Amphenol ICC 68046-606PLF Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 68046-606PLF is a 12-position rectangular receptacle connector with 0.100" (2.54mm) pitch, designed for surface mount board-to-board applications. This connector features gold-plated mating contacts, push-pull fastening, and operates across -65°C to 125°C. The part is active in production and RoHS compliant, making it suitable for automotive, industrial, and telecommunications applications.

Substitute parts become necessary when the original component experiences supply constraints, extended lead times, or when design flexibility permits alternative connector types that maintain electrical and mechanical compatibility within specified parameters.

Key Parameters

Parameter	Value
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	Surface Mount
Termination	Solder
Fastening Type	Push-Pull
Contact Shape	Square
Contact Material	Phosphor Bronze
Material Flammability Rating	UL94 V-0
Voltage Rating	1000V
Operating Temperature Range	-65°C ~ 125°C
RoHS Status	RoHS Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the 68046-606PLF is determined by strict alignment with the following core parameters:

Connector Configuration: 12 positions, 2 rows, 0.100" (2.54mm) pitch and row spacing
Mounting and Termination: Surface mount with solder termination
Fastening Mechanism: Push-pull fastening type
Contact Geometry: Square contact shape with phosphor bronze material
Electrical Performance: Voltage rating and operating temperature range
Compliance: UL94 V-0 flammability rating and RoHS compliance status

The substitute parts listed below (NPPC062KFMS-RC and NPTC062KFMS-RC) are header connectors manufactured by Sullins Connector Solutions. While these parts differ in connector type (header vs. receptacle), they maintain mechanical and electrical compatibility through identical pitch, row configuration, contact material, and fastening mechanism. The primary distinction lies in contact finish specification and voltage rating, which remain within acceptable parameters for board-to-board interconnection applications.

Parameter Comparison

Parameter	68046-606PLF (Main Part)	NPPC062KFMS-RC (Substitute)	NPTC062KFMS-RC (Substitute)
Manufacturer	Amphenol ICC (FCI)	Sullins Connector Solutions	Sullins Connector Solutions
Number of Positions	12	12	12
Pitch - Mating	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)
Number of Rows	2	2	2
Row Spacing - Mating	0.100" (2.54mm)	0.100" (2.54mm)	0.100" (2.54mm)
Mounting Type	Surface Mount	Surface Mount	Surface Mount
Termination	Solder	Solder	Solder
Fastening Type	Push-Pull	Push-Pull	Push-Pull
Contact Shape	Square	Square	Square
Contact Material	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze
Contact Finish - Mating	Gold or Gold, GXT™	Gold	Tin
Contact Finish - Post	Tin	Gold	Tin
Insulation Color	Black	Black	Black
Insulation Height	0.310" (7.87mm)	0.299" (7.60mm)	0.299" (7.60mm)
Operating Temperature Range	-65°C ~ 125°C	-40°C ~ 125°C	-40°C ~ 125°C
Material Flammability Rating	UL94 V-0	UL94 V-0	UL94 V-0
Voltage Rating	1000V	250V	250V
RoHS Status	RoHS Compliant	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
Product Status	Active	Active	Active

Engineering Selection Recommendations

Selection between the main part and substitute parts depends on application-specific electrical requirements and thermal operating conditions.

The 68046-606PLF maintains a 1000V voltage rating and extended low-temperature operating range (-65°C minimum), making it suitable for high-voltage and extreme cold-environment applications. This part is recommended for automotive and industrial applications requiring maximum voltage headroom and full temperature range coverage.

The NPPC062KFMS-RC and NPTC062KFMS-RC are rated for 250V operation with a -40°C minimum operating temperature. These substitutes are suitable for general-purpose and telecommunications applications where voltage requirements do not exceed 250V and operating temperatures remain above -40°C. Both substitute parts maintain UL94 V-0 flammability compliance and RoHS3 compliance status.

The NPPC062KFMS-RC features gold mating contacts, while the NPTC062KFMS-RC uses tin mating contacts. Contact finish selection should align with PCB pad metallization and application corrosion resistance requirements.

Frequently Asked Questions (FAQ)

Q: Can NPPC062KFMS-RC or NPTC062KFMS-RC be used in place of 68046-606PLF in all applications?

A: Substitution is valid only when application voltage requirements do not exceed 250V and operating temperatures remain within -40°C to 125°C. Applications requiring 1000V rating or operation below -40°C must use the 68046-606PLF.

Q: What is the difference between NPPC062KFMS-RC and NPTC062KFMS-RC?

A: Both parts are identical in mechanical configuration and electrical performance. The primary difference is contact finish: NPPC062KFMS-RC uses gold mating contacts, while NPTC062KFMS-RC uses tin mating contacts. Selection depends on PCB pad finish compatibility and application corrosion environment.

Q: Are the insulation heights compatible between the main part and substitutes?

A: The 68046-606PLF has an insulation height of 0.310" (7.87mm), while both Sullins substitutes measure 0.299" (7.60mm). This 0.011" (0.27mm) difference is within typical PCB assembly tolerances for board-to-board spacing but should be verified for applications with tight mechanical constraints.

Q: Do all three parts maintain the same pitch and row spacing?

A: Yes. All three parts maintain 0.100" (2.54mm) pitch and 0.100" (2.54mm) row spacing, ensuring mechanical interchangeability in PCB footprint design.

Q: What compliance certifications apply to these parts?

A: The 68046-606PLF is RoHS Compliant. Both Sullins substitutes are ROHS3 Compliant. All three parts carry UL94 V-0 flammability rating and MSL 1 (Unlimited) moisture sensitivity classification.

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