VSMD66694 www.vishay.com Vishay Semiconductors Dual Color Emitting Diodes, 660 nm and 940 nm FEATURES • Package type: surface mount • Package form: square PCB • Dimensions (L x W x H in mm): 2 x 2 x 0.87 • Peak wavelength: λp = 660 nm and 940 nm • High reliability • High radiant power • Angle of half intensity: ϕ = ± 60° • Floor life: 168 h, MSL 3, according to J-STD-020 • Lead (Pb)-free reflow soldering • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 DESCRIPTION APPLICATIONS VSMD66694 is a dual color emitting device with 660 nm and 940 nm peak wavelength. The emitters are based on the SurfLightTM technology, providing high radiant power. • Wearables • Health monitoring • Pulse oximetry PRODUCT SUMMARY COMPONENT VSMD66694 COLOR Ie (mW/sr) Red 2.3 IR 1.5 ϕ (deg) λp (nm) tr (ns) 660 ± 60 10 940 Note • Test conditions see table “Basic Characteristics“ ORDERING INFORMATION ORDERING CODE PACKAGING REMARKS PACKAGE FORM VSMD66694 Tape and reel MOQ: 3000 pcs, 3000 pcs/reel square PCB Note • MOQ: minimum order quantity ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION Reverse voltage SYMBOL Forward current IF Peak forward current tp/T = 0.1, tp = 100 μs IFM Surge forward current tp = 100 μs IFSM Power dissipation PV Junction temperature Operating temperature range Thermal resistance junction / ambient Rev. 1.0, 12-Apr-16 VALUE UNIT 5 V Red 70 IR 70 Red 140 IR 140 Red 1 IR 1 Red 161 IR 119 mA mA A mW Tj 100 °C Tamb -25 to +85 °C °C Tstg -25 to +85 According fig. 10, J-STD-020 Tsd 260 °C J-STD-051 RthJA 390 K/W Storage temperature range Soldering temperature COLOR VR Document Number: 84324 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 VSMD66694 www.vishay.com Vishay Semiconductors 80 180 RthJA = 390 K/W 160 140 120 IR 100 80 60 40 20 RthJA = 390 K/W 70 IF - Forward Current (mA) PV - Power Dissipation (mW) red IR 60 50 red 40 30 20 10 0 0 0 20 40 60 80 0 100 20 Tamb - Ambient Temperature (°C) 40 60 80 100 Tamb - Ambient Temperature (°C) Fig. 1 - Power Dissipation Limit vs. Ambient Temperature Fig. 2 - Forward Current Limit vs. Ambient Temperature BASIC CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) PARAMETER Forward voltage TEST CONDITION SYMBOL IF = 20 mA, tp = 20 ms VF IF = 20 mA TKVF Temperature coefficient Reverse current MIN. TYP. MAX. Red - 2.0 2.3 IR - 1.4 1.7 Red - -2.3 - IR - -2.3 - not designed for reverse operation IR VR = 0 V, f = 1 MHz, E = 0 mW/cm2 CJ Radiant intensity IF = 20 mA Ie Radiant power IF = 20 mA φe Angle of half intensity IF = 20 mA ϕ Junction capacitance COLOR Peak wavelength IF = 20 mA λp Spectral bandwidth IF = 20 mA Δλ Temperature coefficient of λp IF = 20 mA TKλp Rise time IF = 20 mA tr Fall time IF = 20 mA tf UNIT V mV/K μA Red - 7 - IR - 5 - Red 1.9 2.3 - IR 0.8 1.5 - Red - 9.5 - IR - 8.5 - - ± 60 - Red 650 660 670 IR 920 940 960 Red - 20 - IR - 40 - Red - 0.2 - IR - 0.3 - Red - 10 - IR - 10 - Red - 10 - IR - 10 - pF mW/sr mW deg nm nm nm/K ns ns CIRCUIT BLOCK DIAGRAM 1 4 IR 2 Rev. 1.0, 12-Apr-16 RED 3 1 IR LED IR cathode 2 RED LED RED anode 3 RED LED RED cathode 4 IR LED IR anode Document Number: 84324 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 VSMD66694 www.vishay.com Vishay Semiconductors BASIC CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) 1000 100 IR tp = 10 ms Ie - Radiant Intensity (mW/sr) IF - Forward Current (mA) tp = 10 ms red 100 10 IR 10 red 1 1 0.1 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 1 10 VF - Forward Voltage (V) 2.00 1.80 1.60 IR 1.40 1.20 -60 -40 -20 0 20 40 60 80 Fig. 6 - Radiant Intensity vs. Forward Current Ie, rel - Relative Radiant Intensity (%) VF - Forward Voltage (V) IF = 20 mA tP = 20 ms red 120 115 110 IR 105 100 95 90 100 -60 -40 -20 IF = 20 mA tp = 20 ms red 100 95 90 -60 -40 -20 0 20 40 60 80 100 Tamb - Ambient Temperature (°C) Fig. 5 - Relative Forward Voltage vs. Ambient Temperature Rev. 1.0, 12-Apr-16 20 40 60 80 100 Fig. 7 - Relative Radiant Intensity vs. Ambient Temperature Ie, rel - Relative Radiant Intensity (%) VF, rel - Relative Forward Voltage (%) 115 105 0 Tamb - Ambient Temperature (°C) Fig. 4 - Forward Voltage vs. Ambient Temperature 110 IF = 20 mA tp = 20 ms red Tamb - Ambient Temperature (°C) IR 1000 IF - Forward Current (mA) Fig. 3 - Forward Current vs. Forward Voltage 2.20 100 100 90 IF = 20 mA 80 70 60 50 40 30 20 10 0 550 650 750 850 950 1050 λ - Wavelength (nm) Fig. 8 - Relative Radiant Intensity vs. Wavelength Document Number: 84324 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 VSMD66694 www.vishay.com Vishay Semiconductors DRYPACK 0° 10° Devices are packed in moisture barrier bags (MBB) to prevent the products from moisture absorption during transportation and storage. Each bag contains a desiccant. 20° 40° 1.0 0.9 50° 0.8 60° 70° 0.7 ϕ - Angular Displacement Ie, rel - Relative Radiant Intensity 30° FLOOR LIFE Time between soldering and removing from MBB must not exceed the time indicated in J-STD-020: Moisture sensitivity: level 3 Floor life: 168 h Conditions: Tamb < 30 °C, RH < 60 % 80° 0.6 0.4 0.2 DRYING 0 948013-1 Fig. 9 - Relative Radiant Intensity vs. Angular Displacement In case of moisture absorption devices should be baked before soldering. Conditions see J-STD-020 or label. Devices taped on reel dry using recommended conditions 192 h at 40 °C (+ 5 °C), RH < 5 %. REFLOW SOLDER PROFILE 300 Temperature (°C) max. 260 °C 245 °C 255 °C 240 °C 217 °C 250 200 max. 30 s 150 max. 100 s max. 120 s 100 max. ramp down 6 °C/s 50 max. ramp up 3 °C/s 0 0 19841 50 100 150 200 250 300 Time (s) Fig. 10 - Lead (Pb)-free Reflow Solder Profile acc. J-STD-020 Rev. 1.0, 12-Apr-16 Document Number: 84324 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 VSMD66694 www.vishay.com Vishay Semiconductors PACKAGE DIMENSIONS in millimeters (0.6) 0.87 2 1 Top View Pinning 1 cathode 2 anode 0.5 2 1 4 anode 3 cathode 2 Technical drawings according to DIN specification Recommended Footprint 0.05 (4 x) Pin 1 marking 0.5 (4 x) 1.5 1 (2 x) 0.63 (4 x) 0.55 (4 x) 2.3 0.5 (4 x) Drawing No.: 6.550-5347.01-4 Issue: 1; 19.02.16 Rev. 1.0, 12-Apr-16 Not indicated tolerances ± 0.1 Document Number: 84324 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 VSMD66694 www.vishay.com Vishay Semiconductors TAPE DIMENSIONS in millimeters (4) Pin 1 (3.5) (Ø 1) (8) Y (1.75) (Ø 1.5) Y (2.3) Reel off direction (2) (4) (0.25) Y-Y (2.3) Technical drawings according to DIN specifications Drawing-No.: 9.700-5397.02-4 Issue: 1; 19.02.16 Rev. 1.0, 12-Apr-16 (1.25) Document Number: 84324 6 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 VSMD66694 www.vishay.com Vishay Semiconductors REEL DIMENSIONS in millimeters 8.4 Ø 177.8 max. + 0.15 Ø 55 min. 8.4 + 2.5 Z Form of the leave open of the wheel is supplier specific. 14.4 max. Drawing-No.: 9.800-5096.01-4 Issue: 4; 08.03.2016 Rev. 1.0, 12-Apr-16 Ø 20.2 min. Ø 13 + 0.5 - 0.2 1.5 min. Z 2:1 technical drawings according to DIN specifications Document Number: 84324 7 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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