... Lead spacing is measured where the leads emerge from the package. 4. Specifications are subject to change without notice. SPEC NO: DSAB2263 REV NO: V.4 APPROVED CHECKED: Allen Liu INFRA-RED EMITTING DIODE AM2520SF4C03 Description SF4 Made with Gallium Aluminum Arsenide Infrared Emitting diodes. DATE: JAN/27/2005 PAGE DRAWN ...
... Selection Guide Part No. AM2520SF4C03 SF4 (GaAlAs) Notes: 1.θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value Luminous intensity with asterisk is measured at 50mA. Electrical / Optical Characteristics at T Parameter Forward Voltage SF4 Reverse Current SF4 Capacitance SF4 ...