F1600CA03 Equivalent & Substitute Parts

Part Overview

The F1600CA03 is an AC power entry connector receptacle manufactured by Curtis Industries, designed for IEC 320-C14 panel mount applications. This component functions as a filtered power inlet with integrated EMI/RFI suppression for commercial applications. The part is currently active in production with 904 units in stock. Substitute parts are identified when equivalent electrical ratings, filtering characteristics, and mechanical compatibility parameters align with the original specification.

Substiute Parts

F1600CA03

Curtis IndustriesIn Stock: 914F1600CA03 Datasheet

Current PartRFQ

FN9246-3-06

Schaffner EMC Inc.In Stock: 958FN9246-3-06 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The FN9246-3-06 manufactured by Schaffner EMC Inc. qualifies as a substitute based on the following alignment of critical parameters:

• Current Rating Match: Both parts are rated for 3A operation
• Voltage Rating Match: Both parts are rated for 250VAC
• Filter Functionality: Both incorporate EMI/RFI filtering suitable for commercial applications
• Termination Compatibility: Both utilize Quick Connect termination at 0.250" (6.3mm)
• Regulatory Compliance: Both maintain ROHS3 compliance and EAR99 classification
• Operational Frequency: The substitute supports DC ~ 400Hz operation, encompassing standard AC line frequencies

The substitution is valid where the application requires equivalent power filtering and electrical characteristics within the specified current and voltage parameters.

Parameter Comparison

Engineering Selection Recommendations

Both the F1600CA03 and FN9246-3-06 maintain active production status and full regulatory compliance under ROHS3 standards. Selection between these parts should be based on:

• Mechanical Integration: The F1600CA03 is specified for panel mount with screw hole configuration. The FN9246-3-06 is rated for chassis mount. Verify mounting surface compatibility with your application.
• Certification Requirements: The F1600CA03 carries CE, CSA, TUV, and UL approvals. The FN9246-3-06 carries CSA, SEMKO, and UR approvals. Confirm that the substitute's certification portfolio meets your regional and application-specific requirements.
• Electrical Equivalence: Both parts satisfy 3A at 250VAC with equivalent filtering performance. No electrical derating is required for substitution.
• Operational Temperature: The FN9246-3-06 specifies -25°C ~ 85°C operating range. Verify this range is acceptable for your thermal environment.

Frequently Asked Questions (FAQ)

Q: Can the FN9246-3-06 directly replace the F1600CA03 in my application?

A: Electrical substitution is valid based on matching current (3A), voltage (250VAC), and filtering characteristics. However, mechanical compatibility must be confirmed. The F1600CA03 is panel mount with screw hole termination, while the FN9246-3-06 is chassis mount. Your application's mounting surface must accommodate the substitute's mechanical configuration.

Q: Are the regulatory certifications equivalent between these parts?

A: Both parts are ROHS3 compliant and EAR99 classified. However, certification agencies differ. The F1600CA03 carries CE, CSA, TUV, and UL approvals, while the FN9246-3-06 carries CSA, SEMKO, and UR approvals. Verify that the substitute's certification set satisfies your regional compliance requirements before implementation.

Q: What is the difference in packaging between these parts?

A: The F1600CA03 is supplied in box packaging, while the FN9246-3-06 is supplied in tray packaging. This affects handling, storage, and inventory management but does not impact electrical or mechanical performance.

Q: Does the FN9246-3-06 support the same frequency range as the F1600CA03?

A: The FN9246-3-06 is rated for DC ~ 400Hz operation, which encompasses standard 50/60Hz AC line frequencies. This broader frequency specification does not create incompatibility and supports extended operational flexibility.

Q: What is the inductance specification of the substitute?

A: The FN9246-3-06 specifies 14mH inductance. This parameter is provided for the substitute but is not specified for the F1600CA03 in the available data. Confirm that this inductance value is compatible with your circuit design if this parameter is critical to your application.