3M 7164-60B5TH DIN Receptacle Connector - Equivalent & Substitute Parts

Part Overview

The 3M 7164-60B5TH is a 64-position DIN connector receptacle with female sockets, gold-plated contacts, and through-hole termination for PCB mounting. This component is classified as obsolete, making equivalent substitute parts necessary for ongoing system maintenance, repairs, and legacy equipment support. Active alternatives from TE Connectivity and Amphenol ICC provide functional equivalence while offering improved product status and compliance options.

Key Parameters

Parameter	Value
Connector Type	Receptacle, Female Sockets
Number of Positions	64
Pitch	0.100" (2.54mm)
Number of Rows	2
Style	B
Mounting Type	Through Hole
Termination	Solder
Contact Finish	Gold
Operating Temperature Range	-55°C to 125°C
Material Flammability Rating	UL94 V-0
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict equivalence across the following critical parameters:

Connector Type: Receptacle, Female Sockets (all substitutes match)
Number of Positions: 64 positions (primary criterion; one substitute variant loads 32 positions)
Pitch: 0.100" (2.54mm) (all substitutes match)
Number of Rows: 2 (all substitutes match)
Style: B (all substitutes match)
Mounting Type: Through Hole (all substitutes match)
Termination: Solder (all substitutes match)
Contact Finish: Gold or Gold-Palladium (all substitutes match or exceed)
Operating Temperature Range: -55°C to 125°C (all substitutes match)
Material Flammability Rating: UL94 V-0 (all substitutes match)
Moisture Sensitivity Level: 1 (Unlimited) (all substitutes match)

All listed substitute parts meet these core electrical and mechanical parameters. Differences in product status, RoHS compliance, and insulation material composition do not affect functional interchangeability for the specified application.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Series	Positions Loaded	Contact Finish	Insulation Material	Product Status	RoHS Status
7164-60B5TH	3M	7164	All (64)	Gold	PBT, Polyester, Glass Filled	Obsolete	Not specified
1-1393641-4	TE Connectivity AMP Connectors	Eurocard	All (64)	Gold or Gold-Palladium	PBT, Polyester, Glass Filled	Active	RoHS Compliant
1-1393641-6	TE Connectivity AMP Connectors	Eurocard	32	Gold or Gold-Palladium	PBT, Polyester, Glass Filled	Active	ROHS3 Compliant
5650859-5	TE Connectivity AMP Connectors	Eurocard	All (64)	Gold	Polymer Thermoplastic, Glass Filled	Active	RoHS Compliant
5650860-5	TE Connectivity AMP Connectors	Eurocard	All (64)	Gold	Polymer Thermoplastic, Glass Filled	Active	ROHS3 Compliant
5650861-5	TE Connectivity AMP Connectors	Eurocard	All (64)	Gold	Polymer Thermoplastic, Glass Filled	Active	ROHS3 Compliant
650859-5	TE Connectivity AMP Connectors	Eurocard	All (64)	Gold	Polyester, Glass Filled	Active	RoHS non-compliant
650860-5	TE Connectivity AMP Connectors	Eurocard	All (64)	Gold	Polyester, Glass Filled	Active	RoHS non-compliant
650861-4	TE Connectivity AMP Connectors	Eurocard	All (64)	Gold	Polyester, Glass Filled	Active	RoHS non-compliant
650861-5	TE Connectivity AMP Connectors	Eurocard	All (64)	Gold	Polyester, Glass Filled	Active	RoHS non-compliant
86092646114755V1LF	Amphenol ICC (FCI)	8609	All (64)	Gold	Polyester Thermoplastic	Active	RoHS Compliant

Engineering Selection Recommendations

For RoHS Compliance Requirements: Select TE Connectivity 1-1393641-4, 5650859-5, 5650860-5, 5650861-5, or Amphenol ICC 86092646114755V1LF. These parts carry RoHS or ROHS3 compliance certifications suitable for regulated applications.

For Legacy System Compatibility Without Compliance Constraints: TE Connectivity 650859-5, 650860-5, 650861-4, and 650861-5 provide direct functional equivalence with active product status and established supply chains.

For Maximum Inventory Availability: TE Connectivity 5650860-5 maintains the highest stock level (63,200 units) with ROHS3 compliance and active product status.

For Partial Position Loading Applications: TE Connectivity 1-1393641-6 is the only substitute variant with 32-position loading capacity. This part is suitable only for applications requiring fewer than 64 loaded positions.

For Amphenol ICC Alternative: Amphenol ICC 86092646114755V1LF provides an alternative manufacturer source with RoHS compliance, active status, and full 64-position loading. Current rating is specified at 1.5A compared to the original 3A specification.

Frequently Asked Questions (FAQ)

Q: Can TE Connectivity 1-1393641-6 replace the 3M 7164-60B5TH directly?

A: No. The 1-1393641-6 loads only 32 positions versus the required 64 positions. This part is suitable only for applications designed for 32-position operation.

Q: What is the difference between RoHS and ROHS3 compliance among the substitutes?

A: ROHS3 represents the current RoHS Directive 2011/65/EU as amended. Both RoHS and ROHS3 compliant parts meet current regulatory requirements. ROHS3 designation indicates compliance with the most recent directive version.

Q: Are the TE Connectivity Eurocard series parts electrically equivalent to the 3M 7164 series?

A: Yes. All TE Connectivity Eurocard substitutes match the core electrical and mechanical parameters: 64 positions, 0.100" pitch, 2-row configuration, Style B, through-hole mounting, solder termination, gold contact finish, and -55°C to 125°C operating range.

Q: Why do some substitutes specify "Gold or Gold-Palladium" contact finish?

A: Gold-Palladium is an acceptable contact finish variant that meets the same electrical performance requirements as pure gold. Both finishes provide equivalent conductivity and corrosion resistance for this connector class.

Q: What is the significance of insulation material differences (PBT vs. Polyester vs. Polymer Thermoplastic)?

A: All specified insulation materials meet UL94 V-0 flammability requirements and operate across the -55°C to 125°C temperature range. Material composition differences do not affect functional interchangeability for standard PCB mounting applications.

Q: Is the Amphenol ICC 86092646114755V1LF suitable as a direct replacement?

A: Yes, with one specification difference: the Amphenol part specifies 1.5A current rating versus the original 3M specification of 3A. Confirm that your application current requirements do not exceed 1.5A per contact before selection.

Q: Which substitute offers the best long-term availability?

A: TE Connectivity 5650860-5 combines active product status, ROHS3 compliance, and the highest current inventory level (63,200 units), indicating strong ongoing production and supply stability.

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