ICO-324-SGG Equivalent & Substitute Parts

Part Overview

The ICO-324-SGG is a 24-position DIP socket manufactured by Samtec Inc., designed for through-hole mounting applications. This component features a 0.3" (7.62mm) row spacing with gold-plated beryllium copper mating contacts and brass post contacts. The socket operates across an industrial temperature range of -55°C to 125°C and is rated for 1 A current capacity. The product maintains Active status and is ROHS3 compliant. Identifying equivalent substitute parts is necessary to ensure design flexibility, manage supply chain continuity, and accommodate alternative sourcing strategies while maintaining electrical and mechanical compatibility.

Substiute Parts

ICO-324-SGG

Samtec Inc.In Stock: 868ICO-324-SGG Datasheet

Current PartRFQ

110-13-324-41-001000

Mill-Max Manufacturing Corp.In Stock: 2052110-13-324-41-001000 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute part 110-13-324-41-001000 (Mill-Max Manufacturing Corp.) qualifies as an equivalent substitute based on the following critical parameters:

Matching Parameters:

• Identical position count: 24 (2 x 12)
• Identical row spacing: 0.3" (7.62mm)
• Identical mating pitch: 0.100" (2.54mm)
• Identical post pitch: 0.100" (2.54mm)
• Identical contact finish on mating surface: Gold
• Identical contact material on mating surface: Beryllium Copper
• Identical mounting type: Through Hole
• Identical termination method: Solder
• Identical operating temperature range: -55°C ~ 125°C
• Identical RoHS compliance: ROHS3 Compliant

These parameters establish mechanical and electrical interchangeability for DIP socket applications requiring 24-position through-hole connectivity with standardized 0.100" pitch spacing.

Parameter Comparison

Engineering Selection Recommendations

Both the ICO-324-SGG and 110-13-324-41-001000 maintain Active product status and satisfy ROHS3 compliance requirements, confirming their suitability for current design implementations. The substitute part carries identical electrical and mechanical specifications across all critical mating and mounting parameters. The Mill-Max part features a higher current rating of 3 A compared to the Samtec part's 1 A rating, which provides additional design margin in applications where current capacity is a consideration. Both components are classified under ECCN EAR99 and share the same HTSUS tariff code, indicating equivalent regulatory treatment. Selection between these parts should be based on supply availability, lead time requirements, and specific application current demands within the 1 A to 3 A range.

Frequently Asked Questions (FAQ)

Q: Can the 110-13-324-41-001000 be used as a direct replacement for the ICO-324-SGG?

A: Yes. Both parts share identical position count (24), row spacing (0.3"), mating pitch (0.100"), post pitch (0.100"), contact finish (gold), contact material (beryllium copper), mounting type (through hole), termination method (solder), and operating temperature range (-55°C to 125°C). The parts are mechanically and electrically interchangeable for DIP socket applications.

Q: What are the key differences between these two parts?

A: The primary differences are manufacturer identity and current rating. The Mill-Max part (110-13-324-41-001000) is rated for 3 A, while the Samtec part (ICO-324-SGG) is rated for 1 A. The Mill-Max part also specifies a termination post length of 0.125" (3.18mm) and includes Moisture Sensitivity Level (MSL) rating of 1 (Unlimited).

Q: Are both parts RoHS compliant?

A: Yes. Both the ICO-324-SGG and 110-13-324-41-001000 are ROHS3 compliant, meeting current environmental and regulatory requirements for electronic component manufacturing and use.

Q: What is the significance of the 0.100" pitch specification?

A: The 0.100" (2.54mm) pitch specification applies to both mating and post spacing. This standardized pitch ensures compatibility with standard DIP integrated circuits and printed circuit board layouts designed for 0.100" grid spacing. This parameter is critical for mechanical fit and electrical connectivity.

Q: Can these sockets accommodate different DIP package sizes?

A: No. These 24-position sockets are specifically designed for 24-pin DIP packages with 0.3" (7.62mm) row spacing. The socket configuration is fixed and cannot accommodate different package sizes or pin counts.

Q: What does the "Open Frame" feature indicate?

A: Open Frame indicates the socket lacks a protective housing or shroud around the contact area. This design allows direct access to the mating contacts and is typical for DIP sockets used in through-hole applications where the socket is mounted directly to the PCB.