T-1 (3mm) BI-LEVEL LED INDICATOR WP934CA/2YD-90 Description Features zPRE-TRIMMED zI.C. LEADS FOR PC MOUNTING. CASE ENHANCES CONTRAST RATIO. zWIDE VIEWING ANGLE. zHIGH RELIABILITY LIFE MEASURED IN YEARS. zUL The Yellow source color devices are m ade with Gallium Arsenide Phosphide on Gallium COMPATIBLE. zBLACK YELLOW Phosphide Yellow Light Emitting Diode. RATING : 94V-0. zHOUSING zRoHS MATERIAL: TYPE 66 NYLON. 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: DSAF1874 REV NO: V.1 DATE: APR/14/2005 PAGE: 1 OF 3 APPROVED: J. Lu CHECKED: Allen Liu DRAWN: S.H.CHEN ERP:1102002514 Selection Guide Part No. Dice WP934CA/2YD-90 Iv (mcd) @ 10mA Lens Type YELLOW (GaAsP/GaP) YELLOW DIFFUSED Viewing Angle Min. Typ. 2θ1/2 5 15 40° 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 λpeak Peak Wavelength Yellow λD Dominant Wavelength ∆λ1/2 Typ. Max. Units Test Conditions 590 nm IF=20mA Yellow 588 nm IF=20mA Spectral Line Half-width Yellow 35 nm IF=20mA C Capacitance Yellow 20 pF VF=0V;f=1MHz VF Forward Voltage Yellow 2.1 2.5 V IF=20mA IR Reverse Current Yellow 10 uA VR = 5V Absolute Maximum Ratings at TA=25°C Parameter Yellow Units Power dissipation 105 mW DC Forward Current 30 mA Peak Forward Current [1] 140 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: DSAF1874 REV NO: V.1 DATE: APR/14/2005 PAGE: 2 OF 3 APPROVED: J. Lu CHECKED: Allen Liu DRAWN: S.H.CHEN ERP:1102002514 Yellow WP934CA/2YD-90 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: DSAF1874 REV NO: V.1 DATE: APR/14/2005 PAGE: 3 OF 3 APPROVED: J. Lu CHECKED: Allen Liu DRAWN: S.H.CHEN ERP:1102002514