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The PE-68027QNL is a surface mount 10Base-T interface module manufactured by Pulse Electronics. It functions as a non-PoE (Power over Ethernet) isolation transformer for single-port LAN applications. The component provides electrical isolation and signal integrity for Ethernet connections operating at 10 Mbps. It is designed for integration into network interface circuits requiring compliant impedance matching and common-mode rejection.
Verify the specific suffix 'QNL' against official datasheets to confirm RoHS compliance status and package dimensions. Ensure the selected variant matches the required non-PoE specification, as other suffixes may indicate PoE support or different pinouts. Confirm lead times and availability directly with authorized distributors.
Select this component for designs requiring isolated 10Base-T transmission without power delivery capabilities. Verify that the board layout accommodates the surface mount footprint. Ensure the application does not require Power over Ethernet functionality, which would necessitate a different part number from the same series.
This part belongs to the PE-68027 series of surface mount 10Base-T interface modules. The series includes variants such as PE-68027T and PE-68027QNLT. These components are engineered to meet IEEE 802.3 standards for 10 Mbps Ethernet physical layer connectivity.