T-1 3/4(5mm) VARIABLE HEIGHT LED CIRCUIT BOARD INDICATORS (R) Kingbright L-53BR-9.52 SERIERS L-53BR-17.8 SERIERS L-53BR-23.5 SERIERS Package Features Dimensions LED FIRMLY HELD BY SPACER - NO ADDITIONAL FIXTURING OR GLUEING NECESSARY. CHOICE OF 3 HEIGHTS FOR MOUNTING LED ABOVE 1 P.C. BOARD. CATHODE IS CLEARLY IDENTIFIED ON PACKAGE. SUITABLE FOR BACK PANEL ILLUMINATION, CIRCUIT BOARD INDICATOR, LED INDICATOR. BESIDES COLORED DIFFUSED, WATER CLEAR AND TRANSPARENT PACKAGE ARE ALSO AVAILABLE. Description The Super Bright Green and Green source color devices are made with Gallium Phosphide Green Light Emitting Diode. The High Efficiency Red and Orange source color devices are made with Gallium Arsenide Phosphide on Gallium Phosphide Orange Light Emitting Diode. The Yellow source color devices are made with Gallium Arsenide Phosphide on Gallium Phosphide Yellow Light Emitting Diode. The Super Bright Red source color devices are made with Notes: 1. All dimensions are in millimeters (inches). 2. Tolerance is 0.25(0.01") unless otherwise noted. 3. Lead spacing is measured where the lead emerge package. 4. Specifications are subjected to change without notice. Gallium Aluminum Arsenide Red Light Emitting Diode. Selection Guide Part No. Dice Iv (mcd) @ 10 mA Lens Type Viewing Angle Min. Max. 21/2 RED DIFFUSED 12.5 80 60 ORANGE (GaAsP/GaP) ORANGE DIFFUSED 12.5 80 60 L-53BR-9.52/1GD L-53BR-17.8/1GD L-53BR-23.5/1GD GREEN (GaP) GREEN DIFFUSED 5 32 60 L-53BR-9.52/1YD L-53BR-17.8/1YD L-53BR-23.5/1YD YELLOW (GaAsP/GaP) YELLOW DIFFUSED 5 32 60 L-53BR-9.52/1SGD L-53BR-17.8/1SGD L-53BR-23.5/1SGD SUPER BRIGHT GREEN (GaP) GREEN DIFFUSED *20 *60 60 L-53BR-9.52/1SRD L-53BR-17.8/1SRD L-53BR-23.5/1SRD SUPER BRIGHT RED (GaAlAs) RED DIFFUSED *100 *300 60 L-53BR-9.52/1ID L-53BR-17.8/1ID L-53BR-23.5/1ID HIGH EFFICIENCY RED (GaAsP/GaP) L-53BR-9.52/1ED L-53BR-17.8/1ED L-53BR-23.5/1ED Notes: 1. 1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value. 2. * Luminous intensity with asterisk is measured at 20mA. 1-529 Electrical / Optical Characteristics at TA =25 C Symbol Parameter Device Typ. Max. Units Test Conditions Peak Wavelength High Efficiency Red Orange Green Yellow Super Bright Red Super Bright Green 625 625 565 590 660 565 nm IF=20mA Spectral Line Halfwidth High Efficiency Red Orange Green Yellow Super Bright Red Super Bright Green 45 45 30 35 20 30 nm IF=20mA Capacitance High Efficiency Red Orange Green Yellow Super Bright Red Super Bright Green 12 12 45 10 95 45 pF VF=0V;f=1MHz vF Forward Voltage High Efficiency Red Orange Green Yellow Super Bright Red Super Bright Green 2.0 2.0 2.2 2.1 1.85 2.2 V IF=20mA IR Reverse Current All uA VR = 5V peak 1/2 C 2.5 2.5 2.5 2.5 2.5 2.5 10 Absolute Maximum Ratings at TA =25 C High Efficiency Red Orange Green Yellow Super Bright Red Super Bright Green Units Power dissipation 105 105 105 105 100 105 mW DC Forward Current 30 30 25 30 30 25 mA Peak Forward Current [1] 150 150 150 150 150 150 mA 5 5 5 5 5 5 V Parameter Reverse Voltage Operating/Storage Temperature -40 To +85C Lead Soldering Temperature [2] 260C For 5 Seconds Notes: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. 2. 4mm below package base. 1-530 High Efficiency Red 1 Green 1-531 Yellow Super Bright Green 1-532 Super Bright Red 1 1-533