ICO-308-SGG Equivalent & Substitute Parts

Part Overview

The ICO-308-SGG is an 8-position DIP socket manufactured by Samtec Inc., designed for through-hole mounting applications. This low-profile screw machine socket features gold-plated beryllium copper mating contacts and brass posts, operating across the industrial temperature range of -55°C to 125°C. The product is currently active in production with 838 units in stock. Equivalent and substitute parts are identified to support procurement flexibility, design redundancy, and supply chain continuity for applications requiring compatible 8-position DIP socket functionality.

Substiute Parts

ICO-308-SGG

Samtec Inc.In Stock: 860ICO-308-SGG Datasheet

Current PartRFQ

110-13-308-41-001000

Mill-Max Manufacturing Corp.In Stock: 3585110-13-308-41-001000 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the ICO-308-SGG with the Mill-Max 110-13-308-41-001000 is based on the following critical parameters that must align for functional equivalence:

Matching Parameters (Substitution Basis):

• Number of positions: 8 (2 x 4) configuration
• Row spacing: 0.3" (7.62mm)
• Pitch - mating: 0.100" (2.54mm)
• Pitch - post: 0.100" (2.54mm)
• Contact finish - mating: Gold
• Contact material - mating: Beryllium Copper
• Mounting type: Through Hole
• Termination: Solder
• Operating temperature range: -55°C to 125°C
• RoHS compliance: ROHS3 Compliant
• Packaging: Tube

These parameters define the mechanical and electrical interface compatibility required for direct substitution in DIP socket applications.

Parameter Comparison

Engineering Selection Recommendations

Both the ICO-308-SGG and 110-13-308-41-001000 are active products with ROHS3 compliance and identical mechanical interfaces. Selection between these parts should be based on the following factors:

ICO-308-SGG (Samtec Inc.):

• Specified current rating: 1 A
• UL94 V-0 flammability rating documented
• Lower inventory availability (838 units)
• Contact resistance specified at 10mOhm

110-13-308-41-001000 (Mill-Max Manufacturing Corp.):

• Specified current rating: 3 A
• Higher inventory availability (3510 units)
• Moisture sensitivity level (MSL) rated at 1 (Unlimited)
• REACH unaffected status documented
• Termination post length specified at 0.125" (3.18mm)

For applications requiring higher current capacity, the Mill-Max part provides 3 A rating versus the Samtec 1 A rating. Both parts maintain identical mechanical compatibility and temperature operating range. Selection should align with application current requirements and supply chain availability.

Frequently Asked Questions (FAQ)

Q: Can the 110-13-308-41-001000 directly replace the ICO-308-SGG on a PCB?

A: Yes. Both parts share identical mechanical interfaces: 8-position DIP configuration, 0.3" row spacing, 0.100" pitch for both mating and post contacts, and through-hole solder termination. PCB footprints designed for either part are interchangeable.

Q: What is the primary difference between these two socket parts?

A: The primary difference is current rating. The ICO-308-SGG is rated for 1 A, while the 110-13-308-41-001000 is rated for 3 A. Both maintain identical contact materials, finishes, and operating temperature ranges.

Q: Are both parts RoHS compliant?

A: Yes. Both the ICO-308-SGG and 110-13-308-41-001000 are ROHS3 compliant, meeting current environmental and hazardous substance restrictions.

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

A: Both parts operate across -55°C to 125°C, supporting industrial and extended temperature applications.

Q: Does the contact finish thickness differ between these parts?

A: The mating contact finish thickness is identical at 30.0µin (0.76µm) for both parts. The post contact finish thickness differs: ICO-308-SGG specifies 30.0µin (0.76µm), while 110-13-308-41-001000 specifies 10.0µin (0.25µm).

Q: Which part should be selected for high-current applications?

A: The 110-13-308-41-001000 is rated for 3 A and is suitable for applications requiring higher current capacity compared to the ICO-308-SGG 1 A rating.

Q: Are there any moisture sensitivity considerations?

A: The 110-13-308-41-001000 is rated MSL 1 (Unlimited), indicating no moisture sensitivity restrictions. The ICO-308-SGG does not specify an MSL rating.