T-1 (3mm) INFRARED EMITTING DIODE Part Number: WP710A10SF4C Features Description z Mechanically and spectrally matched to the phototran- SF4 Made with Gallium Aluminum Arsenide Infrared Emit- sistor. ting 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: DSAL0542 REV NO: V.4B DATE: JAN/16/2015 PAGE: 1 OF 6 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: P.Cheng ERP: 1101029020 Selection Guide Part No. WP710A10SF4C Dice SF4 (GaAlAs) Po (mW/sr) [2] @ 50mA Po (mW/sr) [2] @ 20mA Lens Type Water Clear Viewing Angle [1] Min. Typ. Min. Typ. 2θ1/2 7 12 12 30 34° Notes: 1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 of the optical peak value. 2. Radiant Intensity/ luminous flux: +/-15%. 3. Radiant Intensity value is traceable to the CIE127-2007 compliant national standards. Electrical / Optical Characteristics at TA=25°C Parameter P/N Symbol Typ. Max. Units Test Conditions Forward Voltage [1] SF4 VF 1.3 1.6 V IF=20mA Reverse Current SF4 IR 10 uA VR = 5V Capacitance SF4 C 90 pF VF=0V;f=1MHz Peak Spectral Wavelength SF4 λP 880 nm IF=20mA Spectral Bandwidth SF4 Δλ1/2 50 nm IF=20mA Notes: 1. Forward Voltage: +/-0.1V. 2. Wavelength value is traceable to the CIE127-2007 compliant national standards. 3. Excess driving current and/or operating temperature higher than recommended conditions may result in severe light degradation or premature failure. Absolute Maximum Ratings at TA=25°C Parameter Symbol SF4 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: DSAL0542 REV NO: V.4B DATE: JAN/16/2015 PAGE: 2 OF 6 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: P.Cheng ERP: 1101029020 WP710A10SF4C SPEC NO: DSAL0542 REV NO: V.4B DATE: JAN/16/2015 PAGE: 3 OF 6 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: P.Cheng ERP: 1101029020 PACKING & LABEL SPECIFICATIONS WP710A10SF4C Terms and conditions for the usage of this document 1. The information included in this document reflects representative usage scenarios and is intended for technical reference only. 2. The part number, type, and specifications mentioned in this document are subject to future change and improvement without notice. Before production usage customer should refer to the latest datasheet for the updated specifications. 3. When using the products referenced in this document, please make sure the product is being operated within the environmental and electrical limits specified in the datasheet. If customer usage exceeds the specified limits, Kingbright will not be responsible for any subsequent issues. 4. The information in this document applies to typical usage in consumer electronics applications. If customer's application has special reliability requirements or have life-threatening liabilities, such as automotive or medical usage, please consult with Kingbright representative for further assistance. 5. The contents and information of this document may not be reproduced or re-transmitted without permission by Kingbright. 6. All design applications should refer to Kingbright application notes available at http://www.KingbrightUSA.com/ApplicationNotes SPEC NO: DSAL0542 REV NO: V.4B DATE: JAN/16/2015 PAGE: 4 OF 6 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: P.Cheng ERP: 1101029020 SPEC NO: DSAL0542 REV NO: V.4B DATE: JAN/16/2015 PAGE: 5 OF 6 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: P.Cheng ERP: 1101029020 SPEC NO: DSAL0542 REV NO: V.4B DATE: JAN/16/2015 PAGE: 6 OF 6 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: P.Cheng ERP: 1101029020