HM1193NL

Overview

The HM1193NL is a LAN 100 Base-T pulse transformer module manufactured by Pulse Electronics. It features a surface mount design with an inductance of 350 µH and an isolation voltage of 2.5 kV. The component operates within a temperature range of -40°C to +85°C and holds AEC-Q200 qualification. Its physical dimensions are 12.7 mm in length, 5.97 mm in height, and it utilizes a tube packaging format.

Feature Summary

• Designed for 100 Base-T LAN applications
• AEC-Q200 qualified for automotive reliability
• Surface mount construction

Applications

• Automotive Ethernet systems
• 100 Base-T network interfaces
• LAN signal transmission modules

Procurement Notes

Verify the specific datasheet version for exact pinout configurations and mechanical tolerances before integration. Confirm that the AEC-Q200 qualification meets the specific automotive grade requirements of the target application. Ensure compatibility with the intended surface mount assembly process parameters.

Selection Notes

Select this component for designs requiring certified automotive-grade LAN transformers. The 350 µH inductance supports standard 100 Base-T signaling requirements. Consider the 2.5 kV isolation rating for safety-critical network segments. Verify that the tube packaging aligns with available pick-and-place equipment capabilities.

Part Context

This part belongs to Pulse Electronics' portfolio of audio and signal transformers. It is categorized under LAN transformers specifically engineered for high-speed data transmission. The product line emphasizes compliance with automotive industry standards through rigorous testing protocols.

Replacement Considerations

TX1193NLT is listed as a parameter equivalent substitute.