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PC400TJ0000F is listed in the Logic Output Optoisolators range at ChipApex. The manufacturer field lists Sharp Microelectronics. Its product description is OPTOISO 3.75KV OPN COLL 5-MFP. Review the specifications below when checking this part for your BOM.
The Sharp Microelectronics PC400TJ0000F is a compact, surface-mount type logic output optoisolator. It features an open collector output configuration with a maximum forward current of 50mA and a maximum output voltage of 16V. The device provides electrical isolation of 3750Vrms across a single channel. It operates within a temperature range of -25°C to 85°C and is supplied in tape and reel packaging. This component is currently classified as obsolete.
Verify the obsolete status before procurement planning. Confirm that the surface-mount tape and reel format aligns with existing assembly equipment capabilities. Ensure replacement components are sourced from authorized distributors to guarantee authenticity and traceability for legacy system maintenance.
Select this component when a compact form factor and high isolation voltage are required for logic-level signals. The open collector output necessitates external pull-up resistors for proper operation. Consider the operating temperature range limits for environmental suitability in the target application.
This part belongs to Sharp's line of compact photocouplers designed for surface-mount technology. It serves as a digital isolator, distinct from power relays or analog linear couplers. The series focuses on providing reliable signal transmission with electrical separation in small footprints.
As the product is obsolete, identify equivalent logic output optoisolators with matching 3750Vrms isolation, open collector outputs, and compatible surface-mount packages. Verify pinout compatibility to minimize PCB redesign efforts during the transition.
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