ICO-324-SGT DIP Socket Equivalent & Substitute Parts

Part Overview

The ICO-324-SGT is a 24-position DIP socket manufactured by Samtec Inc., designed for through-hole mounting applications requiring gold-plated mating contacts and tin-plated solder posts. This component is classified as an active product with 959 units currently in stock. Alternative equivalent parts may be required due to supply chain constraints, design revision requirements, or specific application compatibility needs.

Substiute Parts

ICO-324-SGT

Samtec Inc.In Stock: 985ICO-324-SGT Datasheet

Current PartRFQ

110-93-324-41-001000

Mill-Max Manufacturing Corp.In Stock: 1438110-93-324-41-001000 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ICO-324-SGT is determined by strict alignment of the following critical parameters:

Mandatory Matching Parameters:

• Number of Positions: 24 (2 x 12)
• Row Spacing: 0.3" (7.62mm)
• Pitch - Mating: 0.100" (2.54mm)
• Contact Finish - Mating: Gold
• Contact Material - Mating: Beryllium Copper
• Mounting Type: Through Hole
• Termination: Solder
• Operating Temperature Range: -55°C ~ 125°C

The substitute part 110-93-324-41-001000 (Mill-Max Manufacturing Corp.) meets all mandatory matching parameters and qualifies as a direct electrical and mechanical equivalent for the ICO-324-SGT.

Parameter Comparison

Engineering Selection Recommendations

ICO-324-SGT (Samtec Inc.):

• Primary selection for applications requiring RoHS3 compliance
• Recommended for designs with strict lead-free soldering requirements
• Suitable for standard industrial and commercial applications within the -55°C to 125°C operating range
• Current rating of 1 A is appropriate for standard DIP package applications

110-93-324-41-001000 (Mill-Max Manufacturing Corp.):

• Functionally equivalent substitute with higher current rating (3 A)
• Suitable for applications where increased current capacity provides design margin
• Post finish thickness (200.0µin) provides enhanced durability in high-cycle insertion/removal environments
• RoHS non-compliant status requires verification against project compliance requirements
• Moisture Sensitivity Level (MSL) rating of 1 indicates unlimited shelf life without moisture control

Both parts are active products with confirmed inventory availability and share identical mechanical and electrical mating characteristics. Selection between these parts depends on compliance requirements and application-specific current demands.

Frequently Asked Questions (FAQ)

Q: Can the 110-93-324-41-001000 be used as a direct replacement for the ICO-324-SGT?

A: Yes. Both parts share identical mechanical dimensions (24-position, 0.3" row spacing, 0.100" pitch), identical mating contact specifications (gold-plated beryllium copper), and identical operating temperature ranges (-55°C to 125°C). The substitute part exceeds the current rating requirement and provides equivalent through-hole solder termination.

Q: What is the difference in post finish between these two parts?

A: The ICO-324-SGT uses tin-plated posts (10.0µin thickness), while the 110-93-324-41-001000 uses tin-lead plated posts (200.0µin thickness). Both finishes are suitable for solder termination. The thicker tin-lead plating on the Mill-Max part provides increased durability during repeated insertion cycles.

Q: Are there compliance differences between these parts?

A: Yes. The ICO-324-SGT is RoHS3 compliant, while the 110-93-324-41-001000 is RoHS non-compliant. Applications subject to RoHS regulations must use the Samtec part. The Mill-Max part is REACH unaffected.

Q: Does the higher current rating of the Mill-Max part affect compatibility?

A: No. A substitute part with higher current rating (3 A versus 1 A) is functionally compatible and provides additional design margin. The mating contact geometry and electrical characteristics remain identical.

Q: Are the housing materials equivalent?

A: The ICO-324-SGT uses polyester with glass filler (UL94 V-0 rated), while the 110-93-324-41-001000 uses polycyclohexylenedimethylene terephthalate (PCT) and polyester. Both materials are suitable for DIP socket applications within the specified temperature range.

Q: What is the Moisture Sensitivity Level (MSL) significance?

A: The 110-93-324-41-001000 has an MSL rating of 1, indicating unlimited shelf life without moisture control requirements. This simplifies inventory management and reduces handling restrictions compared to higher MSL-rated components.