AND124G

AND124G Standard Bright LED LAMPS Weight: 0:30 g Unit: mm AND124G ø3.8 ± 0.2 ø3.1 ± 0.2 Standard LED T-1 Package (3 mm) Features 4.0 • Low power requirement • Stand-off or flush-mount • All plastic molded lens • Color: GaP–Green Optical Characteristics (Ta = 25°C) Part Number AND124G Color LED Green Lens Green Diffused Lens Desc. Axial Luminous Intensity (mcd) Min. 8 Typ. 20 Test Condition (IF–mA) 10 Viewing Angle 2θ1/2 (deg) 60 2.1 max 1.0 0.5 0.5 1.5 2.54 1.5 25.5 5.0 Absolute Maximum Ratings (Ta = 25°C) 1. Anode 2. Cathode Characteristics Symbol IF VR PD TOpr TStg Rating 25 5 105 -40 to +85 -40 to +85 Unit mA V mW °C °C 0.5 1 2 Forward Current (DC) Reverse Voltage Power Dissipation Operating Temperature Storage Temperature Range Electro-Optical Characteristics (Ta = 25°C) Green Characteristics Forward Voltage Reverse Current Peak Emission Wavelength Spectral Line Half Width Symbol VF IR λp λ Test Condition Min. IF = 20mA VR = 5 V IF = 15mA IF = 15mA – – – – Typ. 2.1 – 565 30 Max. 2.5 10 – – V µA nm nm Unit 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@purdyelectronics.com 4/4/05 1 www.purdyelectronics.com AND124G Standard LED IF vs. VF 50 30 TA = 25°C 30° 40° 50° 60° 70° 80° 90° 1.0 1.8 1.9 2.0 2.1 Forward Voltage VF (V) 2.2 2.3 0.8 0.6 0.4 0.2 0 0.2 0.4 0.6 0.8 20° Radiation Pattern 10° 0° 10° Standard Bright LED LAMPS Forward Current IF (mA) 20 10 5 3 2 1 1.7 20° 30° 40° 50° 60° 70° 80° 90° 1.0 IV vs. IF 5 1.0 Relative Luminous Intensity – Wavelength Relative Luminous Intensity IV 2 Relative Luminous Intensity 2 5 10 20 50 0.8 1 0.5 0.6 0.4 0.2 0.1 1 0.2 0 540 560 580 600 620 640 Wavelength λ (nm) Forward Current IF (mA) This graph shows relative luminous vs. forward current. At three points (IF = 10, 15, 20mA) each relation is normalized.) IV vs. TC 3 IV vs.TA 2 Allowable Forward Current IF (mA) 0 20 40 60 Case Temperature TC (°C) 80 40 Relative Luminous Intensity IV 30 1 20 0.5 0.4 0.3 -20 10 0 0 20 40 60 80 100 Ambient Temperature TA (°C) 2 Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 Tel: 408.523.8200 • Fax: 408.733.1287 • email@purdyelectronics.com 4/4/05 www.purdyelectronics.com