SMT LED LAMP PLCC–2 PACKAGE HIGH EFFICIENCY RED YELLOW QTLP670C–2 QTLP670C–3 GREEN AlGaAs RED PACKAGE DIMENSIONS QTLP670C–4 QTLP670C–7 DESCRIPTION The QT Optoelectronics surface mount lamps are designed with a flat top and sides for automatic placement equipment. They are compatible with convective IR and vapor phase reflow soldering and conductive epoxy attachment process. .083 (2.1) .067 (1.7) .118 (3.0) .102 (2.6) .091 (2.3) .083 (2.1) .134 (3.4) .118 (3.0) Ø .04 (.1) The package size and configuration conform to the EIA–535 BAAC standard specification for case 3528 tantalum capacitor. .035 (.9) .028 (.7) .142 (3.6) .126 (3.2) .094 (2.4) FEATURES ■ ■ CATHODE ANODE FOR QTLP670C–7 .043 (1.1) .020 (.5) .024 (.6) .016 (.4) ■ ■ .007 (.18) .005 (.12) Non-diffused package for backlighting and coupling to light pipe Low package profile Low power dissipation Wide viewing angle NOTE: ALL DIMENSIONS ARE IN INCHES (mm) ABSOLUTE MAXIMUM RATINGS (TA = 25° C Unless otherwise specified) QTLP DC forward current, IF HER 670C–2 Yellow 670C–3 Green 670C–4 AlGaAs Red 670C–7 Units 30 20 30 30 mA Operating temperature range –40° C to +85° C Storage temperature range –40° C to +100° C Lead soldering time 5 seconds @ 260° C Peak forward current1, IF 160 160 160 200 mA Power dissipation Pd (mW) 100 100 100 100 mW 5 5 5 5 V Reversed Voltage (VR) Notes: 1. Measured @ f=1.0 kHz, Duty factor = 1/10 HER = High Efficiency Red SMT LED LAMP PLCC–2 PACKAGE ELECTRO-OPTICAL CHARACTERISTICS (TA = 25° C Unless otherwise specified) INDIVIDUAL COMPONENT CHARACTERISTICS HER 670C–2 YELLOW 670C–3 GREEN 670C–4 AlGaAs RED 670C–7 UNITS TEST CONDITIONS minimum 6 6 15 25 mcd IF = 20 mA typical 10 10 25 40 mcd minimum 1.7 1.7 1.7 1.5 V typical 2.0 2.0 2.1 1.7 V maximum 2.8 2.8 2.8 2.4 V PEAK WAVELENGTH 635 585 570 660 nm SPECTRAL LINE HALF WIDTH 45 35 30 20 nm 120° 120° 120° 120° QTLP LUMINOUS INTENSITY FORWARD VOLTAGE VIEWING ANGLE IF = 20 mA IF = 20 mA SOLDERING INFRARED VAPOR PHASE REFLOW SOLDERING 4.45 (.175) COMPONENT LOCATION ON PAD 5 s MAX soldering time 2.41 (.095) 240° MAX 1.65 (.065) +5° C/s MAX COMPONENT LOCATION ON PAD 4.45 (.175) 60 – 120 sec Preheating 120 – 150° C MAX 2.41 (.095) 1.65 (.065) 0.64 (.025) SQ. CENTERED HOLE FIG. 1 - Recommended Solder Pad Patterns Notes: All dimensions are in millimeters (inches). HER = High Efficiency Red FIG. 2 - Recommended IR Reflow Soldering Profile –5° C/s MAX SMT LED LAMP PLCC–2 PACKAGE TYPICAL ELECTRO–OPTICAL CHARACTERISTIC CURVES (TA = 25° C) RELATIVE INTENSITY 1.0 GREEN YELLOW TA = 25° C AlGaAs RED 0.5 HIGH EFFICIENCY RED 0 500 550 600 650 700 750 WAVELENGTH – nm FIG. 3 - Relative Intensity vs. Wavelength RELATIVE LUMINOUS INTENSITY (NORMALIZED AT 20 mA) IF – FOWARED CURRENT – mA AlGaAs RED 90 80 70 HER 60 50 YELLOW 40 30 20 10 0 1.0 GREEN 2.0 3.0 4.0 2.0 HER YELLOW GREEN 1.5 1.0 AlGaAs RED 0.5 0 0 5.0 VF – FORWARD VOLTAGE – V 5 10 15 20 25 30 IDC – DC CURRENT PER LED – mA FIG. 4 - Forward Current vs. Forward Voltage V FIG. 5 - Relative Luminous Intensity vs. Forward Current 20° 10° 30° 0° 1.0 40° .8 50° .6 60° 70° .4 80° .2 90° 10° 20° 30° 40° 50° 60° 70° 80° 90° 100° ø – OFF – AXIS ANGLE – DEGREES NORMALIZED INTENSITY FIG. 6 - Relative Intensity vs. Angular Displacement SMT LED LAMP PLCC–2 PACKAGE 8 MM TAPE AND REEL User direction of feed END TAPE START NOTES: 1. All dimensions are in inches (mm). 2. Quantity/Reel: 2,000 3. When ordering tape and reel parts, add suffix “.TR” to part number. Dimensions per ANSI/EIA Standard RS-481 All dimensions are in millimeters. A N NO COMPONENTS A NO COMPONENTS COMPONENTS N C TRAILER 6.0 (150) MIN 7.08 (180) 6.92 (176) 0.73 (18.5) DIA 0.69 (17.5) 3.19 (81) 3.11 (79) C .45 (11.5) .33 (8.5) T LEADER 6.0 (150) MIN Thickness of top cover tape .004 (.10) MAX T User direction of feed Label this side of reel OPERATOR QT PART NUMBER DATE CODE TAPING DATE ELEC. VALUE TOLERANCE QUANTITY CUSTOMER PART NUMBER Components are packed in a heat-sealed, moisture-proof aluminum bag. OPERATOR QT PART NUMBER DATE CODE TAPING DATE ELEC. VALUE TOLERANCE QUANTITY CUSTOMER PART NUMBER TAPE DIMENSIONS .157 (4.0) .118 (3.0) .073 (1.85) .065 (1.65) .063 (1.6) DIA .055 (1.4) CATHODE MARK .142 (3.6) .327 (8.3) .303 (7.7) POLARITY .010 (.30) .161 (4.1) .153 (3.9) .085 (2.16) .161 (4.1) .153 (3.9) .081 (2.05) .077 (1.95) PROGRESSIVE DIRECTION Call QT Optoelectronics for more information or the phone number of your nearest distributor. United States 800-533-6786 France 33 1/43.99.25.12 Germany 49 089/96.30.51 United Kingdom 44 [0] 1296/39.44.99 Asia/Pacific 603/735-2417 ■ © 1996 QT Optoelectronics QT-013-A ■ ■ ■ DS 103