SWC-3.0-150 Equivalent & Substitute Parts

Part Overview

The SWC-3.0-150 is a 150 µH unshielded toroidal inductor manufactured by Amgis, LLC, rated for 3 A continuous current with a maximum DC resistance of 100mOhm. This through-hole component operates across the industrial temperature range of -40°C to 125°C and is ROHS3 compliant. The part is currently in active production status with 660 pieces available in bulk packaging. Substitute parts are identified when electrical specifications, mechanical dimensions, and mounting characteristics remain identical across different packaging or series designations.

Substiute Parts

SWC-3.0-150

Amgis, LLCIn Stock: 757SWC-3.0-150 Datasheet

Current PartRFQ

SH50C-3.0-150

Amgis, LLCIn Stock: 1424SH50C-3.0-150 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The SH50C-3.0-150 qualifies as a direct substitute for the SWC-3.0-150 based on identical electrical and mechanical parameters. Substitution is valid when the following criteria are met:

• Inductance value: 150 µH with ±20% tolerance
• Current rating: 3 A minimum
• DC resistance: 100mOhm maximum
• Core material: Iron Powder
• Shielding classification: Unshielded
• Mounting configuration: Through Hole, Radial, Vertical (Open)
• Physical dimensions: 0.949" L x 0.598" W (24.10mm x 15.20mm), Height 1.059" (26.90mm)
• Operating temperature: -40°C ~ 125°C
• Inductance measurement frequency: 10 kHz

The primary difference between these parts is packaging format (bulk versus tray) and series designation (SW versus SH50), which do not affect electrical performance or mechanical compatibility.

Parameter Comparison

Engineering Selection Recommendations

Both the SWC-3.0-150 and SH50C-3.0-150 are active production components from Amgis, LLC with identical electrical and mechanical specifications. Selection between these parts should be based on packaging requirements and inventory availability. The SWC-3.0-150 is supplied in bulk packaging with 660 pieces in stock, while the SH50C-3.0-150 is supplied in tray packaging with 1368 pieces available. Both parts maintain ROHS3 compliance and REACH unaffected status, meeting current regulatory requirements for industrial and commercial applications.

Frequently Asked Questions (FAQ)

Q: Can SH50C-3.0-150 be used as a direct replacement for SWC-3.0-150?

A: Yes. Both parts have identical inductance (150 µH), current rating (3 A), DC resistance (100mOhm maximum), core material (iron powder), shielding (unshielded), mounting type (through hole), and physical dimensions. The difference in series designation and packaging format does not affect electrical performance or mechanical compatibility.

Q: What is the difference between bulk and tray packaging?

A: Bulk packaging is typically used for high-volume applications where components are supplied loose or in simple containers. Tray packaging provides organized component placement in individual cavities, which can reduce handling damage and improve assembly line efficiency. Both packaging formats contain the same electrical component.

Q: Are there any compliance differences between these parts?

A: No. Both SWC-3.0-150 and SH50C-3.0-150 are ROHS3 compliant, REACH unaffected, and classified under ECCN EAR99 with HTSUS code 8504.50.4000.

Q: What is the operating temperature range for these inductors?

A: Both parts operate across -40°C to 125°C, suitable for industrial temperature environments.

Q: How is inductance value verified for these parts?

A: Inductance is measured at 10 kHz test frequency with a tolerance of ±20% for both the SWC-3.0-150 and SH50C-3.0-150.