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MOC8050SMT&R is listed in the Transistor, Photovoltaic Output Optoisolators range at ChipApex. The manufacturer field lists Isocom Components 2004 LTD. Its product description is OPTOISOLATOR 5KV 1CH DARL 6-SMD. Review the specifications below when checking this part for your BOM.
The MOC8050SMT&R is a surface-mount optocoupler manufactured by Isocom Components. It features a single channel with an infrared LED input and a Darlington transistor output. The device provides high isolation voltage of 5300Vrms. Typical switching times are 3.5µs for turn-on and 95µs for turn-off. The maximum DC forward current is 60mA, and the output can handle up to 150mA. It operates within a temperature range of -55°C to 100°C.
Verify the specific suffix 'SMT&R' indicates tape-and-reel packaging when ordering. Confirm that the manufacturer designation matches Isocom Components or authorized equivalents. Check datasheets for pinout compatibility with existing PCB footprints. Ensure thermal management requirements are met for surface-mount installation.
Select this component for applications requiring high output current drive capabilities due to the Darlington structure. Consider the slower turn-off time compared to standard transistors when designing high-speed switching circuits. Verify insulation voltage ratings match system safety standards. Evaluate package dimensions against available board space constraints.
This part belongs to the MOC8050 series of optocouplers. It is functionally similar to other Darlington output isolators but offers specific packaging and parameter variations. Isocom Components positions these devices as alternatives to discontinued parts from other manufacturers, maintaining industry-standard pinouts and electrical characteristics.
Publicly confirmed substitute part numbers include MOC8050SD and MOC8050SR2M. These variants share the same core functionality and pinout configuration. Verify mechanical dimensions and lead finish specifications before substitution.
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