TLHK44R1S2 www.vishay.com Vishay Semiconductors High Intensity LED in 3 mm Tinted Diffused Package FEATURES AlInGaP technology Standard 3 mm (T-1) package Small mechanical tolerances Suitable for DC and high peak current Small viewing angle Very high intensity 19222 Luminous intensity categorized DESCRIPTION Material categorization: for definitions of compliance please see This device has been designed to meet the increasing www.vishay.com/doc 99912 demand for AlInGaP technology for general indicating and lighting purposes. APPLICATIONS It is housed in a 3 mm diffused plastic package. The wide Status lights viewing angle of these devices provides a high brightness across a large field of view. Off / on indicator All packing units are categorized in luminous intensity Background illumination groups. That allows users to assemble LEDs with uniform Readout lights appearance. Maintenance lights Legend light PRODUCT GROUP AND PACKAGE DATA Product group: LED Package: 3 mm Product series: standard Angle of half intensity: 30 PARTS TABLE LUMINOUS INTENSITY WAVELENGTH FORWARD VOLTAGE at I at I at I F F F (mcd) (nm) (V) PART COLOR TECHNOLOGY (mA) (mA) (mA) MIN. TYP. MAX. MIN. TYP. MAX. MIN. TYP. MAX. TLHK44R1S2 Red 112 180 280 20 - 630 - 20 - 1.9 2.6 20 AlInGaP on GaAs ABSOLUTE MAXIMUM RATINGS (T = 25 C, unless otherwise specified) amb TLHK44R1S2 PARAMETER TEST CONDITION SYMBOL VALUE UNIT (1) Reverse voltage V 5V R DC forward current T 60 C I 30 mA amb F Surge forward current t 10 s I 0.1 A p FSM Power dissipation T 60 C P 80 mW amb V Junction temperature T 100 C j Operating temperature range T -40 to +100 C amb Storage temperature range T -55 to +100 C stg Soldering temperature t 5 s, 2 mm from body T 260 C sd Thermal resistance junction/ambient R 400 K/W thJA Note (1) Driving the LED in reverse direction is suitable for a short term application Rev. 1.2, 14-Oct-14 Document Number: 83438 1 For technical questions, contact: LED vishay.com 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 TLHK44R1S2 www.vishay.com Vishay Semiconductors OPTICAL AND ELECTRICAL CHARACTERISTICS (T = 25 C, unless otherwise specified) amb TLHK44R1S2, RED PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT (1) Luminous intensity I = 20 mA I 112 180 280 mcd F V Dominant wavelength I = 20 mA - 630 - nm F d Peak wavelength I = 20 mA - 643 - nm F p Angle of half intensity I = 20 mA - 30 - deg F Forward voltage I = 20 mA V -1.9 2.6 V F F Reverse voltage I = 10 A V 5- - V R R Junction capacitance V = 0, f = 1 MHz C -15 - pF R j Note (1) In one packing unit I /I 1.6 Vmax. Vmin. Note LUMINOUS INTENSITY CLASSIFICATION Luminous intensity is tested at a current pulse duration of 25 ms and an accuracy of 11 %. GROUP LIGHT INTENSITY (mcd) The above type numbers represent the order groups which STANDARD OPTIONAL MIN. MAX. include only a few brightness groups. Only one group will be shipped on each bag (there will be no mixing of two groups on 1 112 140 R each bag). 2 140 180 In order to ensure availability, single brightness groups will not be orderable. 1 180 224 S In a similar manner for colors where wavelength groups are 2 224 280 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 (T = 25 C, unless otherwise specified) amb 0 10 20 60 30 50 40 40 1.0 30 0.9 50 20 0.8 60 10 70 0.7 80 0 0 20 40 60 80 100 0.6 0.4 0.2 0 0.2 0.4 0.6 95 10894 T - Ambient Temperature (C) amb 95 10042 Fig. 1 - Forward Current vs. Ambient Temperature for InGaN Fig. 2 - Relative Luminous Intensity vs. Angular Displacement Rev. 1.2, 14-Oct-14 Document Number: 83438 2 For technical questions, contact: LED vishay.com 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 I - Forward Current (mA) F I - Relative Luminous Intensity V rel