AA3528ASRC

3.5x2.8mm SURFACE MOUNT LED LAMP Part Number: AA3528ASRC Super Bright Red Features Description z Single color. The Super Bright Red source color devices are made with z Suitable for all SMT assembly and solder process. Gallium Aluminum Arsenide Red Light Emitting Diode. z Available on tape and reel. z Ideal for backlighting. z Package : 1500pcs / reel. z Moisture sensitivity level : level 4. z RoHS compliant. Package Dimensions Notes: 1. All dimensions are in millimeters (inches). 2. Tolerance is ±0.25(0.01") unless otherwise noted. 3. Specifications are subject to change without notice. 4.The device has a single mounting surface. The device must be mounted according to the specifications. SPEC NO: DSAH4225 REV NO: V.3 DATE: NOV/26/2008 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: S.P.Chen PAGE: 1 OF 5 ERP: 1201004481 Selection Guide Part No. Dice AA3528ASRC Lens Type Super Bright Red (GaAlAs) WATER CLEAR Iv (mcd) [2] @ 20mA Viewing Angle [1] Min. Typ. 2θ1/2 50 150 120° Notes: 1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value. 2. Luminous intensity/ luminous Flux: +/-15%. Electrical / Optical Characteristics at TA=25°C Symbol Parameter Device Typ. λpeak Peak Wavelength Super Bright Red λD [1] Dominant Wavelength Δλ1/2 Max. Units Test Conditions 660 nm IF=20mA Super Bright Red 640 nm IF=20mA Spectral Line Half-width Super Bright Red 20 nm IF=20mA C Capacitance Super Bright Red 45 pF VF=0V;f=1MHz VF [2] Forward Voltage Super Bright Red 1.85 2.5 V IF=20mA IR Reverse Current Super Bright Red 10 uA VR=5V Notes: 1.Wavelength: +/-1nm. 2. Forward Voltage: +/-0.1V. Absolute Maximum Ratings at TA=25°C Parameter Super Bright Red Units Power dissipation 75 mW DC Forward Current 30 mA Peak Forward Current [1] 155 mA 5 V Reverse Voltage Operating Temperature -40°C To +85°C Storage Temperature -40°C To +85°C Note: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. SPEC NO: DSAH4225 REV NO: V.3 DATE: NOV/26/2008 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: S.P.Chen PAGE: 2 OF 5 ERP: 1201004481 Super Bright Red AA3528ASRC SPEC NO: DSAH4225 REV NO: V.3 DATE: NOV/26/2008 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: S.P.Chen PAGE: 3 OF 5 ERP: 1201004481 AA3528ASRC Reflow soldering is recommended and the soldering profile is shown below. Other soldering methods are not recommended as they might cause damage to the product. Recommended Soldering Pattern (Units : mm; Tolerance: ± 0.1) Tape Dimensions (Units : mm) SPEC NO: DSAH4225 REV NO: V.3 DATE: NOV/26/2008 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: S.P.Chen PAGE: 4 OF 5 ERP: 1201004481 PACKING & LABEL SPECIFICATIONS AA3528ASRC SPEC NO: DSAH4225 REV NO: V.3 DATE: NOV/26/2008 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: S.P.Chen PAGE: 5 OF 5 ERP: 1201004481