FCC17C37SM680 Equivalent & Substitute Parts

Part Overview

The FCC17C37SM680 is a 37-position D-Sub receptacle connector manufactured by Amphenol ICC (Commercial Products). This connector features female sockets with solder cup termination, designed for free-hanging in-line applications. The connector is rated for 5A current at 200V and operates across a temperature range of -40°C to 85°C.

The FCC17C37SM680 carries an obsolete product status. Identifying equivalent and substitute parts is necessary to ensure continued availability for maintenance, repair, and new production applications where this connector specification is required.

Substiute Parts

FCC17C37SM680

Amphenol ICC (Commercial Products)In Stock: 1154FCC17C37SM680 Datasheet

Current PartRFQ

FCE17C37SM680

Amphenol ICC (Commercial Products)In Stock: 970FCE17C37SM680 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution of the FCC17C37SM680 is determined by strict equivalence across the following critical parameters:

Mechanical Compatibility:

• Connector style (D-Sub)
• Connector type (Receptacle, Female Sockets)
• Number of positions (37)
• Number of rows (2)
• Shell size and connector layout (4 / DC, C)
• Mounting type (Free Hanging In-Line)
• Flange feature (Cable Side M3)
• Termination method (Solder Cup)

Electrical Compatibility:

• Contact type (Signal)
• Current rating (5A)
• Contact material (Phosphor Bronze)
• Contact finish (Gold at 15.0µin / 0.38µm)

Environmental & Material Specifications:

• Shell material and finish (Steel, Tin Plated)
• Operating temperature range (-40°C ~ 85°C)
• Material flammability rating (UL94 V-0)
• Dielectric material (Thermoplastic)
• Moisture sensitivity level (1 / Unlimited)

The FCE17C37SM680 meets all substitution criteria for the FCC17C37SM680 across these parameters.

Parameter Comparison

Engineering Selection Recommendations

The FCE17C37SM680 serves as a direct functional substitute for the FCC17C37SM680. Both connectors share identical mechanical and electrical specifications across all critical parameters that determine connector compatibility and performance.

Product Status Consideration: The FCC17C37SM680 is classified as obsolete, while the FCE17C37SM680 maintains active product status. For new designs and ongoing production requirements, the FCE17C37SM680 is the appropriate selection due to its active availability and continued manufacturer support.

Compliance Consideration: The FCE17C37SM680 is RoHS compliant, whereas the FCC17C37SM680 is RoHS non-compliant. Applications subject to RoHS regulatory requirements must use the FCE17C37SM680. For applications without RoHS mandates, both parts are functionally equivalent.

Dielectric Material Variation: The FCC17C37SM680 specifies thermoplastic dielectric material. The FCE17C37SM680 specifies thermoplastic, glass-filled dielectric material. This material enhancement in the substitute part provides improved mechanical and thermal properties while maintaining electrical performance within the specified operating parameters.

Both connectors are manufactured by Amphenol ICC (Commercial Products) and carry identical ECCN (EAR99) and HTSUS (8536.69.4030) classifications.

Frequently Asked Questions (FAQ)

Q: Can the FCE17C37SM680 be used as a direct replacement for the FCC17C37SM680?

A: Yes. The FCE17C37SM680 meets all mechanical and electrical specifications of the FCC17C37SM680. Both connectors are 37-position D-Sub receptacles with identical pin counts, shell sizes, termination methods, current ratings, and operating temperature ranges. The connectors are mechanically and electrically interchangeable.

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

A: The primary differences are product status and regulatory compliance. The FCC17C37SM680 is obsolete and RoHS non-compliant. The FCE17C37SM680 is active and RoHS compliant. Additionally, the FCE17C37SM680 uses glass-filled thermoplastic dielectric material compared to standard thermoplastic in the FCC17C37SM680.

Q: Does the glass-filled dielectric material in the FCE17C37SM680 affect electrical performance?

A: No. Both dielectric materials meet the same electrical specifications, including the UL94 V-0 flammability rating and operating temperature range of -40°C to 85°C. The glass-filled material provides enhanced mechanical and thermal stability without altering electrical characteristics.

Q: Are there any voltage rating differences between these connectors?

A: The FCC17C37SM680 specifies a 200V voltage rating. The FCE17C37SM680 does not specify a voltage rating in the provided data. Both connectors are rated for 5A current and operate within the same temperature range. For applications requiring explicit voltage specification, the FCC17C37SM680 documentation should be consulted.

Q: Which part should be selected for new production designs?

A: The FCE17C37SM680 should be selected for new production designs. It maintains active product status, ensuring continued availability and manufacturer support. It also provides RoHS compliance, which is increasingly required across industries and markets.

Q: Are both connectors available in the same packaging?

A: Both connectors are supplied with solder cup termination for direct PCB soldering. Packaging specifications are not provided in the available data for either part.

Q: Can these connectors be used interchangeably in existing assemblies?

A: Yes. The FCE17C37SM680 can replace the FCC17C37SM680 in existing assemblies without modification. Both connectors share identical mechanical dimensions, pin configurations, and electrical ratings. The solder cup termination method is identical for both parts.