AND2451RGL

Standard Bright LED Lamps Weight: 0.31 g Unit: mm AND2451RGL 5.33 4.85 Dual Color 5.0mm Round Bi-Color, Bi-Polar Lamp Features Dual color indicator: Red/Green Two leads Low drive current Wide viewing angle: 120 5.84 .15 Optical Characteristics (T = 25C) Red Cathode Luminous Intensity Color 10 mA Part Lens Source (mcd) Number Desc. Emitting Lens Min. Typ. Green GaAsP/GaP Red White Diffused 0.7 1.2 Cathode AND2451RGL GaP Green White Diffused 0.8 2.7 Absolute Maximum Ratings (T = 25C) A Rating Characteristics Symbol Unit GaAsP/GaP GaP (Red) (Green) Forward Current I 20 20 mA F V Reverse Voltage 55 V R Power Dissipation P 70 70 mW D T Operating Temperature -25 to +85 C Opr T Storage Temperature Range -25 to +100 C Stg Electro-Optical Characteristics (T = 25C) A Rating GaAsP/GaP GaP Characteristics Symbol Test Condition Unit (Red) (Green) Typ. Max. Typ. Max. V I = 10mA Forward Voltage 2.1 3.0 2.1 3.0 V F F I V = 5 V Reverse Current 100 100 A R R I = 10mA Peak Emission Wavelength l p 700 567 nm F I = 10mA Spectral Line Half Width l nm F 100 25 Precaution Please be careful of the following: 1. Soldering temperature: 260C 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. Purdy Electronics Corporation 720 Palomar Avenue Sunnyvale, CA 94086 26 Tel: 408.523.8200 Fax: 408.733.1287 email purdyelectronics.com www.purdyelectronics.com 1/5/98 8.64 0.25 1.0 Max 2.54 0.06 0.5 square x 2 1.5 22.5 Min 1.0 0.2 AND2451RGL Dual Color Standard Bright LED Lamps I vs. V I vs. V F F F F Green Red 50 50 30 T = 25C T = 25C A 30 A 20 20 10 10 5 5 3 3 2 2 1 1 1.7 1.8 1.9 2.0 2.1 2.2 2.3 1.7 1.8 1.9 2.0 2.1 2.2 2.3 Forward Voltage V (V) F Forward Voltage V (V) F I vs. I I vs. I V F V F Red (R) Green 5 5 2 2 1 1 0.5 0.5 0.2 0.2 0.1 0.1 1 25 10 20 50 1 25 10 20 50 Forward Current I (mA) Forward Current I (mA) F F This graph shows relative luminous vs. forward current. At three points (I = 10, 15, 20mA) each relation is normalized.) F 1/5/98 Purdy Electronics Corporation 5-27 Forward Current I (mA) F Relative Luminous Intensity I V Forward Current I (mA) F Relative Luminous Intensity I V