Amphenol ICC 92090-322 Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 92090-322 is a 22-position receptacle connector with 0.079" (2.00mm) pitch, designed for surface mount applications in the Minitek® series. This part is classified as obsolete, which necessitates identification of active equivalent and substitute components for ongoing production and maintenance requirements. The connector features gold-plated mating contacts, push-pull fastening, and board guide functionality suitable for board-to-board interconnection applications.

Key Parameters

Parameter	Value
Connector Type	Receptacle
Contact Type	Female Socket
Number of Positions	22
Pitch - Mating	0.079" (2.00mm)
Number of Rows	2
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 Material	Beryllium Copper

Substitute Part Grouping Explanation

Substitution of the 92090-322 is determined by strict equivalence across the following critical parameters:

Connector Type & Contact Configuration: Receptacle with female socket contacts
Position Count & Pitch: 22 positions at 0.079" (2.00mm) mating pitch with 2-row configuration
Mounting & Termination: Surface mount with solder termination
Fastening Mechanism: Push-pull fastening system
Contact Finish: Gold-plated mating surface
Insulation Material: Plastic body construction

Substitute parts are grouped into two categories:

Category 1 - Direct Amphenol ICC Equivalent: The 92090-322LF maintains identical electrical and mechanical specifications with updated RoHS compliance and modified contact post finish (gold instead of tin-lead).

Category 2 - Cross-Manufacturer Alternatives: Samtec CLT-111 series receptacles provide functional equivalence with variations in insulation material (Liquid Crystal Polymer), contact material (Phosphor Bronze), and available packaging options. These parts maintain identical mating pitch, position count, and fastening characteristics.

Parameter Comparison

Parameter	92090-322	92090-322LF	CLT-111-02-F-D	CLT-111-02-F-D-A	CLT-111-02-F-D-A-TR	CLT-111-02-F-D-BE	CLT-111-02-F-D-BE-A	CLT-111-02-F-D-BE-A-K-TR	CLT-111-02-F-D-BE-A-P	CLT-111-02-F-D-BE-K	CLT-111-02-F-D-BE-K-TR
Connector Type	Receptacle	Receptacle	Receptacle	Receptacle	Receptacle	Receptacle, Bottom Entry	Receptacle, Bottom Entry	Receptacle, Bottom Entry	Receptacle, Bottom Entry	Receptacle, Bottom Entry	Receptacle, Bottom Entry
Contact Type	Female Socket	Female Socket	Female Socket	Female Socket	Female Socket	Female Socket	Female Socket	Female Socket	Female Socket	Female Socket	Female Socket
Number of Positions	22	22	22	22	22	22	22	22	22	22	22
Pitch - Mating	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)
Number of Rows	2	2	2	2	2	2	2	2	2	2	2
Row Spacing - Mating	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Termination	Solder	Solder	Solder	Solder	Solder	Solder	Solder	Solder	Solder	Solder	Solder
Fastening Type	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Push-Pull
Contact Finish - Mating	Gold	Gold	Gold	Gold	Gold	Gold	Gold	Gold	Gold	Gold	Gold
Contact Finish Thickness - Mating	15.0µin (0.38µm)	15.0µin (0.38µm)	3.00µin (0.076µm)	3.00µin (0.076µm)	3.00µin (0.076µm)	3.00µin (0.076µm)	3.00µin (0.076µm)	3.00µin (0.076µm)	3.00µin (0.076µm)	3.00µin (0.076µm)	3.00µin (0.076µm)
Insulation Color	Black	Black	Black	Black	Black	Black	Black	Black	Black	Black	Black
Insulation Height	0.091" (2.30mm)	0.091" (2.30mm)	0.083" (2.10mm)	0.083" (2.10mm)	0.083" (2.10mm)	0.083" (2.10mm)	0.083" (2.10mm)	0.083" (2.10mm)	0.083" (2.10mm)	0.083" (2.10mm)	0.083" (2.10mm)
Insulation Material	Plastic	Plastic	Liquid Crystal Polymer (LCP)	Liquid Crystal Polymer (LCP)	Liquid Crystal Polymer (LCP)	Liquid Crystal Polymer (LCP)	Liquid Crystal Polymer (LCP)	Liquid Crystal Polymer (LCP)	Liquid Crystal Polymer (LCP)	Liquid Crystal Polymer (LCP)	Liquid Crystal Polymer (LCP)
Contact Shape	Square	Square	Square	Square	Square	Square	Square	Square	Square	Square	Square
Contact Material	Beryllium Copper	Beryllium Copper	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze
Contact Finish - Post	Tin-Lead	Gold	Tin	Tin	Tin	Tin	Tin	Tin	Tin	Tin	Tin
Operating Temperature	Not specified	Not specified	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C
Material Flammability Rating	Not specified	Not specified	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0
Current Rating (Amps)	Not specified	Not specified	4.1A per Contact	4.1A per Contact	4.1A per Contact	4.1A per Contact	4.1A per Contact	4.1A per Contact	4.1A per Contact	4.1A per Contact	4.1A per Contact
RoHS Status	RoHS non-compliant	RoHS Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Product Status	Obsolete	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active

Engineering Selection Recommendations

Primary Recommendation: Amphenol ICC 92090-322LF

The 92090-322LF is the direct successor to the obsolete 92090-322. It maintains identical mechanical and electrical specifications while providing RoHS compliance and active product status. This part is the preferred choice for direct replacement in existing designs with minimal qualification effort.

Secondary Recommendations: Samtec CLT-111 Series

The Samtec CLT-111-02-F-D and its variants provide functional equivalence across all critical mating parameters. These parts are suitable for new designs or redesigns where the following considerations apply:

All CLT-111 variants are active products with ROHS3 compliance
Operating temperature range (-55°C ~ 125°C) is specified, providing enhanced environmental documentation
UL94 V-0 flammability rating is provided for all CLT-111 parts
Current rating of 4.1A per contact is specified for all CLT-111 parts
Insulation material is Liquid Crystal Polymer (LCP) instead of plastic, offering improved dimensional stability
Contact material is Phosphor Bronze instead of Beryllium Copper

Connector Entry Configuration Selection:

Standard Entry (CLT-111-02-F-D, CLT-111-02-F-D-A, CLT-111-02-F-D-A-TR): Use for applications requiring top-entry mating
Bottom Entry (CLT-111-02-F-D-BE and variants): Use for applications requiring bottom-entry mating orientation

Packaging Selection:

Tube Packaging: CLT-111-02-F-D, CLT-111-02-F-D-A, CLT-111-02-F-D-BE, CLT-111-02-F-D-BE-A, CLT-111-02-F-D-BE-A-P
Tape & Reel (TR): CLT-111-02-F-D-A-TR, CLT-111-02-F-D-BE-A-K-TR, CLT-111-02-F-D-BE-K-TR for automated assembly
Unspecified Packaging: CLT-111-02-F-D-BE-K

Board Guide Feature:

Parts with board guide feature: CLT-111-02-F-D-A, CLT-111-02-F-D-A-TR, CLT-111-02-F-D-BE-A, CLT-111-02-F-D-BE-A-K-TR, CLT-111-02-F-D-BE-A-P
Parts without board guide: CLT-111-02-F-D, CLT-111-02-F-D-BE, CLT-111-02-F-D-BE-K, CLT-111-02-F-D-BE-K-TR

Frequently Asked Questions (FAQ)

Q: Can the 92090-322 be directly replaced with the 92090-322LF?

A: Yes. The 92090-322LF is the direct equivalent with identical mating pitch (0.079"), position count (22), row configuration (2), and fastening mechanism (push-pull). The primary differences are RoHS compliance and active product status. Contact post finish changes from tin-lead to gold.

Q: What are the key differences between Amphenol ICC and Samtec CLT-111 substitutes?

A: Both maintain identical mating pitch, position count, and fastening characteristics. Samtec CLT-111 parts differ in insulation material (LCP vs. plastic), contact material (Phosphor Bronze vs. Beryllium Copper), and provide specified operating temperature range and current ratings. Samtec parts have lower gold plating thickness on mating contacts (3.00µin vs. 15.0µin).

Q: Which CLT-111 variant should be selected for automated assembly?

A: Select parts with Tape & Reel (TR) packaging designation: CLT-111-02-F-D-A-TR, CLT-111-02-F-D-BE-A-K-TR, or CLT-111-02-F-D-BE-K-TR. These include pick-and-place features where specified.

Q: Does connector entry orientation affect electrical performance?

A: No. Standard entry (CLT-111-02-F-D) and bottom entry (CLT-111-02-F-D-BE) variants maintain identical electrical specifications. Selection is based on PCB layout and mechanical assembly requirements.

Q: Are all substitute parts RoHS compliant?

A: The 92090-322 is RoHS non-compliant. The 92090-322LF is RoHS compliant. All Samtec CLT-111 variants are ROHS3 compliant.

Q: What is the significance of the board guide feature?

A: The board guide feature provides mechanical alignment during mating. Parts designated with board guide (CLT-111-02-F-D-A and variants) include this feature. Selection depends on PCB design requirements for connector alignment.

Q: Can CLT-111 parts with different contact materials be intermated with 92090-322 plugs?

A: Mating compatibility is determined by pitch (0.079"), position count (22), and contact geometry (square female sockets). Contact material differences do not prevent mating but may affect wear characteristics and contact resistance over the connector lifecycle.

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