GB-323 SERIES Round Type Low Profile LED Lamps (4.7mm) PACKAGE DIMENSIONS DESCRIPTION: The 323 series is general purpose LED lamps with 4.7mm diameter and low profile package. The semi-conductor materials used are: GaP for (323HD, 323GD/GT) GaAsP/GaP for (323RHD/RHT, 323YD/YT and 323SD) Unit: mm Tol: +/- 0.2mm 5.9 φ4.7 o ABSOLUTE MAXIMUM RATINGS: (Ta=25 C) Reverse Voltage Reverse Current (Vr =5V) Operating Temperature Range Storage Temperature Range Lead Soldering Temperature (1.6mm (1/16)From Body) 6.0 5 Volt 100µA -40oC To 85oC -40oC To 100oC 260oC For 5 Seconds 1.5 1.0 Max. 25.4 Min. 0.5 1.0 NOTES : 1. All dimensions are in millimeters. 2. Lead spacing is measured where the leads emerge from the package. 3. Protuded resin under flange is 1.5 mm (0.059") Max. 4. Specifications are subject to change without notice. 2.54 o PART NO. SELECTION AND APPLICATION INFORMATION (RATINGS AT 25 C AMBIENT) View Angle 2θ1/2(Deg) Part No. Emitted Color Lens Color Peak Wavelength λp (nm) GB-323HD Red Red Diffused 697 1.7 2.6 5-10 0.2 0.5 70 Bright Red Red Diffused 660 1.7 2.6 10-20 1.7 5.6 70 GB-323GD Green Green Diffused 565 1.7 2.6 10-20 1.7 5.6 70 GB-323YD Yellow Yellow Diffused 585 1.7 2.6 10-20 1.0 4.0 70 GB-323SD Orange Orange Diffused 610 1.7 2.6 10-20 1.0 4.0 70 Bright Red Red Trans. 660 1.7 2.6 10-20 8.7 29.0 40 GB-323GT Green Green Trans. 565 1.7 2.6 10-20 12.6 40.0 40 GB-323YT Yellow Yellow Trans. 585 1.7 2.6 10-20 3.7 12.6 40 GB-323RHD GB-323RHT Vf (v) Min Max Rec. If (mA). Iv (mcd) Min Typ. TESTING CONDITION FOR EACH PARAMETER : PARAMETER: REVERSE VOLTAGE REVERSE CURRENT FORWARD VOLTAGE LUMINOUS INTENSITY VIEWING ANGLE RECOMMENDED OPERATING CURRENT SYMBOL Vr Ir Vf Iv 2θ1/2 If (Rec) 0o UNIT VOLT µA VOLT MCD DEGREE mA TEST CONDITION Vr = 5.0 Volt If = 20mA If = 20mA If = 20mA 10o 20o 30o D 40o T 1.0 0.9 50o 0.8 60o 70o 0.7 80o 90o 0.5 0.3 0.1 0.2 0.4 SPATIAL DISTRIBUTION 0.6