Amphenol ICC 68600-372 Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 68600-372 is a rectangular connector header designed for through-hole board-to-board applications. This connector features 72 positions arranged in 2 rows with 0.100" (2.54mm) pitch spacing, utilizing male pin contacts with gold-plated mating surfaces. The product is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system support and new design implementations where this connector type is specified.

Substiute Parts

68600-372

Amphenol ICC (FCI)In Stock: 69968600-372 Datasheet

Current PartRFQ

BBD-136-G-G

Samtec Inc.In Stock: 1163BBD-136-G-G Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 68600-372 are identified based on strict electrical and mechanical compatibility criteria. The primary substitution logic is based on the following parameters:

• Connector configuration: 72-position, 2-row header with 0.100" (2.54mm) pitch
• Contact system: Male pin contacts with gold mating surface finish
• Mounting interface: Through-hole solder termination for board-to-board connection
• Mechanical form factor: Unshrouded header with push-pull fastening

The Samtec BBD-136-G-G meets these core functional requirements and is classified as an active product, providing a viable alternative for applications currently using or specifying the obsolete 68600-372.

Parameter Comparison

Engineering Selection Recommendations

The Samtec BBD-136-G-G is a functionally equivalent substitute for the obsolete Amphenol ICC 68600-372. Both connectors share identical electrical and mechanical specifications for the core mating interface: 72 positions, 2-row configuration, 0.100" (2.54mm) pitch, male pin contacts, and through-hole solder termination.

The BBD-136-G-G offers the advantage of active product status, ensuring continued availability and supply chain stability. Additionally, the Samtec part is ROHS3 compliant, whereas the original 68600-372 is RoHS non-compliant. This distinction is significant for applications subject to RoHS regulations or customer requirements.

Minor physical differences exist between the two parts, including contact shape (square versus circular) and insulation height specifications. These differences do not affect functional compatibility in standard board-to-board header applications where the connector is used for signal or power distribution with standard mating receptacles designed for 0.100" (2.54mm) pitch headers.

Frequently Asked Questions (FAQ)

Q: Are the 68600-372 and BBD-136-G-G mechanically interchangeable?

A: Both connectors share the same 72-position, 2-row configuration with 0.100" (2.54mm) pitch spacing and identical through-hole footprints. They are mechanically compatible for board-level mounting and will accept standard mating receptacles designed for this pitch and position count.

Q: What are the differences in contact geometry?

A: The 68600-372 features square contact pins, while the BBD-136-G-G uses circular contact pins. Both contact types are compatible with standard 0.100" (2.54mm) pitch receptacles. The circular contact design of the BBD-136-G-G may provide slightly different insertion force characteristics.

Q: Does the RoHS compliance difference affect substitution?

A: The BBD-136-G-G is ROHS3 compliant, while the 68600-372 is RoHS non-compliant. For applications requiring RoHS compliance, the BBD-136-G-G is the appropriate choice. For legacy systems without RoHS requirements, both parts function identically.

Q: Are there operating temperature differences?

A: The BBD-136-G-G specifies an operating temperature range of -55°C to 125°C. The 68600-372 does not provide an operating temperature specification in the available data. For applications requiring defined temperature performance, the BBD-136-G-G provides explicit thermal specifications.

Q: What packaging is available for the substitute part?

A: The BBD-136-G-G is supplied in tube packaging, whereas the 68600-372 packaging type is not specified. Verify packaging requirements for your procurement and assembly processes.