TLDR4900, TLDR4901 www.vishay.com Vishay Semiconductors High Intensity LED in Ø 3 mm Clear Package FEATURES • Exceptional brightness • Very high intensity even at low drive currents • Small viewing angle • Low forward voltage • 3 mm (T-1) untinted non-diffused package • Deep red color • Categorized for luminous intensity 19220 • Outstanding material efficiency • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 DESCRIPTION This LED contains the double heterojunction (DH) GaAlAs on GaAs technology. APPLICATIONS This deep red LED can be utilized over a wide range of drive current. It can be DC or pulse driven to achieve desired light output. • Battery powered equipment • Bright ambient lighting conditions • Indoor and outdoor information displays • Portable equipment The device is available in a clear 3 mm package. • Telecommunication indicators PRODUCT GROUP AND PACKAGE DATA • General use • Product group: LED • Package: 3 mm • Product series: standard • Angle of half intensity: ± 16° PARTS TABLE PART COLOR LUMINOUS INTENSITY (mcd) MIN. TYP. MAX. at IF (mA) WAVELENGTH (nm) MIN. TYP. MAX. at IF (mA) FORWARD VOLTAGE (V) MIN. TYP. MAX. at IF (mA) TECHNOLOGY TLDR4900 Red 63 200 - 20 - 648 - 20 - 1.8 2.2 20 GaAIAs on GaAs TLDR4901 Red 63 - 200 20 - 648 - 20 - 1.8 2.2 20 GaAIAs on GaAs ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified) TLDR490. PARAMETER SYMBOL VALUE Reverse voltage TEST CONDITION VR 6 UNIT V DC forward current IF 50 mA tp ≤ 10 μs IFSM 1 A Tamb ≤ 60 °C PV 100 mW Tj 100 °C Operating temperature range Tamb -40 to +100 °C Storage temperature range Tstg -55 to +100 °C Tsd 260 °C RthJA 400 K/W Surge forward current Power dissipation Junction temperature Soldering temperature Thermal resistance junction/ambient Rev. 1.8, 10-Dec-15 t ≤ 5 s, 2 mm from body Document Number: 83002 1 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 TLDR4900, TLDR4901 www.vishay.com Vishay Semiconductors OPTICAL AND ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) TLDR490., RED PARAMETER TEST CONDITION PART SYMBOL MIN TYP. MAX TLDR4900 IV 63 200 - UNIT mcd TLDR4901 IV 63 - 200 mcd Luminous intensity (1) IF = 20 mA Luminous intensity IF = 1 mA IV - 8 - mcd Dominant wavelength IF = 20 mA λd - 648 - nm Peak wavelength IF = 20 mA λp - 650 - nm Spectral line half width IF = 20 mA Δλ - 20 - nm Angle of half intensity IF = 20 mA ϕ - ± 16 - deg Forward voltage IF = 20 mA VF - 1.8 2.2 V Reverse current VR = 6 V IR - - 10 μA VR = 0 V, f = 1 MHz Cj - 30 - pF Junction capacitance Note • In one packing unit IVminx./IVmax. ≤ 0.5. LUMINOUS INTENSITY CLASSIFICATION GROUP LIGHT INTENSITY (mcd) STANDARD MIN. MAX. V 63 125 W 100 200 X 130 260 Y 180 360 Z 240 480 Note • Luminous intensity is tested at a current pulse duration of 25 ms. These type numbers represent the order groups which include only a few brightness groups. Only one group will be shipped on each reel (there will be no mixing of two groups on each reel). In order to ensure availability, single brightness groups are not be orderable. In a similar manner for colors where wavelength groups are measured and binned, single wavelength groups will be shipped on any one reel. In order to ensure availability, single wavelength groups are not be orderable. TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) 10 000 Tamb ≤ 65 °C 50 1000 I F - Forward Current (mA) IF - Forward Current (mA) 60 40 30 20 10 0 0 95 10095 20 40 60 80 100 Tamb - Ambient Temperature (°C) Fig. 1 - Forward Current vs. Ambient Temperature for InGaN Rev. 1.8, 10-Dec-15 t p /T= 0.01 0.02 0.05 100 1 10 1 0.01 95 10047 0.5 0.1 0.2 0.1 1 10 100 t p - Pulse Length (ms) Fig. 2 - Forward Current vs. Pulse Length Document Number: 83002 2 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 TLDR4900, TLDR4901 www.vishay.com 10° 20° 2.4 30° 40° 1.0 0.9 50° 0.8 60° 70° 0.7 80° red IV rel - Relative Luminous Intensity IV rel - Relative Luminous Intensity 0° Vishay Semiconductors 2.0 1.6 1.2 0.8 0.4 IFAV = 10 mA, const. 0 0.6 0.4 0.2 0 0.2 0.4 0.6 95 10044 95 10262 Fig. 3 - Relative Luminous Intensity vs. Angular Displacement 50 100 200 500 0.5 0.2 0.1 0.05 0.02 IF (mA) tP/T 10 IV rel - Relative Luminous Intensity red IF - Forward Current (mA) 20 1 Fig. 6 - Relative Luminous Intensity vs. Forward Current/Duty Cycle 100 10 1 1.5 2 2.5 3 VF - Forward Voltage (V) 95 10014 red 1 0.1 0.01 0.1 1 1 10 100 IF - Forward Current (mA) 95 10016 Fig. 4 - Forward Current vs. Forward Voltage Fig. 7 - Relative Luminous Intensity vs. Forward Current 2.0 1.2 red Irel - Relative Luminous Intensity IV rel - Relative Luminous Intensity 10 1.6 1.2 0.8 0.4 0 0 95 10015 20 40 60 80 100 Tamb - Ambient Temperature (°C) Fig. 5 - Relative Luminous Intensity vs. Ambient Temperature Rev. 1.8, 10-Dec-15 red 1.0 0.8 0.6 0.4 0.2 0 600 95 10018 620 640 660 680 700 - Wavelength (nm) Fig. 8 - Relative Intensity vs. Wavelength Document Number: 83002 3 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 TLDR4900, TLDR4901 www.vishay.com Vishay Semiconductors PACKAGE DIMENSIONS in millimeters A < 0.6 (2.8) 3.4 ± 0.15 R1.4 (sphere) AREA NOT PLANE 6.1 ± 0.3 34.7 ± 0.5 4.4 ± 0.3 3.2 ± 0.15 C Ø 2.9 ± 0.1 + 0.15 1.5 ± 0.5 + 0.2 0.5 - 0.1 2.54 nom. 0.4 - 0.05 technical drawings according to DIN specifications Drawing-No.: 6.544-5264.02-4 Issue: 3; 28.07.14 Rev. 1.8, 10-Dec-15 Document Number: 83002 4 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Legal Disclaimer Notice www.vishay.com Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. 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We confirm that all the products identified as being compliant to IEC 61249-2-21 conform to JEDEC JS709A standards. Revision: 02-Oct-12 1 Document Number: 91000