FCC17C37PC410 D-Sub Plug 37-Position Right Angle Solder Connector

Part Overview

The FCC17C37PC410 is a 37-position D-Sub plug connector with right-angle through-hole solder termination, manufactured by Amphenol ICC (Commercial Products). This connector features male pins in a 2-row configuration with shell size 4 (DC, C) layout. The part is classified as obsolete, indicating that direct replacement with active production alternatives is necessary for new designs and ongoing procurement requirements.

Key Parameters

Parameter	Value
Manufacturer Part Number	FCC17C37PC410
Manufacturer	Amphenol ICC (Commercial Products)
Connector Type	Plug, Male Pins
Number of Positions	37
Number of Rows	2
Shell Size, Connector Layout	4 (DC, C)
Mounting Type	Through Hole, Right Angle
Termination	Solder
Current Rating	5A
Voltage Rating	200V
Operating Temperature Range	-40°C ~ 85°C
Shell Material, Finish	Steel, Tin Plated
Contact Finish	Gold, 15.0µin (0.38µm)
Contact Material	Phosphor Bronze
Backset Spacing	0.590" (14.99mm)
Features	Board Lock, Filter, Grounding Indents
Material Flammability Rating	UL94 V-0
Product Status	Obsolete
RoHS Status	RoHS non-compliant

Substitute Part Grouping Explanation

Substitution of the FCC17C37PC410 is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

Connector Type: Plug, Male Pins
Number of Positions: 37
Number of Rows: 2
Shell Size, Connector Layout: 4 (DC, C)
Mounting Type: Through Hole, Right Angle
Termination: Solder
Current Rating: 5A
Operating Temperature Range: -40°C ~ 85°C
Material Flammability Rating: UL94 V-0
Backset Spacing: 0.590" (14.99mm)
Features: Board Lock, Filter, Grounding Indents

Substitute parts are grouped into two categories:

Category 1: Amphenol ICC FCE17 Series (Active Production) Parts FCE17C37PC410, FCE17C37PC400, FCE17C37PC440, FCE17C37PC450, FCE17C37PC480, FCE17C37PC490, FCE17C37PC4D0, and FCE17C37PC4E0 are direct parametric equivalents from the active FCE17 series. These parts maintain all critical electrical and mechanical parameters while offering RoHS compliance and active product status.

Category 2: HARTING 09654226800 and 09654227800 (Alternative Manufacturer) These HARTING connectors share the core D-Sub 37-position plug configuration with right-angle solder termination. However, they differ in backset spacing (0.409" vs. 0.590"), current rating (6.5A vs. 5A), and operating temperature range (-55°C ~ 125°C vs. -40°C ~ 85°C). These parts are suitable only when the application permits the specified parameter variations.

Parameter Comparison

Parameter	FCC17C37PC410	FCE17C37PC410	FCE17C37PC400	FCE17C37PC440	FCE17C37PC450	FCE17C37PC480	FCE17C37PC490	FCE17C37PC4D0	FCE17C37PC4E0	09654226800	09654227800
Manufacturer	Amphenol ICC	Amphenol ICC	Amphenol ICC	Amphenol ICC	Amphenol ICC	Amphenol ICC	Amphenol ICC	Amphenol ICC	Amphenol ICC	HARTING	HARTING
Connector Type	Plug, Male Pins	Plug, Male Pins	Plug, Male Pins	Plug, Male Pins	Plug, Male Pins	Plug, Male Pins	Plug, Male Pins	Plug, Male Pins	Plug, Male Pins	Plug, Male Pins	Plug, Male Pins
Number of Positions	37	37	37	37	37	37	37	37	37	37	37
Number of Rows	2	2	2	2	2	2	2	2	2	2	2
Shell Size, Connector Layout	4 (DC, C)	4 (DC, C)	4 (DC, C)	4 (DC, C)	4 (DC, C)	4 (DC, C)	4 (DC, C)	4 (DC, C)	4 (DC, C)	4 (DC, C)	4 (DC, C)
Mounting Type	Through Hole, Right Angle	Through Hole, Right Angle	Through Hole, Right Angle	Through Hole, Right Angle	Through Hole, Right Angle	Through Hole, Right Angle	Through Hole, Right Angle	Through Hole, Right Angle	Through Hole, Right Angle	Through Hole, Right Angle	Through Hole, Right Angle
Termination	Solder	Solder	Solder	Solder	Solder	Solder	Solder	Solder	Solder	Solder	Solder
Current Rating (Amps)	5A	5A	5A	5A	5A	5A	5A	5A	5A	6.5A	6.5A
Backset Spacing	0.590" (14.99mm)	0.590" (14.99mm)	0.590" (14.99mm)	0.590" (14.99mm)	0.590" (14.99mm)	0.590" (14.99mm)	0.590" (14.99mm)	0.590" (14.99mm)	0.590" (14.99mm)	0.409" (10.40mm)	0.409" (10.40mm)
Features	Board Lock, Filter, Grounding Indents	Board Lock, Filter, Grounding Indents	Board Lock, Filter, Grounding Indents	Board Lock, Filter, Grounding Indents	Board Lock, Filter, Grounding Indents	Board Lock, Filter, Grounding Indents	Board Lock, Filter, Grounding Indents	Board Lock, Filter, Grounding Indents	Board Lock, Filter, Grounding Indents	Grounding Indents	Grounding Indents
Material Flammability Rating	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	UL94 V-0	UL94 V-0
Operating Temperature Range	-40°C ~ 85°C	-40°C ~ 85°C	-40°C ~ 85°C	-40°C ~ 85°C	-40°C ~ 85°C	-40°C ~ 85°C	-40°C ~ 85°C	-40°C ~ 85°C	-40°C ~ 85°C	-55°C ~ 125°C	-55°C ~ 125°C
Shell Material, Finish	Steel, Tin Plated	Steel, Tin Plated	Steel, Tin Plated	Steel, Tin Plated	Steel, Tin Plated	Steel, Tin Plated	Steel, Tin Plated	Steel, Tin Plated	Steel, Tin Plated	Steel	Steel
Contact Material	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Copper Alloy	Copper Alloy
Product Status	Obsolete	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active
RoHS Status	RoHS non-compliant	RoHS Compliant	RoHS Compliant	RoHS Compliant	RoHS Compliant	RoHS Compliant	RoHS Compliant	RoHS Compliant	RoHS Compliant	ROHS3 Compliant	ROHS3 Compliant

Engineering Selection Recommendations

Primary Recommendation: Amphenol ICC FCE17 Series

The FCE17C37PC410, FCE17C37PC400, FCE17C37PC440, FCE17C37PC450, FCE17C37PC480, FCE17C37PC490, FCE17C37PC4D0, and FCE17C37PC4E0 connectors are the preferred substitutes for the obsolete FCC17C37PC410. These parts maintain complete parametric equivalence across all critical electrical and mechanical specifications while offering the following advantages:

Active production status ensures long-term availability and supply chain stability
RoHS compliance satisfies current regulatory requirements for new designs
Identical connector geometry, pin configuration, and mounting characteristics enable direct board-level replacement
Maintained electrical performance specifications (5A current rating, UL94 V-0 flammability rating, -40°C ~ 85°C operating range)
Identical backset spacing (0.590") and shell size (4, DC, C) ensure mechanical compatibility

Secondary Recommendation: HARTING 09654226800 and 09654227800

The HARTING connectors (09654226800 and 09654227800) are suitable alternatives only when the application permits deviations from the original FCC17C37PC410 specifications. These parts differ in the following parameters:

Backset spacing: 0.409" (10.40mm) versus 0.590" (14.99mm) on the original part
Current rating: 6.5A versus 5A on the original part
Operating temperature range: -55°C ~ 125°C versus -40°C ~ 85°C on the original part
Contact material: Copper Alloy versus Phosphor Bronze on the original part
Contact form: Stamped versus Machined on the original part

These differences require board layout verification and thermal performance assessment before implementation.

Frequently Asked Questions (FAQ)

Q: Can the FCE17C37PC410 be used as a direct replacement for the FCC17C37PC410?

A: Yes. The FCE17C37PC410 maintains complete parametric equivalence with the FCC17C37PC410 across all critical specifications including connector type, position count, shell size, mounting configuration, current rating, voltage rating, operating temperature range, and flammability rating. The primary difference is product status (active versus obsolete) and RoHS compliance (compliant versus non-compliant).

Q: What is the difference between the various FCE17C37 part numbers (PC410, PC400, PC440, PC450, PC480, PC490, PC4D0, PC4E0)?

A: All FCE17C37 variants maintain identical electrical and mechanical parameters. The suffix designations (PC410, PC400, PC440, etc.) represent internal Amphenol ICC configuration codes that do not affect connector performance or compatibility. Selection among these variants should be based on availability and procurement requirements.

Q: Are the HARTING 09654226800 and 09654227800 connectors fully compatible with the FCC17C37PC410?

A: The HARTING connectors share the core D-Sub 37-position plug configuration with right-angle solder termination and UL94 V-0 flammability rating. However, they differ in backset spacing (0.409" versus 0.590"), current rating (6.5A versus 5A), and operating temperature range (-55°C ~ 125°C versus -40°C ~ 85°C). These differences require verification that the application can accommodate the specified parameter variations before substitution.

Q: What is backset spacing and why does it matter for connector substitution?

A: Backset spacing is the distance from the rear of the connector shell to the solder contact points on the printed circuit board. The FCC17C37PC410 has a backset spacing of 0.590" (14.99mm), while the HARTING alternatives have 0.409" (10.40mm). This dimension is critical for board layout design. Connectors with different backset spacing cannot be substituted without board redesign.

Q: Why is the FCC17C37PC410 classified as obsolete?

A: The FCC17C37PC410 is classified as obsolete because Amphenol ICC has transitioned production to the active FCE17 series. The FCE17 series offers improved RoHS compliance and maintains all functional equivalence with the earlier FCC17 series. Obsolete status indicates that the part is no longer in active production and may have limited availability.

Q: Does RoHS compliance affect the electrical performance of the connector?

A: RoHS compliance relates to material composition and the elimination of hazardous substances (lead, cadmium, mercury, etc.). The FCE17 series connectors are RoHS compliant and maintain identical electrical performance specifications to the non-compliant FCC17C37PC410. RoHS compliance is a regulatory requirement for new designs and does not degrade connector functionality.

Q: Can I mix FCC17C37PC410 and FCE17C37PC410 connectors in the same application?

A: Yes, provided the application does not require uniform RoHS compliance across all components. Both connectors maintain identical electrical and mechanical specifications and can function together in the same circuit. However, for new designs, standardization on the active FCE17 series is recommended to ensure consistent supply chain management and regulatory compliance.

Q: What is the significance of the contact finish thickness specification (15.0µin / 0.38µm)?

A: Contact finish thickness specifies the gold plating depth on the connector contacts. The 15.0µin (0.38µm) specification on both the FCC17C37PC410 and FCE17 series ensures consistent electrical contact resistance and corrosion protection. This specification is maintained across all recommended substitutes and is critical for reliable signal transmission.

Q: Are there any packaging differences between the FCC17C37PC410 and the FCE17 series substitutes?

A: The provided specifications do not include detailed packaging information for the FCC17C37PC410. The FCE17 series parts are available in standard packaging configurations. Packaging specifications should be confirmed with the supplier for procurement and logistics planning.

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