GB-423YD

GB-423 SERIES Cylindrical Type Flangeless LED Lamps (4.9mm) DESCRIPTION: The 423 series is cylindrical type in 4.9mm diameter and without flange. The semi-conductor materials used are: GaP for (423HD, 423GD/GT) GaAsP/GaP for (423RHD/RHT, 423YD/YT and 423SD/ST) φ4.9 PACKAGE DIMENSIONS φ4.9 Unit: mm Tol: +/- 0.2mm 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) 5 Volt 100µA -40oC To 85oC -40oC To 100oC 260oC For 5 Seconds 1.0 Max. o 6.85 25.4 Min. 0.5 1.0 2.54 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. PART NO. SELECTION AND APPLICATION INFORMATION (RATINGS AT 25 C AMBIENT) Emitted Color Red Bright Red Green Yellow Orange Bright Red Green Yellow Orange Lens Color Red Diffused Red Diffused Green Diffused Yellow Diffused Orange Diffused Red Trans. Green Trans. Yellow Trans. Orange Trans. Peak Wavelength λp (nm) 697 660 565 585 610 660 565 585 610 Vf (v) Min Max 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.7 2.6 2.6 2.6 2.6 2.6 2.6 2.6 2.6 2.6 Rec. If (mA). 5-10 10-20 10-20 10-20 10-20 10-20 10-20 10-20 10-20 Iv (mcd) Min Typ. 0.3 0.4 0.4 0.4 0.4 0.4 0.6 0.6 0.6 0.5 1.2 1.2 1.2 1.2 1.6 1.7 1.7 1.7 View Angle 2θ1/2(Deg) 90 90 90 90 90 70 70 70 70 o Part No. GB-423HD GB-423RHD GB-423GD GB-423YD GB-423SD GB-423RHT GB-423GT GB-423YT GB-423ST 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) UNIT VOLT µA VOLT MCD DEGREE mA TEST CONDITION Vr = 5.0 Volt If = 20mA If = 20mA If = 20mA 0o 10o 20o 30o 1.0 0.9 0.8 T D 40o 50o 60o 0.7 70o 80o 90o 0.5 0.3 0.1 0.2 0.4 0.6 SPATIAL DISTRIBUTION