Amphenol ICC 87606-306 Rectangular Connector - Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 87606-306 is a 12-position receptacle connector in the Dubox™ series, designed for board-to-board applications with 0.100" (2.54mm) pitch spacing. This connector features gold-plated mating contacts, through-hole solder termination, and push-pull fastening. The part is currently listed as obsolete, making identification of suitable substitutes essential for ongoing production and maintenance applications. The primary substitute maintains identical electrical and mechanical specifications while offering active product status and improved compliance certifications.

Key Parameters

Parameter	Specification
Connector Type	Receptacle
Number of Positions	12
Pitch - Mating	0.100" (2.54mm)
Number of Rows	2
Row Spacing - Mating	0.100" (2.54mm)
Mounting Type	Through Hole
Termination	Solder
Fastening Type	Push-Pull
Contact Finish - Mating	Gold
Insulation Color	Blue
Contact Material	Phosphor Bronze
Insulation Material	Thermoplastic, Glass Filled
Material Flammability Rating	UL94 V-0

Substitute Part Grouping Explanation

The 87606-306LF qualifies as a direct substitute based on strict equivalence across all critical electrical and mechanical parameters. Substitution is valid when the following parameters match identically:

Connector type (Receptacle)
Number of positions (12)
Pitch spacing (0.100" / 2.54mm)
Row configuration (2 rows at 0.100" spacing)
Mounting method (Through Hole)
Termination type (Solder)
Fastening mechanism (Push-Pull)
Contact finish material and thickness (Gold, 30.0µin)
Insulation specifications (Blue, Thermoplastic Glass Filled, UL94 V-0)
Contact material (Phosphor Bronze)

The 87606-306LF maintains complete parameter parity with the main part across all specified dimensions and material compositions.

Parameter Comparison

Parameter	87606-306	87606-306LF
Manufacturer	Amphenol ICC (FCI)	Amphenol ICC (FCI)
Series	Dubox™	Dubox™
Product Status	Obsolete	Active
Connector Type	Receptacle	Receptacle
Number of Positions	12	12
Pitch - Mating	0.100" (2.54mm)	0.100" (2.54mm)
Number of Rows	2	2
Row Spacing - Mating	0.100" (2.54mm)	0.100" (2.54mm)
Mounting Type	Through Hole	Through Hole
Termination	Solder	Solder
Fastening Type	Push-Pull	Push-Pull
Contact Finish - Mating	Gold	Gold
Contact Finish Thickness - Mating	30.0µin (0.76µm)	30.0µin (0.76µm)
Insulation Color	Blue	Blue
Insulation Height	0.335" (8.51mm)	0.335" (8.51mm)
Contact Length - Post	0.114" (2.90mm)	0.114" (2.90mm)
Contact Material	Phosphor Bronze	Phosphor Bronze
Contact Finish - Post	Tin	Tin
Contact Finish Thickness - Post	78.7µin (2.00µm)	78.7µin (2.00µm)
Insulation Material	Thermoplastic, Glass Filled	Thermoplastic, Glass Filled
Material Flammability Rating	UL94 V-0	UL94 V-0
RoHS Status	RoHS non-compliant	RoHS Compliant
REACH Status	REACH Unaffected	REACH Affected
Base Product Number	87606	87606
ECCN	EAR99	EAR99
HTSUS	8536.69.4040	8536.69.4040

Engineering Selection Recommendations

The 87606-306LF is the appropriate substitute for the obsolete 87606-306. Both parts share identical electrical and mechanical specifications, ensuring direct compatibility in board-to-board connector applications. The primary distinction lies in product lifecycle status and regulatory compliance. The 87606-306LF carries active product status, ensuring continued availability and supply chain reliability. Additionally, the 87606-306LF achieves RoHS compliance, addressing regulatory requirements for new designs and production environments subject to RoHS directives. The REACH Affected status of the 87606-306LF indicates compliance with REACH substance restrictions. For applications requiring RoHS-compliant components, the 87606-306LF is the mandated selection. For legacy systems currently using the 87606-306, the 87606-306LF provides a direct functional replacement without design modification.

Frequently Asked Questions (FAQ)

Q: Can the 87606-306LF be used as a direct replacement for the 87606-306?

A: Yes. The 87606-306LF maintains complete electrical and mechanical equivalence with the 87606-306 across all specified parameters, including connector type, position count, pitch spacing, mounting method, termination type, and contact specifications. No design changes are required for substitution.

Q: What is the primary difference between these two parts?

A: The 87606-306 is obsolete, while the 87606-306LF maintains active product status. The 87606-306LF also achieves RoHS compliance, whereas the 87606-306 is RoHS non-compliant. Both parts are functionally identical in electrical and mechanical performance.

Q: Are there packaging differences between the 87606-306 and 87606-306LF?

A: The 87606-306LF is supplied in tube packaging, while the 87606-306 packaging specification is not provided. This distinction affects handling and storage but does not impact electrical or mechanical compatibility.

Q: Which part should be selected for new designs?

A: The 87606-306LF should be selected for new designs. It provides active product status, ensuring long-term availability, and meets RoHS compliance requirements applicable to most modern manufacturing environments.

Q: Are these parts interchangeable in existing assemblies?

A: Yes. The 87606-306LF is a direct functional substitute for the 87606-306 in existing assemblies. No PCB layout modifications or connector interface changes are necessary.

Q: What applications are these connectors suitable for?

A: Both parts are specified for automotive, general purpose, industrial, and telecommunications applications.

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