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| AND4WB Ultra Bright LED Lamps AND4WB InGaN Ultra Bright White Light Surface Mount Package Features * RoHS Compliant * Small package size * Compatible with automatic placement equipment. * Compatible w/ infrared & vapor phase reflow solder process. Applications * Backlighting in auto dashboard & switch. * Flat backlight for LCD, switch & symbol. * General use for miniature applications. Maximum Ratings (Ta = 25C) Characteristics Forward Current Reverse Voltage Power Dissipation Operating Temp. Range Storage Temp. Range Symbol IF VR PD TOpr TStg TSol ESD IF Rating 25 5 110 -40~ +85 -40~ +90 260 150 100 Unit mA V mW C C C V mA Product specifications contained herein may be changed without prior notice. It is therefore advisable to contact Purdy Electronics before proceeding with the design of equipment incorporating this product. Soldering Temp. (for 5 seconds) Electrostatic Discharge Peak Forward Current (Duty 1/10 @ 1KHz) Electro-Optical Characteristics (Ta = 25C) Characteristics Forward Voltage Reverse Current Luminous Intensity Chromaticity Coordinates Chromaticity Coordinates Full Viewing Angle Symbol VF IR IV x y 2 1/2 Test Condition IF = 20 mA VR = 5 V IF = 20 mA IF = 20 mA IF = 20 mA IF = 20 mA Minimum - - 90 - - - Typical 3.30 - 182 0.29 0.30 150 Maximum 3.65 50 - - - - Unit V A mcd nm nm degree Precautions: 1. Static electricity and surge can damage the LED. It is recommended to use wrist band or antistatic gloves when handling the LED. 2. Recommended solder condition: Purdy Electronics Corporation * 720 Palomar Avenue * Sunnyvale, CA 94085 Tel: 408.523.8200 * Fax: 408.733.1287 * sales@purdyelectronics.com 09/12//04 www.purdyelectronics.com AND4WB InGaN Ultra Bright White Light IF - VF 50 Luminous Intensity IV (mcd) Ultra Bright LED Lamps IV - IF 1000 500 300 Ta = 25C Forward Current IF (mA) 30 Ta = 25C 10 5 3 100 50 30 1 2.25 10 2.5 2.75 3.0 3.25 3.5 3.75 4.0 1 3 Forward Voltage VF (V) 10 5 30 50 Forward Current IF (mA) 100 IV - TC 3 Relative Luminous Intensity 1.0 Relative Luminous Intensity - Wavelength IF = 20 mA Ta = 25C Relative Luminous Intensity 0.8 1 0.5 0.3 0.6 0.4 0.2 0 400 0.1 -20 0 20 40 60 80 450 500 550 600 650 700 Case Temperature TC (C) Wavelength (nm) Radiation Pattern 40 10 0 Ta = 25C 20 30 40 50 60 70 80 90 0 0.2 0.4 0.6 0.8 0 0 Allowable Forward Current IF (mA) IF - Ta 20 30 40 50 60 70 80 90 10 30 20 10 20 40 60 80 Ambient Temperature Ta (C) 100 Purdy Electronics Corporation * 720 Palomar Avenue * Sunnyvale, CA 94085 Tel: 408.523.8200 * Fax: 408.733.1287 * sales@purdyelectronics.com 09/12//04 www.purdyelectronics.com |
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