T-1 (3mm) INFRARED EMITTING DIODE Part Number: WP3A10F3C Features Description z Mechanically and spectrally matched to the phototran- F3 Made with Gallium Arsenide Infrared Emitting diodes. sistor. 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. The specifications, characteristics and technical data described in the datasheet are subject to change without prior notice. SPEC NO: DSAL0484 REV NO: V.1 DATE: AUG/10/2010 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: F.F.Zhou PAGE: 1 OF 6 ERP: 1101029128 Selection Guide Part No. WP3A10F3C Dice Lens Type F3 (GaAs) Po (mW/sr) [2] @ 20mA *50mA Min. Typ. 7 40 *18 *55 Water Clear Viewing Angle [1] 21/2 50 Notes: 1. 1/2 is the angle from optical centerline where the luminous intensity is 1/2 of the optical peak value. 2. * Luminous intensity with asterisk is measured at 50mA;Radiant Intensity/ luminous flux: +/-15%. Electrical / Optical Characteristics at TA=25C Parameter P/N Symbol Typ. Max. Units Test Conditions Forward Voltage [1] F3 VF 1.2 1.6 V IF=20mA Reverse Current F3 IR 10 uA VR = 5V Capacitance F3 C 90 pF VF=0V;f=1MHz Peak Spectral Wavelength F3 P 940 nm IF=20mA Spectral Bandwidth F3 1/2 50 nm IF=20mA Note: 1. Forward Voltage: +/-0.1V. Absolute Maximum Ratings at TA=25C Parameter Symbol F3 Units Power dissipation PD 80 mW DC Forward Current IF 50 mA Peak Forward Current [1] iFS 1.2 A Reverse Voltage VR 5 V Operating Temperature TA -40 To +85 C TSTG -40 To +85 C Storage Temperature Lead Solder Temperature [2] 260C For 3 Seconds Lead Solder Temperature [3] 260C For 5 Seconds Notes: 1. 1/100 Duty Cycle, 10s Pulse Width. 2. 2mm below package base. 3. 5mm below package base. SPEC NO: DSAL0484 REV NO: V.1 DATE: AUG/10/2010 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: F.F.Zhou PAGE: 2 OF 6 ERP: 1101029128 WP3A10F3C SPEC NO: DSAL0484 REV NO: V.1 DATE: AUG/10/2010 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: F.F.Zhou PAGE: 3 OF 6 ERP: 1101029128 PACKING & LABEL SPECIFICATIONS WP3A10F3C SPEC NO: DSAL0484 REV NO: V.1 DATE: AUG/10/2010 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: F.F.Zhou PAGE: 4 OF 6 ERP: 1101029128 SPEC NO: DSAL0484 REV NO: V.1 DATE: AUG/10/2010 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: F.F.Zhou PAGE: 5 OF 6 ERP: 1101029128 SPEC NO: DSAL0484 REV NO: V.1 DATE: AUG/10/2010 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: F.F.Zhou PAGE: 6 OF 6 ERP: 1101029128