HM6902NL

Common Mode Chokes Overview

The HM6902NL is a two-line common mode choke manufactured by Pulse Electronics, designed for surface-mount assembly. It features a vertical package with four PC pads and measures 5.08mm in length, 5.08mm in width, and 5.33mm in maximum height. The component operates within a temperature range of -40°C to +105°C and holds AEC-Q200 qualification. It is RoHS compliant and classified under the HM69 series.

Common Mode Chokes Feature Summary

• AEC-Q200 qualified for automotive reliability standards
• Surface-mount design with vertical orientation
• Two-line configuration for common mode noise suppression

Common Mode Chokes Applications

• Automotive electronic circuits requiring EMI filtering
• Data line protection in vehicle networks
• Signal integrity maintenance in compact automotive modules

Common Mode Chokes Procurement Notes

Verify current availability status as the part is listed as discontinued. Confirm if replacement suffixes such as NLT are supported by official documentation before ordering. Check datasheet revisions for any physical or electrical changes. Ensure compatibility with existing PCB footprints and reflow profiles. Consult manufacturer notices for end-of-life timelines.

Common Mode Chokes Selection Notes

Select this component when automotive-grade common mode chokes are required for space-constrained designs. The 5.08mm square footprint suits dense layouts. Verify that the operating temperature range meets system requirements. Consider the vertical profile for clearance constraints. Confirm AEC-Q200 certification is necessary for the target application.

Common Mode Chokes Part Context

This component belongs to the HM69 series of signal transformers and filters from Pulse Electronics. It is categorized under common mode chokes and audio/signal transformers. The product line targets applications needing reliable electromagnetic interference suppression in regulated environments.

Common Mode Chokes Replacement Considerations

Datasheet references indicate HM6902NLT as a potential variant. Verify if the suffix change affects function or packaging. No other specific substitute part numbers are confirmed in the provided data.