AXLPI-1105-4R7M-T Equivalent & Substitute Parts

Part Overview

The AXLPI-1105-4R7M-T is a 4.7 µH semi-shielded wirewound inductor manufactured by Abracon LLC, designed for surface mount applications in the 0402 (1005 Metric) package. This component is classified as Active product status and is suitable for general-purpose filtering, energy storage, and signal conditioning circuits requiring low inductance values with controlled DC resistance characteristics.

Substitute parts are identified when they maintain identical electrical specifications, mechanical compatibility, and environmental ratings. The AISC-040202F-4R7M-T serves as a parametric equivalent within the same manufacturer's product portfolio.

Substiute Parts

AXLPI-1105-4R7M-T

Abracon LLCIn Stock: 1056AXLPI-1105-4R7M-T Datasheet

Current PartRFQ

AISC-040202F-4R7M-T

Abracon LLCIn Stock: 10398AISC-040202F-4R7M-T Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the AXLPI-1105-4R7M-T is determined by strict equivalence across the following critical parameters:

Inductance value and tolerance (4.7 µH ±20%), current rating (220 mA minimum), saturation current (150 mA), DC resistance (4.6 Ohm maximum), shielding configuration (semi-shielded), core material (ferrite), package form factor (0402 / 1005 Metric), and environmental compliance (ROHS3, MSL 1).

The AISC-040202F-4R7M-T meets all these criteria and is classified as a parametric equivalent. Both components are manufactured by Abracon LLC and maintain identical electrical and mechanical specifications.

Parameter Comparison

Engineering Selection Recommendations

Both the AXLPI-1105-4R7M-T and AISC-040202F-4R7M-T are Active product status components manufactured by Abracon LLC. Both maintain full ROHS3 compliance and REACH unaffected status, meeting current environmental and regulatory requirements for industrial and commercial applications.

Selection between these parts may be based on inventory availability, lead time, or supply chain considerations, as all electrical, mechanical, and compliance parameters are identical. The AISC-040202F-4R7M-T currently maintains higher inventory levels (10,338 pieces) compared to the AXLPI-1105-4R7M-T (973 pieces).

Frequently Asked Questions (FAQ)

Q: Can the AISC-040202F-4R7M-T be used as a direct replacement for the AXLPI-1105-4R7M-T?

A: Yes. Both components are parametric equivalents with identical inductance, current ratings, DC resistance, package form factor, and environmental specifications. Direct substitution is supported without circuit redesign.

Q: Are there any differences in the 0402 package dimensions between these parts?

A: No. Both components use the 0402 (1005 Metric) package with identical dimensions: 0.043" L × 0.024" W (1.10mm × 0.60mm) and maximum seated height of 0.020" (0.50mm).

Q: Do both parts have the same saturation current specification?

A: Yes. Both the AXLPI-1105-4R7M-T and AISC-040202F-4R7M-T have a saturation current (Isat) of 150 mA, which is lower than the rated current of 220 mA. Circuit design must account for this saturation point.

Q: What is the significance of the semi-shielded configuration?

A: Semi-shielded wirewound inductors provide partial electromagnetic shielding to reduce radiated emissions and susceptibility to external magnetic fields, making them suitable for noise-sensitive applications while maintaining compact form factors.

Q: Are moisture handling requirements identical for both parts?

A: Yes. Both components have Moisture Sensitivity Level (MSL) 1, indicating unlimited shelf life without moisture control requirements under standard storage conditions.