FCC17C37PC48B D-Sub 37-Position Right Angle Solder Plug Connector

Part Overview

The FCC17C37PC48B is a 37-position D-Sub plug connector manufactured by Amphenol ICC (Commercial Products) with right-angle through-hole solder termination. This connector features a male pin configuration with a 2-row layout in shell size 4 (DC, C) and is designed for signal applications in industrial and commercial equipment.

The FCC17C37PC48B is classified as obsolete. Identification of equivalent and substitute parts is necessary to support ongoing maintenance, repair, and production requirements for legacy systems utilizing this connector type. Active alternatives from Amphenol ICC and compatible manufacturers provide functional equivalence while offering improved availability and compliance with current regulatory standards.

Key Parameters

Parameter	Value
Connector Style	D-Sub
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
Shell Material, Finish	Steel, Tin Plated
Contact Finish	Gold
Contact Material	Phosphor Bronze
Backset Spacing	0.590" (14.99mm)
Material Flammability Rating	UL94 V-0
RoHS Status	RoHS non-compliant

Substitute Part Grouping Explanation

Substitute parts for the FCC17C37PC48B are grouped based on strict electrical and mechanical parameter equivalence. The following parameters determine substitution eligibility:

Critical Parameters (Must Match):

Connector Style: D-Sub
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 minimum
Operating Temperature Range: -40°C ~ 85°C minimum
Material Flammability Rating: UL94 V-0

Amphenol ICC Series FCE17 Substitutes: The FCE17C37PC48B, FCE17C37PC40B, FCE17C37PC41B, FCE17C37PC44B, FCE17C37PC45B, FCE17C37PC49B, FCE17C37PC4DB, and FCE17C37PC4EB represent active production alternatives within the Amphenol ICC product line. These parts maintain identical mechanical and electrical specifications to the FCC17C37PC48B while offering RoHS compliance and active product status.

HARTING Cross-Manufacturer Substitutes: The HARTING 09654226800 and 09654227800 connectors provide functional equivalence with identical connector style, type, position count, row configuration, shell size, mounting type, and termination method. These parts support higher current ratings (6.5A) and extended operating temperature ranges (-55°C ~ 125°C), with different backset spacing and contact material specifications.

Parameter Comparison

Parameter	FCC17C37PC48B	FCE17C37PC48B	FCE17C37PC40B	FCE17C37PC41B	FCE17C37PC44B	FCE17C37PC45B	FCE17C37PC49B	FCE17C37PC4DB	FCE17C37PC4EB	09654226800	09654227800
Manufacturer	Amphenol ICC	Amphenol ICC	Amphenol ICC	Amphenol ICC	Amphenol ICC	Amphenol ICC	Amphenol ICC	Amphenol ICC	Amphenol ICC	HARTING	HARTING
Connector Style	D-Sub	D-Sub	D-Sub	D-Sub	D-Sub	D-Sub	D-Sub	D-Sub	D-Sub	D-Sub	D-Sub
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
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
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 Finish	Gold	Gold	Gold	Gold	Gold	Gold	Gold	Gold	Gold	Not specified	Not specified
Contact Material	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Copper Alloy	Copper Alloy
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
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
Product Status	Obsolete	Active	Active	Active	Active	Active	Active	Active	Active	Active	Active

Engineering Selection Recommendations

Amphenol ICC FCE17 Series (FCE17C37PC48B, FCE17C37PC40B, FCE17C37PC41B, FCE17C37PC44B, FCE17C37PC45B, FCE17C37PC49B, FCE17C37PC4DB, FCE17C37PC4EB):

These connectors are the primary recommended substitutes for the obsolete FCC17C37PC48B. All FCE17 variants maintain identical mechanical and electrical specifications, including connector configuration, current rating, operating temperature range, and flammability rating. The FCE17 series offers active product status with RoHS compliance, providing improved regulatory alignment and supply chain continuity. These parts are manufactured by the same supplier (Amphenol ICC) and are designed as direct functional replacements. Inventory availability ranges from 718 to 1027 units across the FCE17 variants.

HARTING 09654226800 and 09654227800:

These HARTING connectors provide cross-manufacturer functional equivalence with identical connector style, type, position count, row configuration, shell size, mounting type, and termination method. Both parts feature higher current ratings (6.5A versus 5A) and extended operating temperature ranges (-55°C ~ 125°C versus -40°C ~ 85°C), offering enhanced performance margins for demanding applications. These parts carry ROHS3 compliance and active product status. The primary design difference is backset spacing (0.409" versus 0.590"), which may require PCB layout verification before implementation. Inventory availability is 1047 units for 09654226800 and 822 units for 09654227800.

Selection Criteria:

For applications requiring direct form-fit-function replacement with minimal design modification, the Amphenol ICC FCE17 series is the optimal choice. For applications where extended operating temperature range and higher current capacity provide system benefits, the HARTING alternatives are suitable provided PCB layout accommodates the different backset spacing.

Frequently Asked Questions (FAQ)

Q: Can the FCE17C37PC48B directly replace the FCC17C37PC48B without PCB modification?

A: Yes. The FCE17C37PC48B maintains identical mechanical and electrical specifications, including connector configuration, backset spacing (0.590"), mounting type, and current/voltage ratings. Direct substitution on existing PCBs is supported.

Q: What is the primary difference between the FCC17 and FCE17 series?

A: The FCC17C37PC48B is classified as obsolete, while the FCE17 series represents active production alternatives. The FCE17 variants offer RoHS compliance and improved supply chain availability. Electrical and mechanical specifications remain equivalent.

Q: Are the HARTING 09654226800 and 09654227800 connectors compatible with existing FCC17C37PC48B designs?

A: These HARTING connectors provide functional equivalence in connector style, type, position count, and termination method. However, the backset spacing differs (0.409" for HARTING versus 0.590" for the FCC17C37PC48B). PCB layout verification is required before implementation. The higher current rating (6.5A) and extended operating temperature range (-55°C ~ 125°C) may provide system benefits in demanding applications.

Q: What does RoHS compliance mean for connector selection?

A: RoHS compliance indicates the connector meets Restriction of Hazardous Substances regulations, restricting lead, cadmium, mercury, and other hazardous materials. The FCE17 series and HARTING alternatives are RoHS compliant, while the original FCC17C37PC48B is non-compliant. For new designs or systems subject to RoHS requirements, compliant alternatives are necessary.

Q: Which substitute part offers the highest current capacity?

A: The HARTING 09654226800 and 09654227800 connectors support 6.5A current rating, compared to 5A for the FCC17C37PC48B and FCE17 series. These parts are suitable for applications requiring higher current capacity.

Q: What is the operating temperature range difference between substitutes?

A: The FCC17C37PC48B and FCE17 series support -40°C ~ 85°C. The HARTING 09654226800 and 09654227800 support -55°C ~ 125°C, providing extended temperature capability for extreme environment applications.

Q: Are all FCE17 variants (PC40B, PC41B, PC44B, PC45B, PC49B, PC4DB, PC4EB) electrically and mechanically identical?

A: Yes. All FCE17C37 variants maintain identical electrical and mechanical specifications. The alphanumeric suffix variations (PC40B through PC4EB) represent packaging or internal configuration differences that do not affect connector performance or compatibility with the FCC17C37PC48B application.

Q: What is the significance of the UL94 V-0 flammability rating?

A: UL94 V-0 indicates the connector shell material meets the highest flammability classification, demonstrating self-extinguishing properties and minimal flame propagation. All listed substitutes maintain this rating, ensuring equivalent safety performance.

Q: Can the FCC17C37PC48B be used interchangeably with the FCE17C37PC44B in new designs?

A: The FCE17C37PC44B is the recommended choice for new designs due to active product status and RoHS compliance. The FCC17C37PC48B is obsolete and should be reserved for legacy system maintenance only.

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