23Z81SMNLT

Overview

The 23Z81SMNLT is a Pulse Electronics surface mount pulse transformer designed for general-purpose applications. It features an inductance of 85µH and a primary-to-secondary turns ratio of 1:1:1. The component exhibits an ET (volt-time) rating of 2.5VµS and a DC resistance of 0.2 Ohms. Manufactured by Pulse Electronics, this device is classified as a pulse transformer suitable for integration into electronic circuits requiring signal isolation and impedance matching.

Feature Summary

• Surface mount construction for automated PCB assembly
• General-purpose pulse transformer functionality
• Integrated isolation and data interface capabilities

Applications

• Signal isolation in electronic circuits
• Data interface applications
• General-purpose pulse transformation tasks

Procurement Notes

Verify the current operational status with the manufacturer or authorized distributors before procurement. Confirm that the specific package dimensions and pin configuration align with the target PCB layout. Ensure compliance with relevant environmental standards and check for any recent product lifecycle notifications to avoid obsolescence risks during production planning.

Selection Notes

Select this component when a surface mount pulse transformer with 85µH inductance and a 1:1:1 turns ratio is required. Consider the 0.2 Ohm DC resistance and 2.5VµS ET rating for circuit compatibility. Evaluate space constraints against the physical footprint requirements for reliable integration into the design.

Part Context

This part belongs to the Pulse Electronics portfolio of magnetic components. It serves as a specialized solution for applications needing compact, surface-mountable transformers. The design supports standard manufacturing processes while providing necessary electrical isolation characteristics for modern electronic systems.

Replacement Considerations

Consult official distributor databases for active substitute part numbers. Verify that any alternative component matches the 85µH inductance, 1:1:1 ratio, and physical package dimensions to ensure functional equivalence without redesigning the host circuit.