T-1 (3mm) LOW CURRENT LED LAMPS L934LID HIGH EFFICIENCY RED L934LGD GREEN L934LYD YELLOW L934LSRD SUPER BRIGHT RED Features Description ! LOW CURRENT IF=2mA OPERATING. The High Efficiency Red source color devices are made ! HIGH LIGHT OUTPUT AT LOW CURRENTS. with Gallium Arsenide Phosphide on Gallium Phosphide ! LOW POWER CONSUMPTION. Orange Light Emitting Diode ! LOW CURRENT REQUIREMENTS. The Green source color devices are made with Gallium ! WIDE ! I.C. VIEWING ANGLE. Phosphide Green Light Emitting Diode.. COMPATIBLE. ! RELIABLE The Yellow source color devices are made with Gallium AND RUGGED. 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: CDA0809 APPROVED : J. Lu REV NO: V.1 CHECKED : D i g i t a l l y s i g n e d b y Y A N G S H O U F E N c n = Y A N G S H O U F E N , o u = K I N G B R I H G T , o = 4 2 , c = U S D a t e : 2 0 0 1 . 1 1 . 2 0 1 8 : 3 1 : 3 7 + 0 8 '0 0 'R e a s o n : D o c u m e n t i s c e r t i f i e d DATE: NOV/18/2001 DRAWN: Z.W.Yan PAGE: 1 OF 5 Selection Guide P ar t N o . Dic e Iv (m c d ) @ 2 mA L en s Ty p e V i ew i n g An g l e Min . Ty p . 2θ1/2 L934LID HIGH EFFICIENCY RED (GaAsP/GaP) RED DIFFUSED 0.8 3 60 ° L934LGD GREEN (GaP) GREEN DIFFUSED 0.8 2 60 ° L934LYD YELLOW (GaAsP/GaP) YELLOW DIFFUSED 0.8 2 60 ° L934LSRD SUPER BRIGHT RED (GaAlAs) RED DIFFUSED 8 20 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 Par am et er λpeak Peak Wavelength High Efficiency Red Green Yellow Super Bright Red λD Dominate Wavelength ∆λ1/2 D ev i c e Ty p . Un it s Tes t Co n d it io n s 625 565 590 660 nm IF=2mA High Efficiency Red Green Yellow Super Bright Red 627 568 588 640 nm IF=2mA High Efficiency Red reen Spectral Line Halfwidth G Yellow Super Bright Red 45 30 35 20 nm IF=2mA pF VF=0V;f=1MHz 2.5 2.5 2.1 2.5 V IF=2mA 10 uA V R = 5V C Capacitance High Efficiency Red Green Yellow Super Bright Red 15 15 20 45 VF Forward Voltage High Efficiency Red Green Yellow Super Bright Red 1.75 1.9 1.8 1.65 IR Reverse Current All SPEC NO: CDA0809 APPROVED : J. Lu REV NO: V.1 CHECKED : Max . DATE: NOV/18/2001 DRAWN: Z.W.Yan PAGE: 2 OF 5 Absolute Maximum Ratings at T)=25°°C H i g h E f f i c i en c y R ed Gr een Yello w S u p er B r i g h t R ed Un it s Power dissipation 105 105 10 0 100 mW DC Forward Current 30 25 30 30 mA Peak Forward Current [1] 160 140 70 15 5 mA 5 5 5 5 V Par am et er Reverse Voltage -40°C To +85°C Operation/Storage Temperature 260°C For 5 Seconds Lead Solder Temperature [2] Notes: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. 2. 4mm below package base. High Efficiency Red L934LID SPEC NO: CDA0809 APPROVED : J. Lu REV NO: V.1 CHECKED : DATE: NOV/18/2001 DRAWN: Z.W.Yan PAGE: 3 OF 5 Green L934LGD Yellow L934LYD SPEC NO: CDA0809 APPROVED : J. Lu REV NO: V.1 CHECKED : DATE: NOV/18/2001 DRAWN: Z.W.Yan PAGE: 4 OF 5 Super Bright Red L934LSRD SPEC NO: CDA0809 APPROVED : J. Lu REV NO: V.1 CHECKED : DATE: NOV/18/2001 DRAWN: Z.W.Yan PAGE: 5 OF 5