TLHA44R1S2 www.vishay.com Vishay Semiconductors High Efficiency LED, Ø 3 mm Tinted Total Diffused Package FEATURES • AlInGaP technology • Standard Ø 3 (T-1) package • Small mechanical tolerances • Suitable for DC and high peak current • Wide viewing angle • Very high intensity 19220 • Luminous intensity categorized DESCRIPTION • ESD-withstand voltage: up to 2 kV HBM according to JESD22-A114-B The TLHA44.. series was developed for applications which need a very wide radiation angle like backlighting, general indicating and lighting purposes. • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 It is housed in a 3 mm tinted total diffused plastic package. The wide viewing angle of these devices provides a high on-off contrast. APPLICATIONS All LEDs are categorized in luminous intensity groups. • Off / on indicator • Status lights • Background illumination PRODUCT GROUP AND PACKAGE DATA • Readout lights • Product group: LED • Maintenance lights • Package: 3 mm • Legend light • Product series: standard • Angle of half intensity: ± 30° PARTS TABLE PART COLOR LUMINOUS INTENSITY (mcd) MIN. WAVELENGTH (nm) at IF (mA) TYP. MAX. FORWARD VOLTAGE (V) at IF (mA) MIN. at IF (mA) TECHNOLOGY MIN. TYP. MAX. TLHA44R1S2 Amber 112 - 280 20 612 617 625 20 - TYP. MAX. 2 2.6 20 AlInGaP on GaAs TLHA44R1S2-ASZ Amber 112 - 280 20 612 617 625 20 - 2 2.6 20 AlInGaP on GaAs ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified) TLHA44R1S2 PARAMETER TEST CONDITION SYMBOL VALUE VR 5 V Tamb ≤ 60 °C IF 30 mA tp ≤ 10 μs IFSM 0.5 A Tamb ≤ 60 °C PV 80 mW Reverse voltage DC forward current Surge forward current Power dissipation Junction temperature UNIT 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 Soldering temperature Thermal resistance junction/ambient Rev. 1.4, 16-Mar-15 t ≤ 5 s, 2 mm from body Document Number: 83376 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 TLHA44R1S2 www.vishay.com Vishay Semiconductors OPTICAL AND ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) TLHA44R1S2, AMBER TEST CONDITION PART SYMBOL MIN. TYP. MAX. UNIT Luminous intensity (1) PARAMETER IF = 20 mA TLHA44R1S2 IV 112 - 280 mcd Dominant wavelength IF = 20 mA λd 612 617 625 nm Peak wavelength IF = 20 mA λp - 624 - nm deg Angle of half intensity IF = 20 mA ϕ - ± 30 - Forward voltage IF = 20 mA VF - 2 2.6 V Reverse voltage IR = 10 μA VR 5 - - V Cj - 15 - pF Junction capacitance VR = 0 V, f = 1 MHz Note (1) In one packing unit I Vmin./IVmax. ≤ 0.5. LUMINOUS INTENSITY CLASSIFICATION GROUP LIGHT INTENSITY (mcd) STANDARD MIN. MAX. R1 112 140 R2 140 180 S1 180 224 S2 224 280 Note • Luminous intensity is tested at a current pulse duration of 25 ms and an accuracy of ± 11 %. These type numbers represent the order groups which include only a few brightness groups. Only one group will be shipped on each bag (there will be no mixing of two groups on each bag). In order to ensure availability, single brightness groups will 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 bag. In order to ensure availability, single wavelength groups will not be orderable. TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) 60 1000.00 I FM - Forward Current (mA) IF - Forward Current (mA) tp /T = 0.01 50 40 30 20 10 0 0 95 10905 20 40 60 80 100 Tamb - Ambient Temperature (°C) Fig. 1 - Forward Current vs. Ambient Temperature Rev. 1.4, 16-Mar-15 0.02 0.05 0.1 100.00 0.2 0.5 1 10.00 0.01 16622 0.10 1.00 10.00 100.00 tp - Pulse Length (ms) Fig. 2 - Forward Current vs. Pulse Length Document Number: 83376 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 TLHA44R1S2 www.vishay.com 10° 20° 10 30° 40° 1.0 0.9 50° 0.8 60° 70° 0.7 80° IV rel - Relative Luminous Intensity IV rel - Relative Luminous Intensity 0° Vishay Semiconductors red 1 0.1 0.01 0.6 0.4 0.2 0 0.2 0.4 1 0.6 95 10042 19113 Fig. 3 - Relative Luminous Intensity vs. Angular Displacement 100 Fig. 6 - Relative Luminous Intensity vs. Forward Current 100 1.2 Irel. - Relative Luminous Intensity IF - Forward Current (mA) 10 IF - Forward Current (mA) 10 1 1 95 10878 1.5 2 2.5 3 VF - Forward Voltage (V) Fig. 4 - Forward Current vs. Forward Voltage red 1.0 0.8 0.6 0.4 0.2 0.0 570 16007 590 610 630 650 670 λ- Wavelength (nm) Fig. 7 - Relative Intensity vs. Wavelength IVrel - Relative Luminous Intensity 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 0 16618 10 20 30 40 50 60 70 80 90 100 Tamb - Ambient Temperature (°C) Fig. 5 - Relative Luminous Intensity vs. Ambient Temperature Rev. 1.4, 16-Mar-15 Document Number: 83376 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 TLHA44R1S2 www.vishay.com Vishay Semiconductors PACKAGE DIMENSIONS in millimeters C Ø 3.2 ± 0.15 A AREA NOT PLANE 5.8 ± 0.3 34.4 ± 0.5 < 0.6 (2.5) 3.4 ± 0.15 4.4 ± 0.3 R1.4 (sphere) Ø 2.9 ± 0.15 + 0.15 0.4 - 0.05 1.5 ± 0.5 + 0.2 0.5 - 0.1 2.54 nom. technical drawings according to DIN specifications Drawing-No.: 6.544-5255.01-4 Issue: 9; 28.07.14 AMMOPACK Tape feed direction Diodes: cathode before anode Transistors: collector before emitter Label Tape feed direction Diodes: anode before cathode Transistors: emitter before collector 94 8667-2 Fig. 8 - Tape Direction Note • The new nomenclature for ammopack is e.g. ASZ only, without suffix for the LED orientation. The carton box has to be turned to the desired position: “+” for anode first, or “-” for cathode first. AS12Z and AS21Z are still valid for already existing types, BUT NOT FOR NEW DESIGN. Rev. 1.4, 16-Mar-15 Document Number: 83376 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 TLHA44R1S2 www.vishay.com Vishay Semiconductors TAPE DIMENSIONS in millimeters ±1 ±2 “H” ± 0.5 9 12 ± 0.3 18 +1 - 0.5 0.3 ± 0.2 12.7 ± 1 0.9 max. Ø4 2.54 ± 0.2 + 0.6 - 0.1 5.08 ± 0.7 6.35 12.7 ± 0.2 Quantity per: ± 0.7 Measure limit over 20 index-holes: ± 1 Reel (Mat. - No. 1764) 2000 94 8171 Rev. 1.4, 16-Mar-15 Option Dim. “H” ± 0.5 mm AS 17.3 Document Number: 83376 5 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. 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 in any datasheet or in any other disclosure relating to any product. Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. 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Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference to the IEC 61249-2-21 definition. 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