T-1 3/4 (5mm) BLINKING LED LAMPS L56BHD BRIGHT RED L56BGD GREEN L56BID HIGH EFFICIENCY RED L56BYD YELLOW L56BSRD/B SUPER BRIGHT RED Features Description ! T-1 The Bright Red source color devices are made with Gallium PACKAGE WITH RECTANGULAR BASE. ! WITH BUILT-IN BLINKING IC. ! OPERATION ! BLINKING Phosphide Red Light Emitting Diode. VOLTAGE FROM 3.5V TO 14V. FREQUENCY FROM 3.0Hz TO 1.5Hz. The High Efficiency Red 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. 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: CDA0805 APPROVED: J.LU REV NO: V.1 CHECKED: DATE: NOV/18/2001 DRAWN: Y.F.XU PAGE: 1 OF 5 Selection Guide Par t No . Di c e Iv (mc d ) VF=5V L en s Ty p e View in g An g l e Min. Typ. 2θ1/2 L56BHD BRIGHT RED(GaP) RED DIFFUSED 2 5 60° L56BID HIGH EFFICIENCY RED (GaAsP/GaP) RED DIFFUSED 20 40 60° L56BGD GREEN (GaP) GREEN DIFFUSED 5 20 60° L56BYD YELLOW (GaAsP/GaP) YELLOW DIFFUSED 5 20 60° L56BSRD/B SUPER BRIGHT RED(GaAlAs) RED DIFFUSED 100 200 60° Note: 1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.. Electrical / Optical Characteristics at T)=25°°C Sy m b o l Ty p Un i t s Peak Wavelength Bright Red High Efficiency Red Green Yellow Super Bright Red 700 627 565 590 660 nm λD Dominate Wavelength Bright Red High Efficiency Red Green Yellow Super Bright Red 660 625 568 588 640 nm ∆λ1/2 Spectral Line Halfwidth Bright Red High Efficiency Red Green Yellow Super Bright Red 45 45 30 35 20 nm Forward Current Bright Red High Efficiency Red Green Yellow Super Bright Red 20 22 20 21 25 mA I SON Supply Current Bright Red High Efficiency Red Green Yellow Super Bright Red 8~43 8~44 8~42 8~43 8~45 uA VF=3.5V~14V f Blink Frequency All 3~1.5 Hz VF=3.5V~14V λpeak IF Par ameter SPEC NO: CDA0805 APPROVED: J.LU Dev ic e REV NO: V.1 CHECKED: Min 8 8 8 8 8 DATE: NOV/18/2001 DRAWN: Y.F.XU Tes t Co n d itio n s Min: VF=3.5V Typ: VF=5V PAGE: 2 OF 5 Absolute Maximum Ratings at T)=25°°C B r ig h t Red Hi g h Effic ien c y Red Gr een Yello w Su p er B r ig h t Red Un i t s Power dissipation 310 310 310 310 310 mW DC Forward Current 55 55 55 55 55 mA Reverse Voltage 0.5 0.5 0.5 0.5 0.5 V Par ameter Operating Temperature -40°C To +70°C Storage Temperature -50°C To +100°C Lead Soldering Temperature [1] 260°C For 5 Seconds Notes: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. 2. 4mm below package base. BRIGHT RED L56BHD SPEC NO: CDA0805 APPROVED: J.LU REV NO: V.1 CHECKED: DATE: NOV/18/2001 DRAWN: Y.F.XU PAGE: 3 OF 5 High Efficiency Red L56BID Green L56BGD SPEC NO: CDA0805 APPROVED: J.LU REV NO: V.1 CHECKED: DATE: NOV/18/2001 DRAWN: Y.F.XU PAGE: 4 OF 5 Yellow L56BYD Super Bright Red L56BSRD/B SPEC NO: CDA0805 APPROVED: J.LU REV NO: V.1 CHECKED: DATE: NOV/18/2001 DRAWN: Y.F.XU PAGE: 5 OF 5