T8003NL

Overview

The T8003NL is a surface-mount common mode choke manufactured by Pulse Electronics. It features four signal lines and is designed for high-frequency noise suppression in data transmission applications. The component has a maximum DC resistance of 200 milliohms per line. Its physical dimensions are 6.73 mm in width and 5.588 mm in height.

Feature Summary

• Four-line configuration for multi-channel signal integrity
• Surface-mount design for automated assembly
• Low DC resistance to minimize signal loss

Applications

• High-speed data bus protection
• Signal line filtering in communication equipment
• EMI suppression in digital interfaces

Procurement Notes

Verify the manufacturer designation carefully, as sources list both Pulse Electronics and Pulse Electronics Network. Confirm the specific package dimensions and pinout against the official datasheet before integration. Ensure the supplier provides valid RoHS compliance documentation matching the part number exactly.

Selection Notes

Select this component when four independent channels require common mode noise attenuation on a single footprint. The low DCR specification supports high-current or low-voltage drop requirements. Verify that the operating frequency range aligns with the target signal bandwidth for effective interference rejection.

Part Context

This component belongs to the common mode choke category within Pulse Electronics' passive components portfolio. It serves as a filter element to suppress electromagnetic interference in differential signaling environments. The four-line architecture allows for compact board layout in multi-wire data systems.

Replacement Considerations

PG0434.801NL is listed as a parameter equivalent alternative in distributor records.