipes and backlighting D Low power consumption D Luminous intensity ratio in one packaging unit IVmax/IVmin x 2.0 Applications Automotive: backlighting in dashboards and switches Telecommunication: indicator and backlighting in telephone and fax Indicator and backlight for audio and video equipment Indicator and backlight in office equipment Flat backlight for LCDs, switches and symbols General use Rev. 4, 26-Jan-99 1 (7) TLME3141 Vishay Telefunken Absolute Maximum Ratings Tamb = 25_C, unless otherwise specified TLME3141 Parameter Reverse voltage DC forward current Surge forward current Power dissipation Junction temperature Operating temperature range Storage temperature range Soldering temperature Thermal resistance junction/ambient Test Conditions Tamb 60C tp 10 ms Tamb 60C Symbol VR IF IFSM PV Tj Tamb Tstg Tsd RthJA Value 5 30 0.1 80 100 -40 to +100 -55 to +100 260 400 Unit V mA A mW C C C C K/W t5s mounted on PC board (pad size > 16 mm2) Optical and Electrical Characteristics Tamb = 25_C, unless otherwise specified Yellow (TLME3141 ) Parameter Luminous intensity Dominant wavelength Peak wavelength Angle of half intensity Forward voltage Reverse voltage Junction capacitance Test Conditions IF = 10 mA IF = 10 mA IF = 10 mA IF = 10 mA IF = 20 mA IR = 10 mA VR = 0, f = 1 MHz Type Symbol IV ld lp VF VR Cj Min 40 585 Typ Max 125 592 Unit mcd nm nm deg V V pF 590 60 2 5 15 2.6 Classification Yellow (TLME3141 ) Luminous Intensity (mcd) at 10 mA 585 - 588 40 - 80 63 - 125 U3 V3 Dominant wavelength (nm) at 10 mA 587 - 590 U4 V4 589 - 592 U5 V5 2 (7) Rev. 4, 26-Jan-99 TLME3141 Vishay Telefunken Typical Characteristics (Tamb = 25_C, unless otherwise specified) 125 PV - Power Dissipation ( mW ) 100 75 I F - Forward Current ( mA ) 100 95 10878 100 10 50 25 0 0 20 40 60 80 1 1 1.5 2.0 2.5 3.0 95 10887 Tamb - Ambient Temperature ( C ) VF - Forward Voltage ( V ) Figure 1 Power Dissipation vs. Ambient Temperature 60 IF - Forward Current ( mA ) 50 40 30 20 10 0 0 95 10894 Figure 4 Forward Current vs. Forward Voltage 1.6 I Vrel- Relative Luminous Intensity 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 IF = 10 mA 20 40 60 80 100 95 10880 0 10 20 30 40 50 60 70 80 90 100 Tamb - Ambient Temperature ( C ) Tamb - Ambient Temperature ( C ) Figure 2 Forward Current vs. Ambient Temperature 0 Iv rel - Relative Luminous Intensity 10 20 Figure 5 Rel. Luminous Intensity vs. Ambient Temperature 1000 I V - Luminous Intensity ( mcd ) 30 40 1.0 0.9 0.8 0.7 50 60 70 80 0.6 0.4 0.2 0 0.2 0.4 0.6 100 10 1 1 95 10879 10 IF - Forward Current ( mA ) 100 95 10319 Figure 3 Rel. Luminous Intensity vs. Angular Displacement Figure 6 Luminous Intensity vs. Forward Current Rev. 4, 26-Jan-99 3 (7) TLME3141 Vishay Telefunken 1.2 IF = 10 mA 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 550 560 570 580 590 600 610 620 630 640 650 l - Wavelength ( nm ) 95 10881 Figure 7 Relative Luminous Intensity vs. Wavelength 4 (7) I Vrel- Relative Luminous Intensity Rev. 4, 26-Jan-99 TLME3141 Vishay Telefunken Dimensions in mm 95 11314 Rev. 4, 26-Jan-99 5 (7) TLME3141 Vishay Telefunken PCB Layout in mm 95 10966 Example for labelling of components and packing materials TLHY4441 Type R Light intensity group 3 Color group 6 (7) Rev. 4, 26-Jan-99 TLME3141 Vishay Telefunken Ozone Depleting Substances Policy Statement It is the policy of Vishay Semiconductor GmbH to 1. Meet all present and future national and international statutory requirements. 2. Regularly and continuously improve the performance of our products, processes, distribution and operating systems with respect to their impact on the health and safety of our employees and the public, as well as their impact on the environment. It is particular concern to control or eliminate releases of those substances into the atmosphere which are known as ozone depleting substances ( ODSs ). The Montreal Protocol ( 1987 ) and its London Amendments ( 1990 ) intend to severely restrict the use of ODSs and forbid their use within the next ten years. Various national and international initiatives are pressing for an earlier ban on these substances. Vishay Semiconductor GmbH has been able to use its policy of continuous improvements to eliminate the use of ODSs listed in the following documents. 1. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments respectively 2 . Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental Protection Agency ( EPA ) in the USA 3. Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C ( transitional substances ) respectively. Vishay Semiconductor GmbH can certify that our semiconductors are not manufactured with ozone depleting substances and do not contain such substances. We reserve the right to make changes to improve technical design and may do so without further notice. Parameters can vary in different applications. All operating parameters must be validated for each customer application by the customer. Should the buyer use Vishay-Telefunken products for any unintended or unauthorized application, the buyer shall indemnify Vishay-Telefunken against all claims, costs, damages, and expenses, arising out of, directly or indirectly, any claim of personal damage, injury or death associated with such unintended or unauthorized use. Vishay Semiconductor GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany Telephone: 49 ( 0 ) 7131 67 2831, Fax number: 49 ( 0 ) 7131 67 2423 Rev. 4, 26-Jan-99 7 (7) |
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