1.5mm SIDE LOOK INFRA-RED EMITTING DIODE AM4457F3C Features Description F3 Made with Gallium Arsenide Infrared Emitting diodes. SIDE LOOKING PACKAGE. MECHANICALLY AND SPECTRALLY MATCHED TO THE PHOTOTRANSISTOR. WATER CLEAR LENS. 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: DSAD2243 REV NO: V.5 DATE: APR/11/2005 PAGE: 1 OF 3 APPROVED: J. Lu CHECKED: Allen Liu DRAWN: W.J.ZHU ERP: 1101000156 Selection Guide Part No. AM4457F3C Dice Po (mW/sr) @ 20mA Lens Type GaAs WATER CLEAR Viewing Angle Min. Typ. 2θ θ1/2 0.8 4 70° Note: 1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value. Electrical / Optical Characteristics at TA=25°C Parameter P/N Symbol Typ. Max. Units Test Conditions Forward Voltage 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 ∆λ1/2 50 - nm IF=20mA Absolute Maximum Ratings at TA=25°C Parameter Symbol F3 Units Power Dissipation PT 100 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, 10us Pulse Width. 2. 2mm below package base. 3. 5mm below package base. SPEC NO: DSAD2243 REV NO: V.5 DATE: APR/11/2005 PAGE: 2 OF 3 APPROVED: J. Lu CHECKED: Allen Liu DRAWN: W.J.ZHU ERP: 1101000156 AM4457F3C Remarks: If special sorting is required (e.g. binning based on forward voltage or radiant intensity), the typical accuracy of the sorting process is as follows: 1. Radiant Intensity: +/-15% 2. Forward Voltage: +/-0.1V Note: Accuracy may depend on the sorting parameters. SPEC NO: DSAD2243 REV NO: V.5 DATE: APR/11/2005 PAGE: 3 OF 3 APPROVED: J. Lu CHECKED: Allen Liu DRAWN: W.J.ZHU ERP: 1101000156