3.5x2.8 mm SMD CHIP LED LAMP Part Number: AA3528APBC/Z PRELIMINARY SPEC Blue ATTENTION OBSERVE PRECAUTIONS FOR HANDLING ELECTROSTATIC DISCHARGE SENSITIVE DEVICES Features Description z SINGLE COLOR. The Blue source color devices are made with InGaN Light z SUITABLE FOR ALL SMT ASSEMBLY AND SOLDER Emitting Diode. PROCESS. Static electricity and surge damage the LEDS. z AVAILABLE ON TAPE AND REEL. It is recommended to use a wrist band or anti-electrostatic z IDEAL FOR BACKLIGHTING. glove when handling the LEDs. z PACKAGE : 1500PCS / REEL. All devices, equipment and machinery must be electrically z MOISTURE SENSITIVITY LEVEL : LEVEL 3. grounded. 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: DSAH5318 REV NO: V.2 DATE: SEP/14/2007 PAGE: 1 OF 6 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: W.J.HUA ERP: 1201003015 Handling Precautions Compare to epoxy encapsulant that is hard and brittle, silicone is softer and flexible. Although its characteristic significantly reduces thermal stress, it is more susceptible to damage by external mechanical force. As a result, special handling precautions need to be observed during assembly using silicone encapsulated LED products. Failure to comply might leads to damage and premature failure of the LED. 1. Handle the component along the side surfaces by using forceps or appropriate tools. 2. Do not directly touch or handle the silicone lens surface. It may damage the internal circuitry. 3. Do not stack together assembled PCBs containing exposed LEDs. Outside impact may scratch the silicone lens or damage the internal circuitry. 4. During surface-mounting, the pickup capillary diameter should be larger than the silicone lens to insure the capillary does not scratch or damage the lens. SPEC NO: DSAH5318 REV NO: V.2 DATE: SEP/14/2007 PAGE: 2 OF 6 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: W.J.HUA ERP: 1201003015 Selection Guide Part No. Dice AA3528APBC/Z Iv (mcd) [2] @ 20mA Lens Type Blue (InGaN) Viewing Angle [1] Min. Typ. 2θ1/2 180 350 120° WATER CLEAR 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 Blue λD [1] Dominant Wavelength Δλ1/2 Max. Units Test Conditions 458 nm IF=20mA Blue 465 nm IF=20mA Spectral Line Half-width Blue 22 nm IF=20mA C Capacitance Blue 110 pF VF=0V;f=1MHz VF [2] Forward Voltage Blue 3.2 3.7 V IF=20mA IR Reverse Current Blue 10 uA VR=5V Notes: 1.Wavelength: +/-1nm. 2. Forward Voltage: +/-0.1V. Absolute Maximum Ratings at TA=25°C Parameter Blue Units Power dissipation 111 mW DC Forward Current 30 mA Peak Forward Current [1] 100 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: DSAH5318 REV NO: V.2 DATE: SEP/14/2007 PAGE: 3 OF 6 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: W.J.HUA ERP: 1201003015 Blue AA3528APBC/Z SPEC NO: DSAH5318 REV NO: V.2 DATE: SEP/14/2007 PAGE: 4 OF 6 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: W.J.HUA ERP: 1201003015 AA3528APBC/Z Recommended Soldering Pattern (Units : mm; Tolerance: ± 0.1) Tape Specifications (Units : mm) SPEC NO: DSAH5318 REV NO: V.2 DATE: SEP/14/2007 PAGE: 5 OF 6 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: W.J.HUA ERP: 1201003015 PACKING & LABEL SPECIFICATIONS AA3528APBC/Z SPEC NO: DSAH5318 REV NO: V.2 DATE: SEP/14/2007 PAGE: 6 OF 6 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: W.J.HUA ERP: 1201003015