TLHE4900

TLHE4900 Vishay Semiconductors High Intensity LED in ∅ 3 mm Clear Package FEATURES • • • • • • • • 19222 DESCRIPTION This device has been designed to meet the increasing demand for AlInGaP technology. It is housed in a 3 mm clear plastic package. The small viewing angle of these devices provides a high brightness. All packing units are categorized in luminous intensity and color groups. That allows users to assemble LEDs with uniform appearance. AlInGaP technology Standard ∅ 3 mm (T-1) package Small mechanical tolerances Suitable for DC and high peak current Very small viewing angle Very high intensity Luminous intensity color categorized Lead (Pb)-free device APPLICATIONS • Status lights • OFF/ON indicator • Background illumination • Readout lights • Maintenance lights • Legend light PRODUCT GROUP AND PACKAGE DATA • Product group: LED • Package: 3 mm • Product series: standard • Angle of half intensity: ± 16° PARTS TABLE PART COLOR, LUMINOUS INTENSITY TECHNOLOGY Yellow, IV > 66 mcd AllnGaP on GaAs TLHE4900 ABSOLUTE MAXIMUM RATINGS1) TLHE4900 PARAMETER TEST CONDITION Reverse voltage DC Forward current Surge forward current Power dissipation UNIT 5 V mA IF 30 tp ≤ 10 μs IFSM 0.1 A Tamb ≤ 60 °C PV 80 mW Operating temperature range Storage temperature range t ≤ 5 s, 2 mm from body Thermal resistance junction/ ambient VALUE VR Tamb ≤ 60 °C Junction temperature Soldering temperature SYMBOL Tj 100 °C Tamb - 40 to + 100 °C Tstg - 55 to + 100 °C Tsd 260 °C RthJA 400 K/W Note: 1) T amb = 25 °C, unless otherwise specified Document Number 83023 Rev. 1.6, 20-Sep-07 www.vishay.com 1 TLHE4900 Vishay Semiconductors OPTICAL AND ELECTRICAL CHARACTERISTICS1) TLHE4900, YELLOW TEST CONDITION SYMBOL MIN TYP. Luminous intensity 2) PARAMETER IF = 10 mA IV 66 300 Dominant wavelength IF = 10 mA λd 581 588 MAX UNIT mcd 594 nm Peak wavelength IF = 10 mA λp 590 nm Angle of half intensity IF = 10 mA ϕ ± 16 deg Forward voltage IF = 20 mA VF Reverse voltage IR = 10 μA VR VR = 0, f = 1 MHz Cj Junction capacitance 1.9 2.6 V 5 V 15 pF Note: 1) T amb = 25 °C, unless otherwise specified 2) in one packing Unit IVmin/IVmax ≤ 0.5 TYPICAL CHARACTERISTICS Tamb = 25 °C, unless otherwise specified 0° I v rel - Relative Luminous Intensity PV - Power Dissipation (mW) 125 100 75 50 25 10° 20° 30° 40° 1.0 0.9 50° 0.8 60° 70° 0.7 80° 0 0 20 40 60 80 100 T amb - Ambient Temperature (°C) 95 10887 0.6 Figure 1. Power Dissipation vs. Ambient Temperature 0.2 0 0.2 0.4 0.6 Figure 3. Rel. Luminous Intensity vs. Angular Displacement 60 100 50 IF - Forward Current (mA) I F - Forward Current (mA) 0.4 95 10044 40 30 20 10 10 1 0 0 95 10894 20 40 60 80 100 T amb - Ambient Temperature (°C) Figure 2. Forward Current vs. Ambient Temperature for InGaN www.vishay.com 2 1.0 95 10878 1.5 2.0 2.5 3.0 VF - Forward Voltage (V) Figure 4. Forward Current vs. Forward Voltage Document Number 83023 Rev. 1.6, 20-Sep-07 TLHE4900 Vishay Semiconductors 10 1.4 IV rel - Relative Luminous Intensity IV rel - Relative Luminous Intensity 1.6 IF = 20 mA 1.2 1.0 0.8 0.6 0.4 0.2 1 0.1 0.0 0.01 0 10 20 30 40 50 60 70 80 90 100 1 Tamb - Ambient Temperature (°C) 95 10880 96 11588 Figure 5. Rel. Luminous Intensity vs. Ambient Temperature 1.2 1.8 IV rel - Relative Luminous Intensity IV rel - Relative Luminous Intensity 100 Figure 7. Relative Luminous Intensity vs. Forward Current 2.0 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 96 11589 10 IF - Forward Current (mA) 1 2 5 1 0.5 0.2 10 20 0.1 0.05 50 IF (mA) 0.02 tP/T Figure 6. Rel. Lumin. Intensity vs. Forw. Current/Duty Cycle 1.1 IF = 20 mA 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 550 560 570 580 590 600 610 620 630 640 650 95 10881 λ - Wavelength (nm) Figure 8. Relative Intensity vs. Wavelength PACKAGE DIMENSIONS in millimeters 95 10914 Document Number 83023 Rev. 1.6, 20-Sep-07 www.vishay.com 3 TLHE4900 Vishay Semiconductors 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 Semiconductors products for any unintended or unauthorized application, the buyer shall indemnify Vishay Semiconductors 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 www.vishay.com 4 Document Number 83023 Rev. 1.6, 20-Sep-07 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1