55657

Overview

The Bourns Inc. model 055657 is a current sense transformer designed for through-hole mounting. It operates within a frequency range of 10 kHz to 300 kHz. The component features a DC resistance of 35 Ohms and an inductance value of 2.4 H.

Feature Summary

• Provides electrical isolation for current sensing applications
• Supports high-frequency operation up to 300 kHz
• Utilizes a through-hole package for board integration

Applications

• Power conversion systems
• Industrial instrumentation
• Telecommunications equipment

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct specifications. Confirm that the component meets required environmental standards and RoHS compliance before procurement. Cross-reference the datasheet parameters with system requirements to validate performance suitability.

Selection Notes

Select this component based on its specified operating frequency range and inductance characteristics. Ensure the through-hole mounting style aligns with the target PCB design. Verify that the DC resistance and current handling capabilities meet the application's electrical demands without exceeding thermal limits.

Part Context

This component belongs to the magnetic products category manufactured by Bourns Inc., a global supplier of electronic components. The product line includes various sensors, circuit protection devices, and resistive products used in automotive, industrial, and consumer electronics markets.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.