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PS2501-4XG is listed in the Transistor, Photovoltaic Output Optoisolators range at ChipApex. The manufacturer field lists Isocom Components 2004 LTD. Its product description is OPTOISO 5.3KV 4CH TRANS 16-DIP. Review the specifications below when checking this part for your BOM.
The PS2501-4XG is a quad channel optoisolator manufactured by Isocom Components 2004 LTD. It features a 16-pin DIP package with through-hole mounting. The device provides an isolation voltage of 5300Vrms and supports a maximum input current of 50mA. Key electrical parameters include a minimum current transfer ratio of 80% and a typical rise time of 4μs. Operating temperatures range from -30°C to 100°C, and it carries UL certification.
Verify the specific suffix 'G' against official manufacturer documentation to confirm compliance requirements or material specifications. Ensure the 16-pin DIP form factor matches the target PCB layout. Cross-reference the 5300Vrms isolation rating with system safety standards. Confirm that the 80% minimum CTR meets the design margin requirements for the intended load conditions.
Select this component when multiple isolated channels are required in a single package to save board space. The 5300Vrms rating makes it suitable for high-voltage separation tasks. Verify that the 50mA input current capability aligns with the driving source limitations. Consider the 100°C maximum operating temperature for thermal management in enclosed industrial enclosures.
This part belongs to the PS2501 series of optocouplers from Isocom Components 2004 LTD. The series is designed as a replacement for common commercial optocouplers. The quad channel variant offers a compact solution for multi-channel isolation needs compared to discrete single-channel devices.
Public confirmed substitute part numbers are not available in the provided data.
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