AND4RA Ultra Bright LED Lamps: Type 2 Weight: 2.0 mg Anode Index Unit: mm 1.1 1.25 AND4RA GaAlAs Ultra Bright Red Light Emission Surface Mount Package 1.4 2.0 0.6 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. Features 0.4±0.2 • Small package size • 2.0 (l) x 1.25 (w) x 1.1 (h) size • Suitable for DIP and REFLOW soldering • Recommended Forward Current: 10 mA • RoHS Compliant Maximum Ratings (Ta = 25°C) Polarity R0.2 Characteristics Symbol Rating Unit Forward Current IF 40 mA Reverse Voltage VR 5 V Power Dissipation PD 110 mW Operating Temperature Range TOpr -40 to 85 °C Storage Temperature Range TSig -40 to 90 °C Electro-Optical Characteristics (Ta = 25°C) Characteristics Symbol Test Condition Minimum Typical Maximum Forward Voltage VF IF = 20 mA Unit – 1.7 2.4 V Reverse Current IR VR = 5 V – – 10 µA Luminous Intensity IV IF = 20 mA 20 40 – mcd Peak Emission Wavelength lP IF = 20 mA – 660 – nm Spectral Line Half Width ∆λ IF = 20 mA – 20 – nm Dominant Wavelength λd IF = 20 mA – 643 – nm Full Viewing Angle θ IV = 1/2 Peak – 140 – degree Precaution Please be careful of the following: 1. Manual soldering: maximum temperature of iron tip: 260°C max. Soldering time: within 5 sec. per solder-land Soldering portion of lead: up to 1.6 mm from the body of the device 2. Reflow solder: recommended condition is as follows: 140 - 160°C The following soldering patterns are recommended for reflow soldering 230°C max. more than 2 min. Time Reflow 1.2 Temperature 10 sec. max. 4°C/sec. max. 1.2 0.9 1.2 Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com 6/12/07 AND4RA GaAlAs Ultra Bright Red Light Emission Ultra Bright LED Lamps: Type 2 IV – IF IF – VF 100 10 5 3 1 1.5 Ta = 25°C 50 Ta = 25°C 30 Luminous Intensity IV (mcd) Forward Current IF (mA) 50 30 10 5 3 1 1.6 1.7 1.8 1.9 2.0 2.1 1 2.2 3 Forward Voltage VF (V) IV – TC 100 Relative Luminous Intensity – Wavelength 3 1.0 Relative Luminous Intensity Relative Luminous Intensity 10 5 30 50 Forward Current IF (mA) 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 0 580 80 600 620 640 660 680 700 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 10 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 6/12/07