T-1 3/4 (5mm) INFRARED EMITTING DIODE Part Number: WP7113F3BT Features Description z Mechanically and spectrally matched to the phototransistor. F3 Made with Gallium Arsenide Infrared Emitting diodes. 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: DSAF2402 REV NO: V.3 DATE: AUG/01/2011 PAGE: 1 OF 6 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: J.Yu ERP: 1101004991 Selection Guide Part No. WP7113F3BT Dice Lens Type F3 (GaAs) Po (mW/sr) [2] @ 20mA *50mA Min. Typ. 15 30 *40 *80 Viewing Angle [1] 2θ1/2 20° Blue Transparent Notes: 1. θ1/2 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=25°C 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 λP 940 nm IF=20mA Spectral Bandwidth F3 Δλ1/2 50 nm IF=20mA Note: 1. Forward Voltage: +/-0.1V. Absolute Maximum Ratings at TA=25°C 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] 260°C For 3 Seconds Lead Solder Temperature [3] 260°C For 5 Seconds Notes: 1. 1/100 Duty Cycle, 10μs Pulse Width. 2. 2mm below package base. 3. 5mm below package base. SPEC NO: DSAF2402 REV NO: V.3 DATE: AUG/01/2011 PAGE: 2 OF 6 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: J.Yu ERP: 1101004991 WP7113F3BT SPEC NO: DSAF2402 REV NO: V.3 DATE: AUG/01/2011 PAGE: 3 OF 6 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: J.Yu ERP: 1101004991 PACKING & LABEL SPECIFICATIONS WP7113F3BT SPEC NO: DSAF2402 REV NO: V.3 DATE: AUG/01/2011 PAGE: 4 OF 6 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: J.Yu ERP: 1101004991 SPEC NO: DSAF2402 REV NO: V.3 DATE: AUG/01/2011 PAGE: 5 OF 6 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: J.Yu ERP: 1101004991 SPEC NO: DSAF2402 REV NO: V.3 DATE: AUG/01/2011 PAGE: 6 OF 6 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: J.Yu ERP: 1101004991