FCC17C37PC24B D-Sub 37-Position Right Angle Solder Plug Connector

Part Overview

The FCC17C37PC24B is a 37-position D-Sub plug connector manufactured by Amphenol ICC (Commercial Products) with right-angle through-hole solder termination. This connector is classified as obsolete, indicating that direct replacements or functionally equivalent alternatives are necessary for new designs and ongoing production requirements. The FCC17 series connector features a male pin configuration with a 2-row layout in shell size 4 (DC, C) and is designed for signal applications requiring 5A current capacity at 200V operating voltage.

Key Parameters

Parameter	Value
Manufacturer Part Number	FCC17C37PC24B
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 (Amps)	5A
Voltage Rating	200V
Operating Temperature	-40°C ~ 85°C
Product Status	Obsolete
RoHS Status	RoHS non-compliant

Substitute Part Grouping Explanation

Substitute parts for the FCC17C37PC24B are grouped based on strict electrical and mechanical compatibility criteria. The following parameters must remain consistent across all substitutes:

Critical Parameters for Substitution:

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

Amphenol ICC FCE17 Series Substitutes: The FCE17C37PC24B, FCE17C37PC20B, FCE17C37PC21B, FCE17C37PC25B, FCE17C37PC28B, FCE17C37PC29B, FCE17C37PC2DB, and FCE17C37PC2EB represent direct parametric equivalents from Amphenol ICC. These parts maintain identical mechanical and electrical specifications while offering active product status and RoHS compliance. The FCE17 series is the direct successor to the obsolete FCC17 series.

HARTING Cross-Manufacturer Substitutes: The HARTING 09654226800 and 09654227800 connectors provide functional equivalence with variations in backset spacing (0.409" versus 0.590"), higher current rating (6.5A versus 5A), and extended operating temperature range (-55°C ~ 125°C versus -40°C ~ 85°C). These parts maintain the same connector layout, position count, and solder termination.

Parameter Comparison

Parameter	FCC17C37PC24B	FCE17C37PC24B	FCE17C37PC20B	FCE17C37PC21B	FCE17C37PC25B	FCE17C37PC28B	FCE17C37PC29B	FCE17C37PC2DB	FCE17C37PC2EB	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
Voltage Rating	200V	Not specified	Not specified	Not specified	Not specified	Not specified	Not specified	Not specified	Not specified	Not specified	Not specified
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)
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	-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
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

Amphenol ICC FCE17 Series (FCE17C37PC24B, FCE17C37PC20B, FCE17C37PC21B, FCE17C37PC25B, FCE17C37PC28B, FCE17C37PC29B, FCE17C37PC2DB, FCE17C37PC2EB):

These connectors are the primary substitutes for the obsolete FCC17C37PC24B. All FCE17 series parts maintain identical mechanical and electrical specifications, including 37 positions, 2-row configuration, 5A current rating, 0.590" backset spacing, and -40°C ~ 85°C operating temperature range. All FCE17 variants carry active product status and RoHS compliance, making them suitable for new designs and production environments with regulatory requirements. The FCE17C37PC24B provides the closest direct replacement with identical specifications.

HARTING 09654226800 and 09654227800:

These HARTING connectors provide functional equivalence with notable parameter variations. Both parts maintain the 37-position, 2-row D-Sub configuration with right-angle solder termination and UL94 V-0 flammability rating. The HARTING connectors feature a reduced backset spacing of 0.409" (10.40mm) compared to the 0.590" specification of the FCC17C37PC24B, a higher current rating of 6.5A, and an extended operating temperature range of -55°C ~ 125°C. Both HARTING parts carry active product status and ROHS3 compliance. Selection of HARTING connectors requires confirmation that the reduced backset spacing is compatible with the target application's printed circuit board layout and mechanical constraints.

Frequently Asked Questions (FAQ)

Q: Can the FCE17C37PC24B directly replace the obsolete FCC17C37PC24B?

A: Yes. The FCE17C37PC24B is a direct parametric equivalent with identical electrical and mechanical specifications. Both connectors feature 37 positions, 2-row layout, 5A current rating, 0.590" backset spacing, and -40°C ~ 85°C operating temperature. The primary difference is product status: FCE17C37PC24B is active and RoHS compliant, while FCC17C37PC24B is obsolete and RoHS non-compliant.

Q: What is the difference between the various FCE17 part numbers (PC20B, PC21B, PC25B, PC28B, PC29B, PC2DB, PC2EB)?

A: All FCE17 variants listed maintain identical electrical and mechanical parameters. The alphanumeric suffix variations (PC20B through PC2EB) represent different internal configurations or manufacturing revisions within the FCE17 series. All variants are functionally equivalent for the specified 37-position, right-angle solder plug application.

Q: Can HARTING 09654226800 or 09654227800 be used as substitutes?

A: HARTING connectors provide functional equivalence with parameter variations. The backset spacing differs (0.409" versus 0.590"), which affects printed circuit board layout compatibility. The higher current rating (6.5A versus 5A) and extended operating temperature range (-55°C ~ 125°C versus -40°C ~ 85°C) represent performance enhancements. Substitution requires confirmation that the reduced backset spacing accommodates the target application's mechanical design.

Q: What does backset spacing mean, and why is it important?

A: Backset spacing is the distance from the rear of the connector shell to the solder pin termination points. The FCC17C37PC24B and all FCE17 variants specify 0.590" (14.99mm) backset spacing, while HARTING parts specify 0.409" (10.40mm). This dimension directly affects the connector's mounting depth on the printed circuit board and must be compatible with the application's mechanical layout and component placement requirements.

Q: Are all substitute parts RoHS compliant?

A: The FCE17 series connectors (FCE17C37PC24B, FCE17C37PC20B, FCE17C37PC21B, FCE17C37PC25B, FCE17C37PC28B, FCE17C37PC29B, FCE17C37PC2DB, FCE17C37PC2EB) are RoHS compliant. The HARTING connectors (09654226800, 09654227800) are ROHS3 compliant. The original FCC17C37PC24B is RoHS non-compliant. Applications with regulatory requirements for RoHS compliance must use FCE17 or HARTING alternatives.

Q: What is the current rating difference between the FCC17C37PC24B and HARTING substitutes?

A: The FCC17C37PC24B and all FCE17 variants are rated for 5A continuous current. The HARTING 09654226800 and 09654227800 connectors are rated for 6.5A continuous current. The higher HARTING rating provides additional current capacity margin but does not affect compatibility for applications operating within the 5A specification.

Q: Can the FCC17C37PC24B be used in applications requiring extended temperature operation?

A: The FCC17C37PC24B operates within -40°C ~ 85°C. Applications requiring extended temperature operation must use HARTING 09654226800 or 09654227800, which operate within -55°C ~ 125°C. All FCE17 variants maintain the same -40°C ~ 85°C operating range as the original part.

Q: What is the inventory status of substitute parts?

A: FCE17C37PC24B: 1072 units. FCE17C37PC20B: 877 units. FCE17C37PC21B: 794 units. FCE17C37PC25B: 819 units. FCE17C37PC28B: 718 units. FCE17C37PC29B: 912 units. FCE17C37PC2DB: 1014 units. FCE17C37PC2EB: 627 units. HARTING 09654226800: 1047 units. HARTING 09654227800: 822 units. All substitute parts are available as new original stock.

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