1.5mm SIDE LOOK INFRARED EMITTING DIODE Part Number: KM-4457SF4C Features Description zSide looking package. SF4 Made with Gallium Aluminum Arsenide Infrared Emit- zMechanically and spectrally matched to phototransistor. ting diodes. zRoHS 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: DSAA8603 REV NO: V.6B DATE: JAN/24/2013 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: C.H.HAN PAGE: 1 OF 4 ERP: 1202001782 Selection Guide Part No. Dice KM-4457SF4C Lens Type SF4 (GaAlAs) Po (mW/sr) [2] @ 20mA Viewing Angle [1] Min. Typ. 21/2 2 4 70 Water Clear Notes: 1. 1/2 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=25C Parameter P/N Symbol Typ. Max. Units Tes 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 P 880 nm IF=20mA Spectral Bandwidth SF4 1/2 50 nm IF=20mA Note: 1. Forward Voltage: +/-0.1V. 2. Wavelength value is traceable to the CIE127-2007 compliant national standards. Absolute Maximum Ratings at TA=25C Parameter Super Bright Red Units Power dissipation 80 mW DC Forward Current 50 mA Peak Forward Current [1] 1.2 mA 5 V Reverse Voltage Operating/Storage Temperature -40C To +85C Lead Solder Temperature [2] 260C For 3 Seconds Lead Solder Temperature [3] 260C 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: DSAA8603 REV NO: V.6B DATE: JAN/24/2013 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: C.H.HAN PAGE: 2 OF 4 ERP: 1202001782 KM-4457SF4C SPEC NO: DSAA8603 REV NO: V.6B DATE: JAN/24/2013 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: C.H.HAN PAGE: 3 OF 4 ERP: 1202001782 PACKING & LABEL SPECIFICATIONS KM-4457SF4C Detailed application notes are listed on our website. http://www.kingbright.com/application_notes SPEC NO: DSAA8603 REV NO: V.6B DATE: JAN/24/2013 APPROVED: WYNEC CHECKED: Allen Liu DRAWN: C.H.HAN PAGE: 4 OF 4 ERP: 1202001782