T-1 (3mm) SOLID STATE LAMP WP1154IT Features HIGH EFFICIENCY RED Description LOW POWER CONSUMPTION. The High Efficiency Red source color devices are made POPULAR T-1 DIAMETER PACKAGE. with Gallium Arsenide Phosphide on Gallium Phosphide GENERAL PURPOSE LEADS. Orange Light Emitting Diode. RELIABLE AND RUGGED. LONG LIFE - SOLID STATE RELIABILITY. AVAILABLE ON TAPE AND REEL. 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 lead emerge from the package. 4. Specifications are subject to change without notice. SPEC NO: DSAF2121 REV NO: V.1 DATE: APR/11/2005 PAGE: 1 OF 4 APPROVED: J. Lu CHECKED: Allen Liu DRAWN: W.J.ZHU ERP:1101000683 Selection Guide Part No. Dice WP1154IT Iv (mcd) @ 10mA Lens Type HIGH EFFICIENCY RED (GaAsP/GaP) Viewing Angle Min. Typ. 2 θ 1/2 18 60 50° RED TRANSPARENT 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. λpeak Peak Wavelength High Efficiency Red λD Dominant Wavelength ∆λ1/2 Max. Units Test Conditions 627 nm IF=20mA High Efficiency Red 625 nm IF=20mA Spectral Line Half-width High Efficiency Red 45 nm IF=20mA C Capacitance High Efficiency Red 15 pF VF=0V;f=1MHz VF Forward Voltage High Efficiency Red 2.0 2.5 V IF=20mA IR Reverse Current High Efficiency Red 10 uA VR = 5V Absolute Maximum Ratings at TA=25°C Parameter High Efficiency Red Units Power dissipation 105 mW DC Forward Current 30 mA Peak Forward Current [1] 160 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: DSAF2121 REV NO: V.1 DATE: APR/11/2005 PAGE: 2 OF 4 APPROVED: J. Lu CHECKED: Allen Liu DRAWN: W.J.ZHU ERP:1101000683 High Efficiency Red WP1154IT SPEC NO: DSAF2121 REV NO: V.1 DATE: APR/11/2005 PAGE: 3 OF 4 APPROVED: J. Lu CHECKED: Allen Liu DRAWN: W.J.ZHU ERP:1101000683 PACKING & LABEL SPECIFCATIONS WP1154IT 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: DSAF2121 REV NO: V.1 DATE: APR/11/2005 PAGE: 4 OF 4 APPROVED: J. Lu CHECKED: Allen Liu DRAWN: W.J.ZHU ERP:1101000683