TE Connectivity AMP Connectors 207398-3 Rectangular Connector Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 207398-3 is a Metrimate series rectangular connector header designed for through-hole, right-angle mounting applications. This connector features 10 positions with 0.197" (5.00mm) pitch spacing, shrouded 4-wall construction, and solder termination. The part is classified as obsolete, necessitating identification of active equivalent alternatives to maintain design continuity and ensure ongoing component availability for production and field service applications.

Substiute Parts

207398-3

TE Connectivity AMP ConnectorsIn Stock: 1211207398-3 Datasheet

Current PartRFQ

207398-7

TE Connectivity AMP ConnectorsIn Stock: 862207398-7 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 207398-3 connector is based on electrical and mechanical parameter equivalence within the Metrimate series. The substitute part 207398-7 maintains identical specifications across all critical functional parameters: 10-position configuration, 0.197" (5.00mm) pitch spacing, through-hole right-angle mounting, shrouded 4-wall design, 7.5A current rating, and 600V voltage rating. Both parts operate across the same temperature range (-55°C to 130°C) and utilize identical contact materials, insulation materials, and mechanical construction.

The primary distinction between these parts is product status and compliance certification. The 207398-3 is obsolete with no RoHS compliance statement, while the 207398-7 is active and ROHS3 compliant. Additionally, the contact finish on the post differs: 207398-3 uses Tin-Lead while 207398-7 uses Tin. Both finishes meet the 150.0µin (3.81µm) thickness specification.

Substitution is valid when the following parameters are matched:

• Number of positions: 10
• Pitch spacing: 0.197" (5.00mm)
• Mounting configuration: Through hole, right angle
• Shrouding: Shrouded - 4 wall
• Current and voltage ratings: 7.5A / 600V
• Operating temperature range: -55°C ~ 130°C
• Connector type: Header with male pins
• Termination method: Solder

Parameter Comparison

Engineering Selection Recommendations

The 207398-7 is the direct active substitute for the obsolete 207398-3 connector. Both parts are manufactured by TE Connectivity within the Metrimate series and maintain complete electrical and mechanical compatibility across all functional parameters.

The 207398-7 is recommended for new designs and ongoing production applications due to its active product status and ROHS3 compliance certification. This part satisfies current regulatory requirements for lead-free manufacturing and environmental compliance, whereas the 207398-3 carries no RoHS compliance statement.

The contact finish difference on the post (Tin-Lead in 207398-3 versus Tin in 207398-7) does not affect functional compatibility. Both finishes meet identical thickness specifications and are suitable for solder termination in automotive, general purpose, and industrial applications.

For applications requiring the specific Tin-Lead post finish of the 207398-3, the 207398-7 with Tin finish remains functionally equivalent and is the appropriate replacement component.

Frequently Asked Questions (FAQ)

Q: Can the 207398-7 be used as a direct replacement for the 207398-3 in existing designs?

A: Yes. The 207398-7 is electrically and mechanically equivalent to the 207398-3. Both connectors share identical pin counts (10 positions), pitch spacing (0.197" / 5.00mm), mounting configuration (through-hole right angle), current and voltage ratings (7.5A / 600V), and operating temperature range (-55°C to 130°C). The parts are interchangeable at the board level.

Q: What is the difference between the contact finishes on these two parts?

A: The 207398-3 uses Tin-Lead finish on the post contacts, while the 207398-7 uses Tin finish. Both finishes meet the same thickness specification of 150.0µin (3.81µm). The Tin finish in the 207398-7 reflects current lead-free manufacturing standards and ROHS3 compliance. Both finishes are suitable for solder termination and do not affect connector performance.

Q: Why is the 207398-3 listed as obsolete?

A: The 207398-3 is obsolete and has been superseded by the 207398-7. The 207398-7 is the active production part within the Metrimate series and carries ROHS3 compliance certification, making it the current standard offering from TE Connectivity for this connector configuration.

Q: Are there packaging differences between these parts?

A: The 207398-3 packaging information is not specified in the available data. The 207398-7 is supplied in Tube packaging. Packaging differences do not affect connector functionality or compatibility.

Q: Can the 207398-7 be used in automotive applications?

A: Yes. Both the 207398-3 and 207398-7 are rated for automotive applications, along with general purpose and industrial use. The 207398-7 maintains all automotive-grade specifications and certifications of the original part.

Q: What is the moisture sensitivity level for these connectors?

A: Both the 207398-3 and 207398-7 have a Moisture Sensitivity Level (MSL) of 1, indicating unlimited shelf life without special moisture control requirements.

Q: Are these connectors RoHS compliant?

A: The 207398-3 has no RoHS compliance statement. The 207398-7 is ROHS3 compliant, meeting current environmental and regulatory requirements for lead-free manufacturing.