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TLHB5401 Dataheets PDF



Part Number TLHB5401
Manufacturers Vishay Telefunken
Logo Vishay Telefunken
Description High Efficiency Blue LED/ 5 mm Tinted Diffused Package
Datasheet TLHB5401 DatasheetTLHB5401 Datasheet (PDF)

TLHB540. Vishay Telefunken High Efficiency Blue LED, ø 5 mm Tinted Diffused Package Color Blue Type TLHB540. Technology GaN on SiC Angle of Half Intensity ±ö 30° Description This device has been redesigned in 1998 replacing SiC by GaN technology to meet the increasing demand for high efficiency blue LEDs. It is housed in a 5 mm tinted diffused plastic package. All LEDs are categorized in luminous intensity groups. That allows users to assemble LEDs with uniform appearance. Features D D D D D .

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TLHB540. Vishay Telefunken High Efficiency Blue LED, ø 5 mm Tinted Diffused Package Color Blue Type TLHB540. Technology GaN on SiC Angle of Half Intensity ±ö 30° Description This device has been redesigned in 1998 replacing SiC by GaN technology to meet the increasing demand for high efficiency blue LEDs. It is housed in a 5 mm tinted diffused plastic package. All LEDs are categorized in luminous intensity groups. That allows users to assemble LEDs with uniform appearance. Features D D D D D D D GaN on SiC technology Standard ø 5 mm T-1 3/4 package Small mechanical tolerances Wide viewing angle Very high intensity Luminous intensity categorized ESD class 1 96 11505 Applications Status lights OFF / ON indicator Background illumination Readout lights Maintenance lights Legend light Document Number 83019 Rev. A1, 04-Feb-99 www.vishay.de • FaxBack +1-408-970-5600 1 (5) TLHB540. Vishay Telefunken Absolute Maximum Ratings Tamb = 25_C, unless otherwise specified TLHB540. 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 ≤ 65°C tp ≤ 10 ms Tamb ≤ 65°C Symbol VR IF IFSM PV Tj Tamb Tstg Tsd RthJA Value 5 20 0.1 100 100 –40 to +100 –40 to +100 260 350 Unit V mA A mW °C °C °C °C K/W t ≤ 5 s, 2 mm from body Optical and Electrical Characteristics Tamb = 25_C, unless otherwise specified Blue (TLHB540. ) Parameter Luminous intensity y Dominant wavelength Peak wavelength Angle of half intensity Forward voltage Reverse voltage Test Conditions IF = 20 mA IF = 10 mA IF = 10 mA IF = 10 mA IF = 20 mA IR = 10 mA Type TLHB5400 TLHB5401 Symbol IV IV ld lp ϕ VF VR Min 6.3 10 Typ 15 466 428 ±30 3.9 5 Max 32 Unit mcd mcd nm nm deg V V 4.5 Typical Characteristics (Tamb = 25_C, unless otherwise specified) 125 PV – Power Dissipation ( mW ) IF – Forward Current ( mA ) 100 15884 60 50 40 30 20 10 0 0 20 40 60 80 0 20 40 60 80 100 Tamb – Ambient Temperature ( °C ) Tamb – Ambient Temperature ( °C ) 100 75 50 25 0 95 10918 Figure 1 Power Dissipation vs. Ambient Temperature Figure 2 www.vishay.de • FaxBack +1-408-970-5600 2 (5) Document Number 83019 Rev. A1, 04-Feb-99 TLHB540. Vishay Telefunken 0° Iv rel – Relative Luminous Intensity 10 ° 20 ° 30° I Vrel– Relative Luminous Intensity 10.00 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 1.00 0.10 0.01 1 15848 10 IF – Forward Current ( mA ) 100 95 10042 Figure 3 Rel. Luminous Intensity vs. Angular Displacement 100 Figure 6 Relative Luminous Intensity vs. Forward Current 120 I Vrel – Relative Luminous Intensity (%) IF = 10 mA 100 80 60 40 20 0 350 I F – Forward Current ( mA ) 10 1 0 15846 1 2 3 4 5 6 7 8 15849 400 450 500 550 600 VF – Forward Voltage ( V ) l – Wavelength ( nm ) 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 –10 0 10 20 30 40 50 60 70 80 90 100 15847 Figure 7 Relative Luminous Intensity vs. Wavelength IF = 10 mA Tamb – Ambient Temperature ( °C ) Figure 5 Rel. Luminous Intensity vs. Ambient Temperature Document Number 83019 Rev. A1, 04-Feb-99 www.vishay.de • FaxBack +1-408-970-5600 3 (5) TLHB540. Vishay Telefunken Dimensions in mm 95 10916 www.vishay.de • FaxBack +1-408-970-5600 4 (5) Document Number 83019 Rev. A1, 04-Feb-99 TLHB540. 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 .


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