AND520HB

AND520HB Ultra Bright LED Lamps: Type 3 Weight: 0.31g Unit: mm AND520HB 5.9±0.3 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 Maximum Ratings (Ta = 25°C) Characteristics Forward Current Reverse Voltage Symbol IF VR PD TOpr TSig 5.0±0.2 1.0±0.2 1.0 MAX. 1.0 MIN. 26.4 MIN. 8.6±0.3 0.5 Rating 30 5 120 -40 to 85 -40 to 100 Unit mA V mW C C 2.54 Cathode Index 0.5 Power Dissipation Operating Temperature Range Storage Temperature Range 1. Anode 2. Cathode 1 2 Electro-Optical Characteristics (Ta = 25°C) Characteristics Forward Voltage Reverse Current Luminous Intensity Peak Emission Wavelength Spectral Line Half Width Dominant Wavelength Full Viewing Angle Symbol VF IR IV lP ∆l ld q Test Condition IF = 20 mA VR = 5V IF = 20 mA IF = 20 mA IF = 20 mA IF = 20 mA IV = 1/2 Peak Minimum – – 630 – – – – Typical 3.5 – 900 475 35 470 20 Maximum 4.0 10 – – – – – Unit V µA mcd nm nm nm 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 • sales@purdyelectronics.com • www.purdyelectronics.com 7/18/07 AND520HB GaN High Brightness Blue Light Emission IF – VF 50 Luminous Intensity IV (mcd) 5000 3000 Ta = 25°C Ultra Bright LED Lamps: Type 3 IV – VF Forward Current IF (mA) 30 Ta = 25°C 1000 500 300 10 5 3 100 50 1 1.0 1.5 2.0 2.5 3.0 3.5 4.0 Forward Voltage VF (V) 20 1 3 5 10 30 50 100 300 500 Forward Current IF (mA) IV – TC 3 Relative Luminous Intensity 1.0 Relative Luminous Intensity – Wavelength IF = 20 mA Ta = 25°C Relative Luminous Intensity 0.8 1 0.5 0.3 0.6 0.4 0.2 0 350 400 450 500 550 600 Wavelength λ (nm) 0.1 -20 0 20 40 60 80 Case Temperature TC (°C) Radiation Pattern 40 10° 0° Ta = 25°C 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 20 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 • www.purdyelectronics.com 7/18/07