SWF-0.90-330 Equivalent & Substitute Parts

Part Overview

The SWF-0.90-330 is a 330 µH unshielded toroidal inductor manufactured by Amgis, LLC, designed for through-hole mounting applications. This component is rated for 900 mA continuous current with a maximum DC resistance of 740 mOhm and operates across the temperature range of -40°C to 125°C. The part maintains Active product status with full RoHS3 compliance and REACH unaffected certification.

Substitute parts are identified when electrical specifications, mechanical dimensions, and compliance certifications remain equivalent, enabling direct replacement in circuit designs without performance degradation.

Substiute Parts

SWF-0.90-330

Amgis, LLCIn Stock: 1140SWF-0.90-330 Datasheet

Current PartRFQ

SH50F-0.9-330

Amgis, LLCIn Stock: 1151SH50F-0.9-330 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the SWF-0.90-330 is determined by strict equivalence across the following critical parameters:

• Inductance value: 330 µH
• Inductance tolerance: ±20%
• Current rating: 900 mA minimum
• DC resistance: 740 mOhm maximum
• Core material: Iron Powder
• Shielding configuration: Unshielded
• Mounting type: Through Hole
• Physical dimensions: 0.669" diameter (17.00 mm), 0.492" height (12.50 mm) maximum
• Operating temperature range: -40°C to 125°C
• Regulatory compliance: RoHS3 and REACH status

The SH50F-0.9-330 meets all substitution criteria and is classified as a direct equivalent part.

Parameter Comparison

Engineering Selection Recommendations

Both the SWF-0.90-330 and SH50F-0.9-330 maintain Active product status with identical electrical and mechanical specifications. Both components satisfy RoHS3 compliance requirements and REACH unaffected status, making them suitable for applications requiring regulatory adherence.

The SH50F-0.9-330 is packaged in Tray format with specified Moisture Sensitivity Level (MSL) of 1 (Unlimited), whereas the SWF-0.90-330 packaging designation is not specified. Both parts are available in production quantities and represent equivalent selections for circuit applications requiring 330 µH inductance at 900 mA current rating.

Frequently Asked Questions (FAQ)

Q: Can the SH50F-0.9-330 replace the SWF-0.90-330 in existing designs?

A: Yes. Both parts are electrically and mechanically equivalent. They share identical inductance values, current ratings, DC resistance specifications, core materials, physical dimensions, and operating temperature ranges. Both maintain Active status and equivalent compliance certifications.

Q: Are there differences in packaging between these parts?

A: The SH50F-0.9-330 is supplied in Tray packaging with MSL 1 (Unlimited). The SWF-0.90-330 packaging format is not specified in the available data. Both are through-hole mounted components with identical lead configurations and physical footprints.

Q: What are the critical parameters for substitution?

A: Substitution is valid when the following parameters match: 330 µH inductance, ±20% tolerance, 900 mA current rating, 740 mOhm maximum DC resistance, iron powder core material, unshielded configuration, through-hole mounting, 17.00 mm diameter, 12.50 mm maximum height, and -40°C to 125°C operating temperature range.

Q: Do both parts meet regulatory requirements?

A: Yes. Both the SWF-0.90-330 and SH50F-0.9-330 are RoHS3 compliant and REACH unaffected, meeting current regulatory standards for electronic component manufacturing and use.