AND520HB Ultra Bright LED Lamps: Type 3 Weight: 0.31g Unit: mm 5.9±0.3 AND520HB GaN High Brightness Blue Light Emission • 5 mm (T1-3/4) Package • Peak wavelength (lp = 466nm) high bright emission • All plastic mold type, clear colorless lens • Low drive current: 1 to 20 mA DC • Excellent On-Off contrast ratio • Fast response time, capable of pulse operation • High power intensity – suitable for Outdoor Message Signboards • High reliability • RoHS Compliant 26.4 MIN. 1.0 MIN. 1.0 MAX. 1.0±0.2 8.6±0.3 5.0±0.2 0.5 Maximum Ratings (Ta = 25°C) Symbol Rating Unit Forward Current IF 30 mA Reverse Voltage VR 5 V PD 120 mW Power Dissipation 2.54 0.5 Cathode Index 1 Characteristics 2 Operating Temperature Range TOpr -40 to 85 C Storage Temperature Range TSig -40 to 100 C 1. Anode 2. Cathode Electro-Optical Characteristics (Ta = 25°C) Characteristics Symbol Test Condition Minimum Typical Maximum Unit Forward Voltage VF IF = 20 mA – 3.5 4.0 V Reverse Current IR VR = 5V – – 10 µA Luminous Intensity IV IF = 20 mA 630 900 – mcd Peak Emission Wavelength lP IF = 20 mA – 475 – nm Spectral Line Half Width ∆l IF = 20 mA – 35 – nm Dominant Wavelength ld IF = 20 mA – 470 – nm Full Viewing Angle q IV = 1/2 Peak – 20 – degree Precaution Please be careful of the following: 1. Soldering temperature: 260 C max. Soldering time: 5 sec. max. Soldering portion of lead: up to 1.6 mm from the body of the device 2. The lead can be formed up to 5 mm from the body of the device without forming stress. Soldering should be performed after the lead forming. 3. Absolute secure counter measures against static electricity and surge should be taken when handling these products. It is recommended to use wrist band or antistatic gloves when handling these LEDs. 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. Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com 7/18/07 AND520HB GaN High Brightness Blue Light Emission Ultra Bright LED Lamps: Type 3 IF – VF IV – VF 5000 3000 Ta = 25°C 30 Luminous Intensity IV (mcd) Forward Current IF (mA) 50 10 5 3 Ta = 25°C 1000 500 300 100 50 1 1.0 1.5 2.0 2.5 3.0 3.5 20 4.0 1 Forward Voltage VF (V) 5 10 30 50 100 300 500 Forward Current IF (mA) IV – TC Relative Luminous Intensity – Wavelength 3 1.0 Relative Luminous Intensity Relative Luminous Intensity 3 1 0.5 0.3 0.1 -20 0 20 40 60 IF = 20 mA Ta = 25°C 0.8 0.6 0.4 0.2 0 80 350 400 450 500 550 600 Wavelength λ (nm) Case Temperature TC (°C) Radiation Pattern IF – Ta 20° 10° 0° 10° Ta = 25°C 20° 30° 30° 40° 40° 50° 50° 60° 60° 70° 70° 80° 80° Allowable Forward Current IF (mA) 40 30 20 20 90° 90° 0 0.2 0.4 0.6 0.8 0 0 20 40 60 80 Ambient Temperature Ta (°C) Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com 100 7/18/07