TE Connectivity 5174253-2 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 5174253-2 is a 64-position DIN receptacle connector with female sockets, gold-plated contacts, and right-angle through-hole mounting. This Eurocard series connector is designed for backplane applications requiring reliable PCB-mounted connections. The part is classified as obsolete, necessitating identification of active equivalent alternatives that maintain functional compatibility within the specified electrical and mechanical parameters.

Substiute Parts

5174253-2

TE Connectivity AMP ConnectorsIn Stock: 11215174253-2 Datasheet

Current PartRFQ

86094648913755V1LF

Amphenol ICC (FCI)In Stock: 87486094648913755V1LF Datasheet

SimilarRFQ

86094648913H55V1LF

Amphenol ICC (FCI)In Stock: 116386094648913H55V1LF Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the TE Connectivity 5174253-2 are identified based on the following critical parameters that determine functional compatibility:

Primary Compatibility Criteria:

• Connector type: Receptacle, Female Sockets
• Pitch: 0.100" (2.54mm)
• Mounting type: Through Hole, Right Angle
• Termination: Solder
• Contact finish: Gold
• Operating temperature range: -55°C ~ 125°C
• Material flammability rating: UL94 V-0
• Insulation material: Polyester Thermoplastic

The substitute parts listed are Amphenol ICC (FCI) backplane connectors from the 8609 series. These parts maintain the core electrical and mechanical parameters required for DIN receptacle applications. While the substitute parts feature 96 total positions with 64 positions loaded (compared to the main part's 64 total positions), they satisfy the functional requirement of accommodating 64 active connections. The three-row configuration of the substitute parts provides equivalent contact density and spacing at the 0.100" pitch specification.

Parameter Comparison

Engineering Selection Recommendations

Product Status Consideration: The main part 5174253-2 is classified as obsolete, while both substitute parts (86094648913755V1LF and 86094648913H55V1LF) maintain active product status. Active status ensures continued availability, manufacturing support, and compliance with current regulatory standards.

Compliance and Certification: Both substitute parts maintain UL94 V-0 flammability rating and polyester thermoplastic insulation material consistent with the main part. The substitute parts are RoHS Compliant, meeting current environmental regulations. The main part carries ROHS3 Compliant status, indicating compliance with the most recent RoHS directive iteration.

Electrical and Mechanical Compatibility: The substitute parts satisfy all critical electrical parameters: identical pitch (0.100"), matching operating temperature range (-55°C ~ 125°C), gold contact finish, and solder termination. Both substitute parts accommodate 64 loaded positions, matching the functional requirement of the main part despite the higher total position count (96 positions).

Packaging and Inventory: Substitute part 86094648913755V1LF is available in 771 units, while 86094648913H55V1LF is available in 1089 units, both packaged in trays. The main part has 1072 units in stock.

Frequently Asked Questions (FAQ)

Q: Can the Amphenol ICC substitute parts directly replace the TE Connectivity 5174253-2 in existing designs?

A: The substitute parts maintain compatibility across all specified electrical and mechanical parameters: connector type, pitch, mounting configuration, termination method, contact finish, operating temperature range, and material specifications. PCB layout and mating connector compatibility must be verified based on the specific application requirements.

Q: What is the significance of the 96-position total with 64 positions loaded in the substitute parts?

A: The substitute parts feature a 96-position connector body with 64 positions populated with contacts. This configuration provides the required 64 active connections while utilizing a different physical arrangement (3 rows versus 2 rows in the main part). The pitch and contact spacing remain identical at 0.100" (2.54mm).

Q: Are there differences in contact finish thickness between the main part and substitutes?

A: The main part specifies contact finish thickness of 8.00µin (0.203µm). The substitute parts do not provide contact finish thickness specifications in the available data. Contact finish thickness should be verified with the manufacturer if this parameter is critical to the application.

Q: What is the difference between the two substitute part numbers?

A: Both 86094648913755V1LF and 86094648913H55V1LF are Amphenol ICC 8609 series connectors with identical electrical and mechanical specifications. The difference in part numbers reflects variations in the manufacturer's internal coding structure. Both parts are active, available in quantity, and functionally equivalent for this application.

Q: Do the substitute parts have current rating specifications?

A: The substitute parts specify a current rating of 1.5A. The main part does not provide a current rating specification in the available data. Application current requirements should be evaluated against the 1.5A rating of the substitute parts.

Q: Are there any packaging differences between the main part and substitutes?

A: The main part packaging is not specified in the available data. The substitute parts are packaged in trays. Packaging format should be confirmed with the supplier based on assembly and handling requirements.

Q: What is the REACH status difference between the main part and substitutes?

A: The main part lists REACH status as Vendor Undefined. Both substitute parts indicate REACH Affected status, meaning they are subject to REACH regulation requirements. Current REACH compliance documentation should be obtained from the manufacturer for the substitute parts.