92086-314TRLF Equivalent & Substitute Parts

Part Overview

The 92086-314TRLF is a 14-position receptacle connector manufactured by Amphenol ICC (FCI) in the Minitek® series. This surface mount connector features a 0.079" (2.00mm) pitch with gold-plated mating contacts and is supplied in Tape & Reel packaging. The part is Active status and RoHS Compliant with MSL 1 rating. Equivalent substitute parts are identified to provide design flexibility, supply chain alternatives, and component availability options for applications requiring identical electrical and mechanical interface specifications.

Key Parameters

Parameter	Value
Connector Type	Receptacle
Contact Type	Female Socket
Number of Positions	14
Number of Rows	2
Pitch - Mating	0.079" (2.00mm)
Row Spacing - Mating	0.079" (2.00mm)
Mounting Type	Surface Mount
Termination	Solder
Fastening Type	Push-Pull
Contact Finish - Mating	Gold
Insulation Material	Plastic
Contact Shape	Square
Contact Material	Beryllium Copper
RoHS Status	RoHS Compliant
MSL Rating	1 (Unlimited)

Substitute Part Grouping Explanation

Substitute parts for the 92086-314TRLF are qualified based on the following critical parameters that determine functional and mechanical compatibility:

Primary Matching Criteria:

Connector Type: Receptacle
Contact Type: Female Socket
Number of Positions: 14
Number of Rows: 2
Pitch - Mating: 0.079" (2.00mm)
Row Spacing - Mating: 0.079" (2.00mm)
Mounting Type: Surface Mount
Termination: Solder
Fastening Type: Push-Pull
Contact Finish - Mating: Gold
Contact Shape: Square

The identified substitute parts A3-14DA-2SV(71) and A3A-14DA-2SV(71) from Hirose Electric Co Ltd meet all primary matching criteria. Both parts maintain identical position count, pitch spacing, mounting configuration, and mating interface specifications required for direct substitution in board-level applications.

Parameter Comparison

Parameter	92086-314TRLF (Amphenol ICC)	A3-14DA-2SV(71) (Hirose)	A3A-14DA-2SV(71) (Hirose)
Connector Type	Receptacle	Receptacle	Receptacle
Contact Type	Female Socket	Female Socket	Female Socket
Number of Positions	14	14	14
Number of Rows	2	2	2
Pitch - Mating	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)
Row Spacing - Mating	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)
Mounting Type	Surface Mount	Surface Mount	Surface Mount
Termination	Solder	Solder	Solder
Fastening Type	Push-Pull	Push-Pull	Push-Pull
Contact Finish - Mating	Gold	Gold	Gold
Contact Finish Thickness - Mating	15.0µin (0.38µm)	8.00µin (0.203µm)	8.00µin (0.203µm)
Insulation Color	Black	Brown	Brown
Insulation Height	0.157" (4.00mm)	0.165" (4.20mm)	0.165" (4.20mm)
Insulation Material	Plastic	Polyphenylene Sulfide (PPS)	Polyphenylene Sulfide (PPS)
Contact Shape	Square	Square	Square
Contact Material	Beryllium Copper	Phosphor Bronze	Phosphor Bronze
Contact Finish - Post	Gold	Tin	Tin
Operating Temperature	Not specified	-55°C ~ 85°C	-55°C ~ 85°C
Current Rating (Amps)	Not specified	1A	1A
Voltage Rating	Not specified	200VAC	200VAC
Material Flammability Rating	Not specified	UL94 V-0	UL94 V-0
RoHS Status	RoHS Compliant	ROHS3 Compliant	ROHS3 Compliant
MSL Rating	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
Features	Board Guide, Pick and Place	None specified	Board Guide

Engineering Selection Recommendations

Both A3-14DA-2SV(71) and A3A-14DA-2SV(71) are Active status products from Hirose Electric Co Ltd with ROHS3 Compliant certification and REACH Unaffected status. The A3A-14DA-2SV(71) variant includes Board Guide features matching the original 92086-314TRLF specification. Both substitute parts maintain MSL 1 rating and are suitable for applications requiring unlimited moisture sensitivity protection.

The primary differences between the main part and substitutes are contact material composition (Beryllium Copper versus Phosphor Bronze), insulation material (Plastic versus Polyphenylene Sulfide), and contact finish thickness on mating surfaces. These differences do not affect the fundamental electrical interface or mechanical mating compatibility for board-level rectangular connector applications.

Frequently Asked Questions (FAQ)

Q: Can A3-14DA-2SV(71) and A3A-14DA-2SV(71) be used interchangeably with 92086-314TRLF?

A: Both Hirose parts meet the critical mating interface specifications: 14 positions, 2 rows, 0.079" (2.00mm) pitch, surface mount configuration, and push-pull fastening. The A3A-14DA-2SV(71) includes Board Guide features present in the original part. Both are functionally compatible for applications requiring identical connector geometry and electrical interface.

Q: What are the differences in contact material between the main part and substitutes?

A: The 92086-314TRLF uses Beryllium Copper contacts, while both Hirose substitutes use Phosphor Bronze. Both materials are standard for rectangular connector applications and provide equivalent electrical performance for the specified interface.

Q: Are there packaging differences between these parts?

A: The 92086-314TRLF is supplied in Tape & Reel (TR) packaging. Both Hirose substitutes are supplied in Tube packaging. Packaging format does not affect connector functionality or mating compatibility.

Q: Do the insulation material differences affect compatibility?

A: The 92086-314TRLF uses Plastic insulation while Hirose substitutes use Polyphenylene Sulfide (PPS). Both materials are suitable for surface mount rectangular connectors. The Hirose parts include UL94 V-0 flammability rating certification.

Q: What is the significance of the contact finish thickness variation?

A: The 92086-314TRLF specifies 15.0µin (0.38µm) gold mating contact finish, while Hirose substitutes specify 8.00µin (0.203µm). Both thicknesses provide adequate gold plating for reliable mating contact performance in standard applications.

Q: Are all three parts RoHS compliant?

A: The 92086-314TRLF is RoHS Compliant. Both Hirose substitutes are ROHS3 Compliant, representing the current RoHS directive compliance standard.

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