TE Connectivity 147102-6 Rectangular Connector: Equivalent & Substitute Parts

Part Overview

The TE Connectivity 147102-6 is a 12-position receptacle connector from the AMPMODU Mod IV series, designed for surface mount applications with 0.100" (2.54mm) pitch spacing. This connector features female socket contacts with gold mating finish, bottom or top entry configuration, and push-pull fastening. The part is classified as obsolete, making identification of active equivalent components essential for ongoing procurement and design continuity.

Substiute Parts

147102-6

TE Connectivity AMP ConnectorsIn Stock: 1197147102-6 Datasheet

Current PartRFQ

5-147102-6

TE Connectivity AMP ConnectorsIn Stock: 10785-147102-6 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 147102-6 connector is determined by strict equivalence across the following critical parameters:

Mechanical Compatibility:

• Connector type: Receptacle, bottom or top entry configuration
• Number of positions: 12
• Pitch spacing: 0.100" (2.54mm) mating pitch
• Row configuration: 2 rows with 0.100" (2.54mm) row spacing
• Mounting method: Surface mount termination

Electrical Compatibility:

• Contact type: Female socket
• Contact material: Phosphor bronze
• Contact finish (mating): Gold plating
• Current rating: 2A minimum
• Operating temperature range: -65°C ~ 125°C

Functional Features:

• Fastening type: Push-pull mechanism
• Connector style: Board to board or cable
• Insulation material: Polyester, glass filled
• Insulation color: Black

Parts meeting all these parameters are classified as direct substitutes. Variations in packaging, product status, or post-contact finish do not affect functional interchangeability in the connector interface.

Parameter Comparison

Engineering Selection Recommendations

The 5-147102-6 connector is the direct functional equivalent of the obsolete 147102-6 part. Both connectors share identical mechanical and electrical specifications across all critical interface parameters, including pitch, position count, contact configuration, and current rating.

Product Status Consideration: The 147102-6 is classified as obsolete, while the 5-147102-6 is active. For new designs and ongoing procurement, the 5-147102-6 is the appropriate selection to ensure long-term component availability and supply chain continuity.

Compliance Status: Both parts meet RoHS requirements. The 5-147102-6 includes a UL94 V-0 material flammability rating, providing enhanced documentation of insulation material properties. The 147102-6 does not specify this rating.

Post-Contact Finish Difference: The 147102-6 specifies tin-lead post finish, while the 5-147102-6 specifies tin post finish. This difference does not affect connector mating or electrical performance. The tin finish in the 5-147102-6 reflects current manufacturing standards and RoHS compliance requirements.

Packaging Difference: The 5-147102-6 is supplied in tube packaging, whereas the 147102-6 packaging is not specified. This difference is relevant only for procurement, handling, and storage procedures and does not affect functional performance.

Frequently Asked Questions (FAQ)

Q: Can the 5-147102-6 be used as a direct replacement for the 147102-6 in existing designs?

A: Yes. The 5-147102-6 is a direct functional equivalent. All mechanical and electrical interface parameters are identical, including connector type, position count, pitch spacing, contact configuration, and current rating. The connector will mate and function identically in applications designed for the 147102-6.

Q: What is the significance of the product status difference (obsolete vs. active)?

A: The 147102-6 is obsolete and no longer manufactured. The 5-147102-6 is active and currently produced. For new designs and ongoing production, the 5-147102-6 ensures component availability and eliminates supply chain risk associated with obsolete parts.

Q: Does the difference in post-contact finish (tin-lead vs. tin) affect compatibility?

A: No. The post-contact finish does not affect the mating interface or electrical performance of the connector. Both finishes are suitable for solder termination. The tin finish in the 5-147102-6 reflects current manufacturing standards and RoHS compliance.

Q: Are there any differences in the mating interface between these two connectors?

A: No. The mating interface is identical. Both connectors have 12 female socket contacts with gold plating, 0.100" (2.54mm) pitch, and identical insulation geometry. They will mate with the same plug connectors.

Q: What is the difference in packaging, and does it matter?

A: The 5-147102-6 is supplied in tube packaging, while the 147102-6 packaging is not specified. Packaging affects only procurement, handling, and storage. It does not affect the connector's functional performance or mating characteristics.

Q: Are both connectors RoHS compliant?

A: Yes. The 147102-6 is ROHS3 compliant, and the 5-147102-6 is RoHS compliant. Both meet RoHS requirements. The 5-147102-6 additionally specifies UL94 V-0 material flammability rating.

Q: What are the key parameters that determine substitution eligibility?

A: Substitution is determined by equivalence in connector type, position count, pitch spacing, row configuration, mounting method, contact type, contact finish, current rating, and operating temperature range. All these parameters are identical between the 147102-6 and 5-147102-6.

Q: Can the 5-147102-6 handle the same current and temperature specifications as the 147102-6?

A: Yes. Both connectors have identical current ratings of 2A and identical operating temperature ranges of -65°C ~ 125°C.