SUBMINIATURE SOLID STATE LAMPS AM2520SRD03 SUPER BRIGHT RED AM2520SRC03 SUPER BRIGHT RED Features Description !SUBMINIATURE PACKAGE. The Super Bright Red source color devices are made !WIDE VIEWING ANGLE. with Gallium Aluminum Arsenide Red Light Emitting !GULL WING. Diode. !LONG LIFE - SOLID STATE RELIABILITY. !LOW PACKAGE PROFILE. !PACKAGE : 1000PCS / REEL. 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: CDA0449 APPROVED:J.LU REV NO: V.1 CHECKED: DATE: OCT/27/2001 DRAWN:M.F.CAI 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 PAGE: 1 OF 4 Selection Guide Par t No . Dic e Iv (mc d ) @ 20 mA L en s Ty p e Viewin g An g le Mi n . Ty p . 2θ1/2 AM2520SRD03 SUPER BRIGHT RED (GaAlAs) RED DIFFUSED 50 150 40° AM2520SRC03 SUPER BRIGHT RED (GaAlAs) WATER CLEAR 120 600 20° Un its Tes t Co n d it io n s 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 TA=25°°C Sy m b o l P ar am et er λpeak λD ∆λ1/2 D ev i c e Ty p . Peak Wavelength Super Bright Red 660 nm IF=20mA Dominate Wavelength Super Bright Red 640 nm IF=20mA Spectral Line Halfwidth Super Bright Red 20 nm IF=20mA pF VF=0V;f=1MHz 2.5 V IF=20mA 10 uA V R = 5V C Capacitance Super Bright Red 45 VF Forward Voltage Super Bright Red 1.85 IR Reverse Current Super Bright Red Max . Absolute Maximum Ratings at TA=25°°C P ar am et er S u p er B r i g h t R ed Un its Power dissipation 100 mW DC Forward Current 30 mA Peak Forward Current [1] 155 mA Reverse Voltage 5 V Operating/Storage Temperature -40°C To +85°C Note: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. SPEC NO: CDA0449 APPROVED:J.LU REV NO: V.1 CHECKED: DATE: OCT/27/2001 DRAWN:M.F.CAI PAGE: 2 OF 4 Super Bright Red AM2520SRD03 SPEC NO: CDA0449 APPROVED:J.LU AM2520SRC03 REV NO: V.1 CHECKED: DATE: OCT/27/2001 DRAWN:M.F.CAI PAGE: 3 OF 4 AM2520SRD03 ,AM2520SRC03 SMT Reflow Soldering Instructions Number of reflow process shall be less than 2 times and cooling process to normal temperature is required between first and second soldering process. Recommended Soldering Pattern (Units : mm) Tape Specifications (Units : mm) SPEC NO: CDA0449 APPROVED:J.LU REV NO: V.1 CHECKED: DATE: OCT/27/2001 DRAWN:M.F.CAI PAGE: 4 OF 4