Amphenol ICC 68004-136H Rectangular Connector - Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 68004-136H is an active-status through-hole rectangular connector header featuring 36 positions at 0.100" (2.54mm) pitch. This unshrouded, single-row board-to-board connector utilizes phosphor bronze contacts with gold finish and is designed for solder termination with push-pull fastening. The connector is specified for applications requiring standard rectangular header connectivity in electronic assemblies. Substitute parts are identified to address inventory availability, compliance requirements, or specific application constraints while maintaining functional compatibility within the defined electrical and mechanical parameters.

Substiute Parts

68004-136H

Amphenol ICC (FCI)In Stock: 106468004-136H Datasheet

Current PartRFQ

8-146274-6

TE Connectivity AMP ConnectorsIn Stock: 31558-146274-6 Datasheet

MFR RecommendedRFQ

BHS-136-T-B

Samtec Inc.In Stock: 922BHS-136-T-B Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 68004-136H is determined by strict alignment with the following critical parameters: 36-position count, single-row configuration, 0.100" (2.54mm) mating pitch, through-hole mounting, solder termination, push-pull fastening, unshrouded design, and board-to-board connectivity. The identified substitute parts—TE Connectivity AMP Connectors 8-146274-6 and Samtec Inc. BHS-136-T-B—satisfy these core functional requirements. Variations in secondary parameters such as contact material, contact finish composition, insulation material, operating temperature range, and overall contact length do not preclude substitution when the primary mechanical and electrical interface specifications remain consistent. Both substitute parts maintain the 36-position, 2.54mm pitch architecture essential for direct mechanical and electrical compatibility.

Parameter Comparison

Engineering Selection Recommendations

The 68004-136H maintains active product status with UL94 V-0 flammability certification and unlimited moisture sensitivity rating. The TE Connectivity 8-146274-6 substitute offers active status with RoHS compliance, UL94 V-0 certification, and specified operating temperature range of -65°C to 105°C with 3A current rating. The Samtec Inc. BHS-136-T-B substitute provides active status with ROHS3 compliance and extended operating temperature range of -55°C to 125°C. Selection between the main part and substitutes should be based on compliance requirements: the 68004-136H is suitable for applications where RoHS non-compliance is acceptable; the 8-146274-6 is appropriate for RoHS-compliant designs with standard temperature requirements; the BHS-136-T-B is suitable for high-temperature applications requiring ROHS3 compliance. All three parts satisfy the core 36-position, 2.54mm pitch, through-hole solder-terminated header specification.

Frequently Asked Questions (FAQ)

Q: What are the critical parameters that determine substitution compatibility for the 68004-136H?

A: The critical parameters are: 36-position count, single-row configuration, 0.100" (2.54mm) mating pitch, through-hole mounting, solder termination, push-pull fastening, unshrouded design, and board-to-board connectivity. All identified substitutes maintain these specifications.

Q: Can the TE Connectivity 8-146274-6 be used as a direct replacement for the 68004-136H?

A: The 8-146274-6 satisfies all core mechanical and electrical interface requirements. Differences exist in contact finish (tin versus gold), contact material (copper alloy versus phosphor bronze), insulation material (LCP versus unspecified), and RoHS compliance status. These differences do not preclude substitution when the application permits tin contact finish and RoHS compliance is required.

Q: What is the primary advantage of the Samtec Inc. BHS-136-T-B substitute?

A: The BHS-136-T-B provides an extended operating temperature range of -55°C to 125°C compared to the unspecified operating temperature of the 68004-136H. This makes it suitable for high-temperature applications. It also offers ROHS3 compliance and glass-filled LCP insulation material.

Q: Are there dimensional differences between the three parts that affect PCB layout?

A: Yes. The overall contact length varies: 68004-136H is 0.525" (13.34mm), 8-146274-6 is 0.533" (14.65mm), and BHS-136-T-B is 0.585" (14.86mm). The insulation height also differs: 68004-136H is 0.100" (2.54mm), 8-146274-6 is 0.090" (2.29mm), and BHS-136-T-B is 0.335" (8.51mm). These variations may affect board-to-board spacing and mating connector selection.

Q: What packaging formats are available for these parts?

A: The 68004-136H is supplied in bulk packaging. The 8-146274-6 is supplied in bulk packaging. The BHS-136-T-B is supplied in tube packaging.

Q: Which substitute part should be selected for RoHS-compliant designs?

A: Both the TE Connectivity 8-146274-6 (RoHS Compliant) and Samtec Inc. BHS-136-T-B (ROHS3 Compliant) are suitable for RoHS-compliant designs. The 68004-136H is RoHS non-compliant and is not appropriate for applications requiring RoHS compliance.