3.5x2.8mm SURFACE MOUNT LED LAMP KA-3528PWC Features Description !SINGLE COLOR. The blue source color devices are made with InGaN !SUITABLE FOR ALL SMT ASSEMBLY AND SOLDER on SiC Light Emitting Diode. PROCESS. !AVAILABLE ON TAPE AND REEL. !IDEAL FOR BACKLIGHTING. !PACKAGE :1500PCS / 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: KDA0691 APPROVED :J.LU REV NO: V.1 CHECKED : DATE: OCT/18/2001 DRAWN:X.Q.ZHENG PAGE: 1 OF 4 Selection Guide Par t No . Dic e KA-3528PWC Iv (m c d ) @ 20 m A L en s Ty p e WHITE (InGaN) WATER CLEAR V i ew i n g An g l e Min . Ty p . 2θ1/2 70 150 12 0 ° 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 D ev i c e VF Forward Voltage White IR Reverse Current White X Ty p . Max . Un it s Tes t Co n d it io n s 3.7 4.0 V IF=20mA 10 uA V R = 5V pF VF=0V,f=1MHz 0.34 Chromaticity Coordinates White Y C 0.36 Capacitance White 110 Absolute Maximum Ratings at T)=25°°C P ar am e t e r Wh it e Un it s Power dissipation 102 mW DC Forward Current 30 mA Peak Forward Current [1] 150 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: KDA0691 APPROVED :J.LU REV NO: V.1 CHECKED : DATE: OCT/18/2001 DRAWN:X.Q.ZHENG PAGE: 2 OF 4 White KA-3528PWC KA-3528PWC SMT Reflow Soldering Instruction Number of reflow process shall be less than 2 times and cooling process to normal temperature is required between first and second soldering process. SPEC NO: KDA0691 APPROVED :J.LU REV NO: V.1 CHECKED : DATE: OCT/18/2001 DRAWN:X.Q.ZHENG PAGE: 3 OF 4 Recommended Soldering Pattern (Units : mm) Tape Specifications (Units : mm) SPEC NO: KDA0691 APPROVED :J.LU REV NO: V.1 CHECKED : DATE: OCT/18/2001 DRAWN:X.Q.ZHENG PAGE: 4 OF 4