4mm CYLINDRICAL LED LAMP WP1413HDT BRIGHT RED Description Features CYLINDRICAL TYPE, FLAT TOP. CONVEX CATHODE MARK ON BODY. The Bright Red source color devices are m ade with Gallium Phosphide Red Light Emitting Diode. LOW POWER CONSUMPTION. I.C. COMPATIBLE. RELIABLE AND RUGGED. LONG LIFE - SOLID STATE RELIABILITY. RoHS COMPLIANT. Package Dimensions Notes: 1. All dimensions are in millimeters (inches). 2. Tolerance is ±0.25(0.01") unless otherwise noted. 3. Lead spacing is measured where the leads emerge from the package. 4. Specifications are subject to change without notice. SPEC NO: DSAF2539 REV NO: V.1 DATE:APR/16/2005 PAGE: 1 OF 3 APPROVED: J. Lu CHECKED: Allen Liu DRAWN: B.H.LI ERP: 1101001455 Selection Guide Part No. Dice WP1413HDT Iv (mcd) @ 10 mA Lens Type BRIGHT RED (GaP) Viewing Angle Min. Typ. 2 θ 1/2 0.3 1 100° Units Test Conditions RED DIFFUSED Note: 1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value. Electrical / Optical Characteristics at TA=25°C Symbol Parameter Device Typ. Max. λpeak Peak Wavelength Bright Red 700 nm IF=20mA λD Dominant Wavelength Bright Red 660 nm IF=20mA ∆λ1/2 Spectral Line Half-width Bright Red 45 nm IF=20mA C Capacitance Bright Red 40 pF VF=0V;f=1MHz VF Forward Voltage Bright Red 2.25 2.5 V IF=20mA IR Reverse Current Bright Red 10 uA VR = 5V Absolute Maximum Ratings at TA=25°C Parameter Bright Red Units Power dissipation 120 mW DC Forward Current 25 mA Peak Forward Current [1] 130 mA 5 V Reverse Voltage Operating / Storage Temperature -40°C To +85°C Lead Solder Temperature [2] 260°C For 3 Seconds Lead Solder Temperature [3] 260°C For 5 Seconds Notes: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. 2. 2mm below package base. 3. 5mm below package base. SPEC NO: DSAF2539 REV NO: V.1 DATE:APR/16/2005 PAGE: 2 OF 3 APPROVED: J. Lu CHECKED: Allen Liu DRAWN: B.H.LI ERP: 1101001455 Bright Red WP1413HDT Remarks: If special sorting is required (e.g. binning based on forward voltage, luminous intensity or wavelength), the typical accuracy of the sorting process is as follows: 1. Wavelength: +/-1nm 2. Luminous Intensity: +/-15% 3. Forward Voltage: +/-0.1V Note: Accuracy may depend on the sorting parameters. SPEC NO: DSAF2539 REV NO: V.1 DATE:APR/16/2005 PAGE: 3 OF 3 APPROVED: J. Lu CHECKED: Allen Liu DRAWN: B.H.LI ERP: 1101001455