FCD820D

Optically-Coupled Isolator Optoelectronic Products 5-6 FCD820/A/B/C/D General Description The FCD820 series of optoisolators combines a GaAs infrared-emitting diode and a silicon npn phototransistor in close proximity. Optical intercoupling provides a high degree of ac and dc isolation. A capability for continuous operation of the input diode results in a frequency response extending to dc. Connection to the transistor base is also provided for design flexibility. The FCD820 is covered under UL component recognition program, reference file E55299. Glassolated™ High Current Transfer Ratio-Typically 50% 1500 V To 6000 V Minimum Isolation Input-To-Output 10" {2 Isolation Resistance Low Coupling Capacitance-Typically 1_0 pF Absolute Maximum Ratings Maximum Temperature and Humidity Storage Temperature -55°C to +150°C Operating Temperature -55°C to +100°C Pin Temperature (Soldering, 5s) 260°C Total Package Power Dissipation at TA = 25°C (LED plus Detector) 250mW Derate ...