3.5x2.8 mm SMD CHIP LED LAMP AA3528EC HIGH EFFICIENCY RED Description Features The High Efficiency Red source color devices are SINGLE COLOR. SUITABLE FOR ALL SMT ASSEMBLY AND SOLDER made with Gallium Arsenide Phosphide on Gallium Phosphide Orange Light Emitting Diode. PROCESS. AVAILABLE ON TAPE AND REEL. IDEAL FOR BACKLIGHTING. PACKAGE : 1500PCS / REEL. RoHS COMPLIANT. Package Dimensions N ot es : 1. A l l di m ens i ons are i n m i l l i m et ers (i nc hes ). 2. T ol eranc e i s ±0. 25 (0. 0 1" ) unl es s ot her wi s e not e d. 3. S pec i f i c at i ons a re s ubj e c t t o c hange wi t hout n ot i c e. SPEC NO: DSAA4048 REV NO: V.4 DATE: MAR/21/2005 PAGE: 1 OF 4 APPROVED: J. Lu CHECKED: Allen Liu DRAWN: W.J.ZHU ERP:1201000284 Selection Guide Part No. Dice AA3528EC Iv (mcd) @ 20 mA Lens Type HIGH EFFICIENCY RED (GaAsP/GaP) Viewing Angle Min. Typ. 2θ θ1/2 7 30 120° WATER CLEAR 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 Symbol Parameter Device Typ. λpeak Peak Wavelength High Efficiency Red λD Dominant Wavelength ∆λ1/2 Max. Units Test Conditions 627 nm IF=20mA High Efficiency Red 625 nm IF=20mA Spectral Line Half-width High Efficiency Red 45 nm IF=20mA C Capacitance High Efficiency Red 15 pF VF=0V;f=1MHz VF Forward Voltage High Efficiency Red 2.0 2.5 V IF=20mA IR Reverse Current High Efficiency Red 10 uA VR = 5V Absolute Maximum Ratings at TA=25°C Parameter High Efficiency Red Units Power dissipation 75 mW DC Forward Current 30 mA Peak Forward Current [1] 160 mA 5 V Reverse Voltage Operating / Storage Temperature -40°C To +85°C Note: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. SPEC NO: DSAA4048 REV NO: V.4 DATE: MAR/21/2005 PAGE: 2 OF 4 APPROVED: J. Lu CHECKED: Allen Liu DRAWN: W.J.ZHU ERP:1201000284 High Efficiency Red AA3528EC SPEC NO: DSAA4048 REV NO: V.4 DATE: MAR/21/2005 PAGE: 3 OF 4 APPROVED: J. Lu CHECKED: Allen Liu DRAWN: W.J.ZHU ERP:1201000284 AA3528EC Recommended Soldering Pattern (Units : mm) Tape Specifications (Units : mm) Remarks: If special sorting is required (e.g. binning based on forward voltage,luminous intensity, or wavelength), the typical accuracy of the sorting process is as follows: 1. Wavelength: +/-1nm 2. Luminous Intensity: +/-15% 3. Forward Voltage: +/-0.1V Note: Accuracy may depend on the sorting parameters. SPEC NO: DSAA4048 REV NO: V.4 DATE: MAR/21/2005 PAGE: 4 OF 4 APPROVED: J. Lu CHECKED: Allen Liu DRAWN: W.J.ZHU ERP:1201000284