L-1553SRDT

5x5mm SQUARE TOP LED LAMPS L-1553HDT BRIGHT RED L-1553IDT HIGH EFFICIENCY RED L-1553SRDT SUPER BRIGHT RED L-1553GDT GREEN L-1553EDT ORANGE L-1553YDT YELLOW Features ! LOW Description The Bright Red source color devices are made with Gallium Phosphide Red 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 Green source color devices are made with Gallium Phosphide Green 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 Gallium Aluminum Arsenide Red Light Emitting Diode. POWER CONSUMPTION. BRIGHTNESS IS AVAILABLE. AND RUGGED. UNIFORMITY OF LIGHT OUTPUT. VIEWING ANGLE. ! ULTRA ! WIDE ! RELIABLE ! EXCELLENT ! IDEAL ! LONG AS FLUSH MOUNTED PANEL INDICATORS. LIFE - SOLID STATE RELIABILITY. Package Dimensions 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 subject to change without notice. SPEC NO: KDA0294 APPROVED: J.LU REV NO: V.1 CHECKED: DATE: SEP/16/2001 DRAWN: J.X.FU PAGE: 1 OF 6 Selection Guide Par t No . Di c e L en s Ty p e Iv (mc d ) @ 10 mA *20mA Min . L-1553HDT L-1553IDT L-1553EDT L-1553GDT L-1553YDT L-1553SRDT BRIGHT RED (GaP) HIGH EFFICIENCY RED (GaAsP/GaP) ORANGE (GaAsP/GaP) GREEN (GaP) YELLOW (GaAsP/GaP) SUPER BRIGHT RED (GaAlAs) RED DIFFUSED RED DIFFUSED ORANGE DIFFUSED GREEN DIFFUSED YELLOW DIFFUSED RED DIFFUSED 0.5 3 3 1 1 *36 Ty p . 1 8 8 5 5 *80 View in g An g l e 2θ1/2 110° 110° 110° 110° 110° 110° Notes: 1. θ1/2 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. Electrical / Optical Characteristics at T)=25°C Sy m b o l Par ameter Dev ic e Bright Red High Efficiency Red Orange Green Yellow Super Bright Red Bright Red High Efficiency Red Orange Green Yellow Super Bright Red Ty p . 700 627 627 565 590 660 660 625 625 568 588 640 45 45 45 30 35 20 40 15 15 15 20 45 2.25 2.0 2.0 2.2 2.1 1.85 2.5 2.5 2.5 2.5 2.5 2.5 10 Max . Un i t s Tes t Co n d itio n s λpeak Peak Wavelength nm IF=20mA λD Dominate Wavelength nm IF=20mA ∆λ1/2 Bright Red High Efficiency Red Orange Spectral Line Halfwidth Green Yellow Super Bright Red Bright Red High Efficiency Red Orange Green Yellow Super Bright Red Bright Red High Efficiency Red Orange Green Yellow Super Bright Red All nm IF=20mA C Capacitance pF VF=0V;f=1MHz VF Forward Voltage V IF=20mA IR Reverse Current uA VR = 5V SPEC NO: KDA0294 APPROVED: J.LU REV NO: V.1 CHECKED: DATE: SEP/16/2001 DRAWN: J.X.FU PAGE: 2 OF 6 Absolute Maximum Ratings at T)=25°C Par ameter Power dissipation DC Forward Current Peak Forward Current [1] Reverse Voltage Operating/Storage Temperature Lead Solder Temperature [2] Notes: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. 2. 4mm below package base. B r ig h t Red 120 25 120 5 Hi g h Effic ien c y Red 105 30 160 5 Or an g e 105 30 160 5 Gr een 105 25 140 5 -40°C To +85°C Yello w 105 30 140 5 Su p er B r ig h t Red 100 30 155 5 Un i t s mW mA mA V 260°C For 5 Seconds Bright Red L-1553HDT SPEC NO: KDA0294 APPROVED: J.LU REV NO: V.1 CHECKED: DATE: SEP/16/2001 DRAWN: J.X.FU PAGE: 3 OF 6 High Efficiency Red L-1553IDT Orange L-1553EDT SPEC NO: KDA0294 APPROVED: J.LU REV NO: V.1 CHECKED: DATE: SEP/16/2001 DRAWN: J.X.FU PAGE: 4 OF 6 Green L-1553GDT Yellow L-1553YDT SPEC NO: KDA0294 APPROVED: J.LU REV NO: V.1 CHECKED: DATE: SEP/16/2001 DRAWN: J.X.FU PAGE: 5 OF 6 Super Bright Red L-1553SRDT SPEC NO: KDA0294 APPROVED: J.LU REV NO: V.1 CHECKED: DATE: SEP/16/2001 DRAWN: J.X.FU PAGE: 6 OF 6