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The PVI5033RS is a dual-channel photovoltaic isolator from Infineon Technologies, utilizing Microelectronic Relay (MER) technology. It features two Form A outputs with a nominal output voltage of 5 V and a minimum short-circuit current of 5 µA. The device provides an isolation voltage of 3750 Vrms and operates within a temperature range of -40°C to +85°C. Designed for surface-mount applications in an 8-pin package, it supports a nominal control current of 5 mA.
Verify the specific suffix requirements for your design, as variants like PVI5033RSPBF exist. Confirm availability status, as some listings indicate limited supply or end-of-life considerations for related packages. Ensure the selected variant matches the required packaging format for your assembly process.
Select this component when high isolation voltage and low leakage are critical. The dual-channel configuration allows for compact designs requiring multiple isolated paths. Consider the 5 µA short-circuit current specification for load compatibility. Verify thermal management needs within the specified operating temperature range.
This part belongs to Infineon's photovoltaic isolator family, which leverages microelectronic relay technology to replace mechanical relays. These devices offer solid-state reliability with galvanic isolation. The series includes various pin counts and packaging options to suit different board space constraints.
Check for direct substitutes such as PVI5033RSPBF or PVI5033RS-TPBF. Ensure functional equivalence regarding channel count and isolation ratings before substitution.