HM2100NLT

Overview

The HM2100NLT is a dual-channel pulse transformer manufactured by Pulse Electronics, designed for surface mount applications. It features a 1:1 turns ratio and provides high-voltage isolation capabilities suitable for demanding environments. The component operates within a temperature range of -40°C to 125°C and meets AEC-Q200 qualification standards. Key electrical parameters include inductance values of 150µH and 450µH. The physical dimensions are 14.70mm in length, 11.65mm in width, with a maximum installation height of 3.45mm.

Feature Summary

• Dual-channel configuration for signal coupling and isolation
• AEC-Q200 qualified for automotive reliability
• Surface mount package design
• High-temperature operational capability

Applications

• Battery Management Systems (BMS)
• Automotive electronic circuits
• High-voltage isolation interfaces

Procurement Notes

Verify the specific datasheet version and manufacturing location before procurement, as product change notifications may affect specifications. Confirm that the 'T' suffix denotes tape and reel packaging if required for automated assembly processes. Ensure compatibility with existing BMS designs regarding thermal performance and isolation requirements.

Selection Notes

Select this component when dual-channel isolation is required for battery management applications. Consider the 150µH and 450µH inductance values against circuit impedance needs. Verify that the SMT footprint fits the PCB layout constraints and that the operating temperature range aligns with the system's environmental conditions.

Part Context

This part belongs to the HM series of pulse transformers from Pulse Electronics, specifically tailored for battery management systems. It serves as a critical interface component for isolating high-voltage sections from low-voltage control logic in electric vehicle and energy storage applications.

Replacement Considerations

HM2112ZNL