AISM-1812H-470K

Fixed Inductors Overview

The AISM-1812H-470K is a shielded wirewound power inductor from Abracon LLC, housed in an 1812 (4532 metric) surface-mount package. It features a nominal inductance of 47 µH with a tolerance of ±10%. The component has a maximum DC resistance of 1.9 Ω and a rated current of 260 mA. Designed for commercial and industrial applications, it operates within a temperature range of -40°C to +125°C.

Fixed Inductors Feature Summary

• Shielded wirewound construction minimizes magnetic interference
• High operating temperature capability up to 125°C
• RoHS compliant and lead-free manufacturing

Fixed Inductors Applications

• Commercial power supply circuits
• Industrial electronic systems
• General-purpose power filtering

Fixed Inductors Procurement Notes

Verify the specific suffix designation against the manufacturer's official documentation to confirm exact electrical tolerances and packaging configurations. Ensure the procurement channel sources genuine Abracon LLC components to guarantee compliance with RoHS standards and specified thermal ratings.

Fixed Inductors Selection Notes

Select this component for applications requiring compact power inductors with moderate current handling capabilities. The shielded design is suitable for dense PCB layouts where electromagnetic interference must be contained. Verify that the 260 mA current rating aligns with the circuit's peak load requirements.

Fixed Inductors Part Context

This part belongs to the AISM-1812H series of SMD molded wound chip inductors. The series offers various inductance values tailored for power management applications. Abracon designs these components as Commercial-Off-The-Shelf products suitable for broad electronic deployment.

Fixed Inductors Replacement Considerations

Consult official Abracon documentation for verified substitute part numbers. Cross-reference specifications such as inductance, current rating, and physical dimensions when evaluating alternative components.