T-1(3mm) BI-POLAR INDICATOR LAMP Part Number: WP937GGD Green Features Description z UNIFORM LIGHT OUTPUT. The Green source color devices are made with Gallium z LOW POWER CONSUMPTION. Phosphide Green Light Emitting Diode. z I.C. COMPATIBLE. z LONG LIFE - SOLID STATE RELIABILITY. z 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: DSAF2632 REV NO: V.2 DATE: MAY/18/2007 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.L.LI PAGE: 1 OF 6 ERP: 1101008564 Selection Guide Part No. Dice Lens Type Green (GaP) WP937GGD GREEN DIFFUSED Green (GaP) Iv (mcd) [2] @ 20mA Viewing Angle [1] Min. Typ. 4 15 4 15 2θ1/2 60° Notes: 1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value. 2. Luminous intensity/ luminous Flux: +/-15%. Electrical / Optical Characteristics at TA=25°C Symbol Parameter Device Typ. λpeak Peak Wavelength Green λD [1] Dominant Wavelength Δλ1/2 Max. Units Test Conditions 565 nm IF=20mA Green 568 nm IF=20mA Spectral Line Half-width Green 30 nm IF=20mA C Capacitance Green 15 pF VF=0V;f=1MHz VF [2] Forward Voltage Green 2.2 V IF=20mA 2.5 Notes: 1.Wavelength: +/-1nm. 2. Forward Voltage: +/-0.1V. Absolute Maximum Ratings at TA=25°C Parameter Green Units 62.5 mW DC Forward Current 25 mA Peak Forward Current [1] 140 mA Power dissipation 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: DSAF2632 REV NO: V.2 DATE: MAY/18/2007 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.L.LI PAGE: 2 OF 6 ERP: 1101008564 WP937GGD Green SPEC NO: DSAF2632 REV NO: V.2 DATE: MAY/18/2007 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.L.LI PAGE: 3 OF 6 ERP: 1101008564 PACKING & LABEL SPECIFICATIONS WP937GGD SPEC NO: DSAF2632 REV NO: V.2 DATE: MAY/18/2007 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.L.LI PAGE: 4 OF 6 ERP: 1101008564 SPEC NO: DSAF2632 REV NO: V.2 DATE: MAY/18/2007 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.L.LI PAGE: 5 OF 6 ERP: 1101008564 SPEC NO: DSAF2632 REV NO: V.2 DATE: MAY/18/2007 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Y.L.LI PAGE: 6 OF 6 ERP: 1101008564