AMPLH7020S-8R2M-T

Fixed Inductors Overview

The AMPLH7020S-8R2M-T is a shielded molded power inductor from Abracon, designed for surface-mount applications. It features an inductance of 8.2 µH with a tolerance of ±20%. The component has a maximum DC resistance of 77.1 mΩ and a saturation current of 4.8 A. It operates within a temperature range of -40°C to +125°C and utilizes a standard J-lead termination style.

Fixed Inductors Feature Summary

• Shielded construction minimizes electromagnetic interference
• Soft saturation characteristic for stable performance under load
• Low DC resistance for high efficiency
• Optimized for switching frequencies between 100 kHz and 2 MHz

Fixed Inductors Applications

• Power supply circuits
• DC-DC converters
• Point-of-load regulation modules

Fixed Inductors Procurement Notes

Verify the specific suffix 'T' indicates tape-and-reel packaging when ordering. Confirm that the part number matches the exact electrical parameters required for the target circuit design. Ensure compatibility with standard SMT reflow profiles. Check for RoHS compliance status if environmental regulations apply to the end product.

Fixed Inductors Selection Notes

Select this component based on its 4.8 A saturation current rating to ensure adequate headroom for peak loads. The 77.1 mΩ DCR supports efficient power transfer in low-voltage applications. Consider the 2826 package dimensions for PCB layout constraints. Verify thermal management requirements given the operating temperature range up to 125°C.

Fixed Inductors Part Context

This inductor belongs to the AMPLH7020S series, which utilizes carbonyl powder core technology. This material choice enhances saturation current capabilities compared to standard ferrite cores. The series is engineered for compact power electronics designs requiring high reliability and consistent inductance values under varying current conditions.

Fixed Inductors Replacement Considerations

Direct substitutes include other 8.2 µH shielded SMD inductors with similar saturation currents and package dimensions. Verify pinout compatibility and thermal characteristics before substitution. Cross-reference datasheets for equivalent DCR and self-resonant frequency specifications.