AND181YP Standard Bright LED LAMPS Weight: 0:30 g Unit: mm 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. 5.9 AND181YP Standard LED T-1 3/4 Package (5 mm) 5.0 Features 1.0 8.7 • Low power requirement • Flush-mount • All plastic molded lens • Color: GaAsP–Yellow • RoHS Compliant 1.5 TYP 24.0 MIN. Optical Characteristics (Ta = 25°C) 0.5 Color LED Yellow Axial Luminous Intensity (mcd) Lens Lt Yellow Min. Typ. Test Condition (IF–mA) 75 150 20 Clear Viewing Angle 2θ1/2 (deg) 15 Absolute Maximum Ratings (Ta = 25°C) 2.54 Cathode Index Symbol Rating (Yellow) Unit Forward Current (DC) IF 30 mA Reverse Voltage VR 4 V Power Dissipation PD 75 mW Operating Temperature TOpr -25 to +85 °C Storage Temperature Range TStg -25 to +100 °C Characteristics 0.5 1 Lens Desc. 2 1. Anode 2. Cathode Electro-Optical Characteristics (Ta = 25°C) Yellow Characteristics Symbol Test Condition Unit Min. Typ. Max. IF = 20mA – 2.1 3.0 V Forward Voltage VF Reverse Current IR VR = 4 V – – 100 µA Peak Emission Wavelength λp IF = 15mA – 585 – nm Spectral Line Half Width λ IF = 15mA – 32 – nm 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. 7/18/07 Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] www.purdyelectronics.com 1 AND181YP Standard LED Standard Bright LED LAMPS IF – VF IV – VF 3000 Ta = 25°C Ta = 25°C 30 Luminous Intensity IV (mcd) Forward Current IF (mA) 50 10 5 3 1000 500 300 100 50 1 1.6 1.7 1.8 1.9 2.0 2.1 2.2 20 2.3 1 3 Forward Voltage VF (V) IV – TC 10 30 50 100 300 Relative Luminous Intensity – Wavelength 3 1.0 Relative Luminous Intensity Relative Luminous Intensity 5 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 0 540 80 560 580 600 620 640 660 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 2 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 7/18/07