SWS-2.0-150 Equivalent & Substitute Parts

Part Overview

The SWS-2.0-150 is a 150 µH unshielded toroidal inductor manufactured by Amgis, LLC, rated for 2 A continuous current with a maximum DC resistance of 100mOhm. This surface mount component operates across the industrial temperature range of -40°C to 125°C and is ROHS3 compliant. The part is currently active in production with 952 units in stock. Substitute parts are identified when equivalent electrical specifications and mechanical compatibility allow direct replacement in circuit applications.

Substiute Parts

SWS-2.0-150

Amgis, LLCIn Stock: 1058SWS-2.0-150 Datasheet

Current PartRFQ

SH50S-2.0-150

Amgis, LLCIn Stock: 1567SH50S-2.0-150 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The SH50S-2.0-150 qualifies as a direct substitute based on the following critical electrical parameters:

• Inductance value: 150 µH with ±20% tolerance
• Current rating: 2 A continuous
• DC resistance: 100mOhm maximum
• Core material: Iron Powder
• Shielding configuration: Unshielded
• Operating temperature range: -40°C to 125°C
• Mounting type: Surface Mount
• Compliance: ROHS3 and REACH Unaffected

Both parts share identical electrical specifications and environmental ratings. Mechanical dimensions differ slightly, requiring verification of PCB layout compatibility before substitution.

Parameter Comparison

Engineering Selection Recommendations

Both SWS-2.0-150 and SH50S-2.0-150 are active production parts from Amgis, LLC with full ROHS3 compliance and REACH unaffected status. Selection between these parts depends on:

• PCB layout constraints: The SH50S-2.0-150 has a reduced seated height of 0.411" compared to 0.541" for the SWS-2.0-150, providing design flexibility in space-constrained applications.
• Packaging requirements: The SWS-2.0-150 is supplied in Tape & Reel format, while the SH50S-2.0-150 is available in Cut Tape and Digi-Reel® formats.
• Supply chain availability: The SH50S-2.0-150 has higher inventory levels at 1529 units versus 952 units for the SWS-2.0-150.

Both parts maintain identical electrical performance across the specified operating temperature range and current ratings.

Frequently Asked Questions (FAQ)

Q: Can SH50S-2.0-150 replace SWS-2.0-150 in existing designs?

A: Yes, provided PCB footprint and height clearance accommodate the dimensional differences. The SH50S-2.0-150 is 0.130" shorter in seated height and 0.032" longer in length.

Q: Are the electrical specifications identical between these parts?

A: Yes. Both parts provide 150 µH inductance at ±20% tolerance, 2 A current rating, and 100mOhm maximum DC resistance across the -40°C to 125°C operating range.

Q: What is the difference in inductance test frequency?

A: The SWS-2.0-150 is tested at 20 kHz while the SH50S-2.0-150 is tested at 10 kHz. Both measurements confirm the 150 µH specification within the stated tolerance.

Q: Do packaging format differences affect component performance?

A: No. Tape & Reel and Cut Tape formats are supply chain considerations only and do not impact electrical or mechanical performance in the final application.

Q: Are both parts suitable for industrial temperature applications?

A: Yes. Both parts are rated for -40°C to 125°C operation and maintain full compliance with ROHS3 and REACH requirements across this range.