LM-LP-1001L

Overview

The LM-LP-1001L is a line matching transformer from the LM-NP/-LP 1000 Series manufactured by Bourns Inc. It operates within a frequency range of 200 Hz to 3.5 kHz and supports an operating temperature range from -10°C to 60°C. The component features a compact physical dimension of 17.7 mm in length and 17.7 mm in width. It is compliant with ROHS3 standards and is supplied in a factory pack quantity of 28 units.

Feature Summary

• Designed for line matching applications
• Compact surface-mount compatible form factor
• ROHS3 compliant construction

Applications

• Audio signal transmission systems
• Line level impedance matching circuits
• Professional audio equipment interfaces

Procurement Notes

Verify the specific ordering suffix against the official Bourns datasheet to ensure correct pin configuration and mounting style. Confirm that the required frequency response aligns with the 200 Hz to 3.5 kHz specification for your application. Check for any regional compliance certifications beyond ROHS3 if applicable to your market. Ensure the thermal rating of 60°C maximum is sufficient for your enclosure environment.

Selection Notes

Select this component when precise line matching is required for audio signals within the specified low-frequency band. Consider the physical footprint constraints as the unit measures 17.7 mm x 17.7 mm. Evaluate the thermal performance limits relative to your system's operating conditions. Compare against other series members in the LM-NP/-LP family for alternative impedance ratios or package variations.

Part Context

This part belongs to the LM-NP/-LP 1000 Series of specialty transformers from Bourns Electronic Solutions. The series focuses on providing reliable performance for signal transformation tasks in compact designs. These components are categorized under audio and signal transformers, distinct from power supply magnetics or automotive grade components also offered by the manufacturer.

Replacement Considerations

Consult the official Bourns cross-reference guide for direct substitutes within the LM-NP/-LP series. Verify that any replacement maintains the exact 200 Hz to 3.5 kHz frequency range and identical physical dimensions. Ensure impedance characteristics match the original design requirements before substituting.