PA4345.682ANLT

Fixed Inductors Overview

The PA4345.682ANLT is a shielded, molded surface-mount power inductor from Pulse Electronics, designed for high-current applications. It features an inductance of 6.8 µH with a tolerance of ±20%, measured at a test frequency of 100 kHz. The component supports a maximum DC current of 2.6 A and reaches saturation at 2.6 A, while maintaining a maximum DC resistance of 127 mΩ. It operates within a temperature range of -55°C to +155°C and holds AEC-Q200 qualification. The physical dimensions are 14 mm in length, 12.8 mm in width, and 6.5 mm in height.

Fixed Inductors Feature Summary

• Shielded molded construction minimizes electromagnetic interference and enhances reliability in dense layouts.
• AEC-Q200 qualification ensures suitability for automotive electronic environments.
• Wide operating temperature range supports functionality in extreme thermal conditions.

Fixed Inductors Applications

• Automotive power supply circuits
• High-current DC-DC converter stages
• On-board charging systems

Fixed Inductors Procurement Notes

Verify the specific suffix 'ANLT' against official manufacturer documentation to confirm the exact electrical ratings and package specifications. Ensure that the procurement channel provides valid traceability and authenticity certificates. Cross-reference the part number with the latest datasheet to confirm compliance with RoHS3 standards and current availability status before finalizing orders.

Fixed Inductors Selection Notes

Select this component when designing circuits requiring robust shielding and high thermal stability. The 6.8 µH value and 2.6 A current rating suit moderate-power conversion tasks. Consider the 14x12.8 mm footprint for board space allocation. Verify that the saturation current meets peak load requirements to prevent performance degradation under heavy loads.

Fixed Inductors Part Context

This part belongs to the PA4345 series of automotive-grade shielded power inductors. The series is characterized by low core losses and high saturation currents. It complements other variants in the lineup offering different inductance values and current capabilities. The molded design distinguishes it from wound inductors by providing superior mechanical strength and consistent magnetic performance.

Fixed Inductors Replacement Considerations

Direct substitutes include other PA4345 series variants with matching 6.8 µH inductance and similar current ratings. Check alternative manufacturers offering AEC-Q200 qualified shielded inductors with comparable 14x12.8 mm footprints. Ensure replacement parts maintain identical thermal characteristics and saturation limits for circuit compatibility.