TE Connectivity AMP Connectors 556622-1 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 556622-1 is a 64 Position Receptacle Connector featuring through-hole press-fit termination in the CHAMP .085 series. This D-Sub, D-shaped connector is designed for applications requiring shielded, high-density interconnection with outer shroud contact configuration. The part is currently Active in product status and available in tray packaging with 770 pieces in stock. Identification of equivalent and substitute parts is necessary to support supply chain continuity, accommodate design revisions, and address compliance requirements across different manufacturing environments.

Substiute Parts

556622-1

TE Connectivity AMP ConnectorsIn Stock: 827556622-1 Datasheet

Current PartRFQ

5556622-1

TE Connectivity AMP ConnectorsIn Stock: 12145556622-1 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 556622-1 is determined by strict equivalence across all electrical and mechanical parameters. The following criteria establish valid substitution:

Critical Matching Parameters:

• Connector Type: Receptacle
• Number of Positions: 64
• Number of Rows: 2
• Mounting Type: Through Hole
• Termination Method: Press-Fit
• Series: CHAMP .085
• Connector Style: Outer Shroud Contacts
• Flange Feature: Housing/Shell (4-40)
• Features: Shielded
• Contact Finish: Gold
• Contact Finish Thickness: 30.0µin (0.76µm)
• Moisture Sensitivity Level: 1 (Unlimited)

The substitute part 5556622-1 maintains complete electrical and mechanical compatibility with the main part number 556622-1 through identical parameter specifications across all listed criteria. Both parts are manufactured by TE Connectivity AMP Connectors within the same CHAMP .085 series and share identical connector architecture, position count, termination technology, and contact specifications.

Parameter Comparison

Engineering Selection Recommendations

556622-1 (Main Part Number)

The 556622-1 is suitable for applications where RoHS non-compliance is acceptable and REACH compliance status is not a design constraint. This part maintains Active product status with established supply availability of 770 pieces in stock. Selection of this part number is appropriate for legacy systems, non-regulated applications, or environments where RoHS3 compliance is not required.

5556622-1 (Substitute Part Number)

The 5556622-1 provides full electrical and mechanical equivalence to the 556622-1 with the addition of ROHS3 compliance certification and REACH Affected status documentation. This part number is designated for applications requiring regulatory compliance with RoHS3 directives and REACH substance tracking. The substitute part maintains identical connector specifications, termination technology, and contact characteristics while offering enhanced compliance documentation. Inventory availability of 1165 pieces provides increased supply security compared to the main part number.

Both part numbers are manufactured by TE Connectivity AMP Connectors and share identical ECCN (EAR99) and HTSUS (8536.69.4040) classifications, ensuring consistent export and tariff treatment.

Frequently Asked Questions (FAQ)

Q: Are 556622-1 and 5556622-1 electrically interchangeable?

A: Yes. Both parts are 64 Position Receptacle Connectors with identical electrical specifications, including gold contact finish at 30.0µin thickness, shielded configuration, and press-fit termination. They operate identically in circuit applications.

Q: What is the primary difference between these two part numbers?

A: The primary difference is regulatory compliance status. The 5556622-1 is ROHS3 compliant with REACH Affected status, while the 556622-1 is RoHS non-compliant with Vendor Undefined REACH status. All electrical and mechanical parameters are identical.

Q: Can I substitute 5556622-1 for 556622-1 in an existing design?

A: Yes. The 5556622-1 provides complete mechanical and electrical compatibility with the 556622-1. The substitute part maintains identical connector architecture, position count, mounting type, termination method, and contact specifications. Selection of the substitute part introduces enhanced regulatory compliance without design modification.

Q: Can I substitute 556622-1 for 5556622-1?

A: Substitution is possible from an electrical and mechanical standpoint. However, if the application requires ROHS3 compliance or REACH documentation, the 556622-1 does not meet these regulatory requirements. Design specifications must be reviewed to determine compliance necessity.

Q: What is the packaging format for both parts?

A: Both 556622-1 and 5556622-1 are supplied in tray packaging, suitable for automated assembly and component handling processes.

Q: Are there any differences in mounting or termination between these parts?

A: No. Both parts use identical through-hole press-fit termination with Housing/Shell (4-40) flange features. Printed circuit board layout and assembly procedures are identical for both part numbers.

Q: What is the Moisture Sensitivity Level for these connectors?

A: Both parts have Moisture Sensitivity Level 1 (Unlimited), indicating no moisture sensitivity restrictions during storage, handling, or assembly.

Q: How do the inventory levels compare?

A: The 556622-1 has 770 pieces in stock, while the 5556622-1 has 1165 pieces in stock. The substitute part offers higher inventory availability.