08CH-A-06-IDC Equivalent & Substitute Parts

Part Overview

The 08CH-A-06-IDC is a 6-position rectangular receptacle connector manufactured by Adam Tech, designed for wire-to-board crimp applications. This connector features IDC (Insulation Displacement Contact) termination with tin contact finish and supports 32-36 AWG discrete wire gauges. The product is discontinued at DiGi Electronics, necessitating identification of functionally equivalent alternatives to maintain design continuity and procurement flexibility.

Substiute Parts

08CH-A-06-IDC

Adam TechIn Stock: 273308CH-A-06-IDC Datasheet

Current PartRFQ

08CH-A-06-G-IDC

Adam TechIn Stock: 317508CH-A-06-G-IDC Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 08CH-A-06-IDC is determined by strict equivalence across the following critical parameters:

• Series and Base Product Number: Must belong to the 08CH series (08CH-A base)
• Connector Configuration: 6-position receptacle with female socket contacts
• Electrical Interface: IDC termination method for 32-36 AWG discrete wire
• Mechanical Compatibility: 0.031" (0.80mm) pitch, free hanging in-line mounting, friction lock fastening
• Physical Features: Closed end housing, natural color
• Regulatory Compliance: ROHS3 compliant, REACH unaffected status

The primary variable among qualified substitutes is contact finish material, which affects electrical performance characteristics such as contact resistance and environmental durability while maintaining mechanical and electrical interface compatibility.

Parameter Comparison

Engineering Selection Recommendations

The 08CH-A-06-G-IDC serves as a direct functional substitute for the discontinued 08CH-A-06-IDC. Both connectors maintain identical mechanical and electrical interface specifications, ensuring pin-for-pin compatibility within the 08CH series architecture.

The 08CH-A-06-G-IDC is currently active in production, providing supply chain continuity for new designs and ongoing production requirements. Both parts maintain ROHS3 compliance and unlimited moisture sensitivity ratings, satisfying equivalent regulatory and environmental performance standards.

The contact finish difference (tin versus gold flash) represents the primary technical distinction. Gold plating provides enhanced corrosion resistance and lower contact resistance characteristics compared to tin, making the 08CH-A-06-G-IDC suitable for applications requiring extended environmental durability or improved electrical performance in demanding conditions.

Frequently Asked Questions (FAQ)

Q: Can the 08CH-A-06-G-IDC directly replace the 08CH-A-06-IDC in existing designs?

A: Yes. Both connectors share identical mechanical dimensions, pitch spacing, contact configuration, and IDC termination interface. No design modifications are required for substitution.

Q: What is the significance of the contact finish difference?

A: The 08CH-A-06-IDC features tin contact finish, while the 08CH-A-06-G-IDC features gold flash plating. Gold provides superior corrosion resistance and lower contact resistance, beneficial in high-reliability or corrosive environments. Tin is suitable for standard industrial applications.

Q: Are both parts RoHS compliant?

A: Yes. Both the 08CH-A-06-IDC and 08CH-A-06-G-IDC are ROHS3 compliant and REACH unaffected, meeting equivalent regulatory requirements.

Q: Does packaging format affect electrical or mechanical performance?

A: No. The 08CH-A-06-IDC is supplied in bulk packaging, while the 08CH-A-06-G-IDC is supplied in bag packaging. Packaging format does not affect connector performance or compatibility.

Q: What wire gauges are supported by both connectors?

A: Both connectors support 32-36 AWG discrete wire gauges via IDC termination, maintaining identical wire interface specifications.