AND208GA Standard Bright LED Lamps Weight: 0.30 g Unit: mm AND208GA Special Shape 2mm x 5mm Rectangular 4(.157) 2(.079) 5(.197) • Low power requirement • Special shape • All plastic molded lens • GaP – Green • RoHS Compliant 9.5(.374) 12.5(.492)±0.5 1.0 Max 4(.157) Features Optical Characteristics (T = 25°C) 27(1.063) Min Cathode 0.5(0.2) 1.5(.06)Typ 1.2 (.047) Color Part Number AND208GA LED Lens Green Green Axial Luminous Test Intensity Condition (mcd) (IF–mA) Min. Typ. Lens Desc. Diffused 2.0 3.5 Viewing Angle 2θ1/2 (deg) 10 110 2.54(0.1) Absolute Maximum Ratings (TA = 25°C) Characteristics Symbol Rating Unit Forward Current IF 25 mA Reverse Voltage VR 5 V Power Dissipation PD 105 mW Operating Temperature TOpr -40 to +85 °C Storage Temperature Range TStg -40 to +85 °C Electro-Optical Characteristics (TA = 25°C) Characteristics Forward Voltage Symbol VF AND208GA (Green) Test Condition IF = 20mA Unit Typ. Max. 2.2 2.5 V Reverse Current IR VR = 5 V – 10 µA Peak Emission Wavelength λp IF = 20mA 565 – nm Spectral Line Half Width λ IF = 20mA 30 – nm Precaution Please be careful of the following: 1. Soldering temperature: 260°C max; Soldering time: 3 sec. max; Soldering portion of lead: up to 2 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. 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 AND208GA Standard Bright LED Lamps IF vs. VF IV vs. TC 50 TA = 25°C 30 Forward Current IF (mA) Relative Luminous Intensity IV 3 2 1 0.5 20 10 5 3 2 0.4 0.3 -20 0 20 40 60 Case Temperature TC (°C) 1 1.7 80 1.8 1.9 2.0 2.1 Forward Voltage VF (V) 2.2 2.3 IV vs. IF IV vs.TA Relative Luminous Intensity IV Allowable Forward Current IF (mA) 5 40 30 20 10 0 0 20 40 60 80 2 1 0.5 0.2 0.1 1 100 2 5 10 20 50 Forward Current IF (mA) Ambient Temperature TA (°C) Relative Luminous Intensity vs. Wavelength Relative Luminous Intensity 1.0 TA = 25° TA = 25° 0.8 0.6 0.4 0.2 0 520 540 560 580 Wavelength (nm) 600 620 640 660 680 700 720 740 760 780 Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com 800 7/18/07