Equivalent & Substitute Parts for SWS-0.30-176

Part Overview

The SWS-0.30-176 by Amgis, LLC is a fixed inductor component categorized as a 176 µH unshielded toroidal surface-mount device (SMD) with a current rating of 300 mA and a DC resistance of 1.4 Ohm. This inductor utilizes an iron powder core and features a nonstandard SMD package. The SWS-0.30-176 is classified as obsolete, which creates the necessity to identify alternative models with matching or equivalent electrical and mechanical parameters for continued product design support and replacement needs.

Substiute Parts

SWS-0.30-176

Amgis, LLCIn Stock: 936SWS-0.30-176 Datasheet

Current PartRFQ

SH150S-0.30-176

Amgis, LLCIn Stock: 781SH150S-0.30-176 Datasheet

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PE-53810SNL

Pulse ElectronicsIn Stock: 1167PE-53810SNL Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution for SWS-0.30-176 is performed by strict comparison of essential electrical and mechanical parameters based exclusively on the data provided. The following key criteria are utilized for substitution:

• Inductance: 176 µH with ±20% tolerance
• Current Rating: 300 mA
• DC Resistance (DCR): 1.4 Ohm
• Toroidal construction
• Core material: Iron Powder (where specified)
• Surface Mount, Nonstandard package
• Environmental compliance: RoHS and REACH status
• Operating temperature: Matching or exceeding -40°C ~ 125°C
• Physical size and height

Parameter Comparison

Engineering Selection Recommendations

The SWS-0.30-176 is designated as obsolete, while SH150S-0.30-176 (Amgis, LLC) and PE-53810SNL (Pulse Electronics) both maintain active product status. All options are RoHS3 compliant and REACH unaffected. For applications requiring continued compliance with current environmental regulations and supply assurance, SH150S-0.30-176 and PE-53810SNL meet all listed compliance certifications.

Frequently Asked Questions (FAQ)

Q1: What key parameters must match for the SWS-0.30-176 inductor to be substituted?
A1: Inductance, tolerance, current rating, DC resistance, construction type, package, mounting type, size, and compliance (RoHS/REACH) are the relevant substitution criteria.

Q2: Are the listed substitutes compatible with the original mounting and footprint?
A2: All listed substitutes are surface-mount with nonstandard package designations and share similar form factors as detailed in the dimensional comparison.

Q3: Are there differences in shielding among substitute options?
A3: The SWS-0.30-176 and SH150S-0.30-176 are unshielded. The PE-53810SNL is shielded; this should be considered only according to the explicitly required parameters.

Q4: Are there differences in operating temperature?
A4: SH150S-0.30-176 matches the SWS-0.30-176 at -40°C ~ 125°C. PE-53810SNL supports -40°C ~ 130°C.

Q5: Are substitute parts compliant with RoHS3 and REACH?
A5: According to the provided data, all options are ROHS3 compliant and REACH unaffected.

Q6: Can differences in size and height affect board-level replacement?
A6: Substitute devices exhibit slight dimensional variations; all relevant dimensions are shown in the parameter comparison table. Compatibility must be assessed strictly based on these values as provided.