ICO-318-SGG Equivalent & Substitute Parts

Part Overview

The ICO-318-SGG is an 18-position DIP socket manufactured by Samtec Inc., designed for through-hole mounting applications requiring low-profile screw machine construction. This socket accommodates dual inline package (DIP) integrated circuits with 0.3" (7.62mm) row spacing and 0.100" (2.54mm) pitch contacts. The part maintains active product status with 757 units in current inventory. Equivalent and substitute parts are identified to support procurement flexibility, supply chain continuity, and design standardization across compatible applications.

Substiute Parts

ICO-318-SGG

Samtec Inc.In Stock: 819ICO-318-SGG Datasheet

Current PartRFQ

110-13-318-41-001000

Mill-Max Manufacturing Corp.In Stock: 1283110-13-318-41-001000 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ICO-318-SGG is determined by strict alignment of the following critical parameters:

Mandatory Matching Parameters:

• Type: DIP, 0.3" (7.62mm) Row Spacing
• Number of Positions: 18 (2 x 9)
• 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
• RoHS Status: ROHS3 Compliant

The substitute part 110-13-318-41-001000 (Mill-Max Manufacturing Corp.) satisfies all mandatory matching parameters, establishing direct substitution eligibility. Both parts are classified as Sockets for ICs, Transistors and utilize identical mating contact specifications and mechanical footprints.

Parameter Comparison

Engineering Selection Recommendations

Both the ICO-318-SGG and 110-13-318-41-001000 maintain active product status and ROHS3 compliance, establishing them as valid selections for applications requiring 18-position DIP sockets with 0.3" row spacing and gold-plated beryllium copper mating contacts.

The ICO-318-SGG (Samtec) is specified with a 1 A current rating and 10mOhm contact resistance. The 110-13-318-41-001000 (Mill-Max) is specified with a 3 A current rating. Selection between these parts should be based on the specific current requirements of the target application and component availability. Both parts are classified under identical ECCN (EAR99) and HTSUS (8536.69.4040) codes, indicating equivalent regulatory treatment.

The Mill-Max part includes documented Moisture Sensitivity Level (MSL) rating of 1 (Unlimited) and REACH Unaffected status. The Samtec part includes Material Flammability Rating (UL94 V-0). Both certifications are provided in the respective datasheets and should be evaluated against specific application requirements.

Frequently Asked Questions (FAQ)

Q: Can the 110-13-318-41-001000 be used as a direct replacement for the ICO-318-SGG?

A: Yes. Both parts share identical mechanical footprints, mating contact specifications (0.100" pitch, gold-plated beryllium copper), and operating temperature ranges (-55°C ~ 125°C). Both are ROHS3 compliant and rated for through-hole solder termination on 18-position DIP packages with 0.3" row spacing.

Q: What is the difference in current rating between these two parts?

A: The ICO-318-SGG is rated for 1 A, while the 110-13-318-41-001000 is rated for 3 A. Selection should be based on the maximum current the socket contacts will carry in the target application.

Q: Are there any packaging or inventory differences?

A: Both parts are supplied in tube packaging. The ICO-318-SGG has 757 units in current inventory, while the 110-13-318-41-001000 has 1222 units available. Inventory levels may affect procurement lead times and supply chain planning.

Q: Do these sockets support the same DIP package types?

A: Yes. Both sockets are designed for 18-position DIP packages with 0.3" (7.62mm) row spacing and 0.100" (2.54mm) pitch. They are mechanically and electrically compatible with standard 18-pin DIP integrated circuits.

Q: What compliance certifications apply to each part?

A: Both parts are ROHS3 compliant and classified under ECCN EAR99 and HTSUS 8536.69.4040. The ICO-318-SGG includes UL94 V-0 flammability rating. The 110-13-318-41-001000 includes MSL 1 (Unlimited) and REACH Unaffected status. Consult individual datasheets for complete certification details.

Q: Are the contact materials identical?

A: Mating contacts are identical in both parts: gold-plated beryllium copper with 30.0µin (0.76µm) finish thickness. Post contacts differ slightly: the ICO-318-SGG uses brass, while the 110-13-318-41-001000 uses brass alloy. Both materials are suitable for solder termination.