FCC17C37PC49B D-Sub 37-Position Right Angle Solder Plug Connector

Part Overview

The FCC17C37PC49B 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 FCC17C37PC49B is classified as obsolete. Identifying equivalent and substitute D-Sub 37-position connectors is necessary to support ongoing maintenance, repair, and production requirements where original components are no longer available or inventory is depleted. Active alternative models from Amphenol ICC and compatible manufacturers provide functional equivalence while maintaining electrical and mechanical compatibility.

Key Parameters

Parameter	FCC17C37PC49B Value
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
Shell Material, Finish	Steel, Tin Plated
Contact Finish	Gold
Contact Finish Thickness	15.0µin (0.38µm)
Current Rating	5A
Voltage Rating	200V
Backset Spacing	0.590" (14.99mm)
Operating Temperature Range	-40°C ~ 85°C
Material Flammability Rating	UL94 V-0
Contact Material	Phosphor Bronze
Dielectric Material	Thermoplastic
Product Status	Obsolete
RoHS Status	RoHS non-compliant

Substitute Part Grouping Explanation

Substitute parts for the FCC17C37PC49B are grouped based on strict electrical and mechanical parameter alignment. The primary substitution criteria are:

Critical Parameters for Substitution:

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 or higher
Operating Temperature Range: Must encompass -40°C ~ 85°C
Material Flammability Rating: UL94 V-0

Amphenol ICC FCE17 Series Substitutes: The FCE17C37PC49B, FCE17C37PC40B, FCE17C37PC41B, FCE17C37PC44B, FCE17C37PC45B, FCE17C37PC48B, FCE17C37PC4DB, and FCE17C37PC4EB are direct parametric equivalents from Amphenol ICC. These parts maintain identical connector geometry, pin configuration, electrical ratings, and mechanical specifications. The primary distinction is product status: all FCE17 variants are active products with RoHS compliance, whereas the FCC17C37PC49B is obsolete and RoHS non-compliant.

HARTING Cross-Manufacturer Substitutes: The HARTING parts 09654226800 and 09654227800 provide functional equivalence with the following considerations: both maintain 37-position, 2-row D-Sub plug configuration with right-angle solder termination and shell size 4 (DC, C). However, these HARTING connectors feature different backset spacing (0.409" versus 0.590"), stamped contact form (versus machined), and higher current rating (6.5A versus 5A). The operating temperature range extends to -55°C ~ 125°C, providing broader environmental coverage.

Parameter Comparison

Parameter	FCC17C37PC49B	FCE17C37PC49B	FCE17C37PC40B	FCE17C37PC41B	FCE17C37PC44B	FCE17C37PC45B	FCE17C37PC48B	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 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
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 Finish Thickness	15.0µin (0.38µm)	15.0µin (0.38µm)	15.0µin (0.38µm)	15.0µin (0.38µm)	15.0µin (0.38µm)	15.0µin (0.38µm)	15.0µin (0.38µm)	15.0µin (0.38µm)	15.0µin (0.38µm)	Not specified	Not specified
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
Contact Material	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Phosphor Bronze	Copper Alloy	Copper Alloy
Dielectric Material	Thermoplastic	Thermoplastic, Glass Filled	Thermoplastic, Glass Filled	Thermoplastic, Glass Filled	Thermoplastic, Glass Filled	Thermoplastic, Glass Filled	Thermoplastic, Glass Filled	Thermoplastic, Glass Filled	Thermoplastic, Glass Filled	Polybutylene Terephthalate (PBT), Polyester, Glass Filled	Polybutylene Terephthalate (PBT), Polyester, Glass Filled
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
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 (FCE17C37PC49B, FCE17C37PC40B, FCE17C37PC41B, FCE17C37PC44B, FCE17C37PC45B, FCE17C37PC48B, FCE17C37PC4DB, FCE17C37PC4EB):

These connectors are the primary recommended substitutes for the obsolete FCC17C37PC49B. All FCE17 variants maintain identical electrical and mechanical specifications, including 37-position configuration, 5A current rating, 0.590" backset spacing, phosphor bronze contacts with 15.0µin gold plating, and UL94 V-0 flammability rating. All FCE17 models are active products with RoHS compliance, addressing regulatory requirements that the original FCC17C37PC49B does not meet. The dielectric material enhancement to glass-filled thermoplastic in the FCE17 series provides improved mechanical and thermal stability. Inventory availability across all FCE17 variants ranges from 718 to 1027 units, ensuring supply continuity.

HARTING 09654226800 and 09654227800:

These HARTING connectors provide functional equivalence for applications where backset spacing tolerance permits. Both maintain the 37-position, 2-row D-Sub plug configuration with right-angle solder termination and shell size 4 (DC, C). The HARTING parts feature higher current rating (6.5A versus 5A) and extended operating temperature range (-55°C ~ 125°C versus -40°C ~ 85°C), making them suitable for more demanding thermal environments. However, the reduced backset spacing (0.409" versus 0.590") requires PCB layout verification to confirm mechanical compatibility. HARTING parts employ stamped contact construction and copper alloy material, differing from the machined phosphor bronze contacts of the Amphenol ICC parts. Both HARTING variants are ROHS3 compliant and maintain UL94 V-0 flammability rating. Inventory availability is 1047 units for 09654226800 and 822 units for 09654227800.

Selection Priority:

For direct replacement without design modification, select from the Amphenol ICC FCE17 series. For applications requiring extended temperature performance or higher current capacity, evaluate HARTING alternatives with PCB layout confirmation.

Frequently Asked Questions (FAQ)

Q: Can FCE17C37PC49B directly replace FCC17C37PC49B without PCB modification?

A: Yes. The FCE17C37PC49B maintains identical connector geometry, pin configuration, backset spacing (0.590"), shell size (4 DC, C), and electrical ratings (5A, 200V). Both are right-angle through-hole solder connectors with 37 positions in 2-row configuration. No PCB layout changes are required.

Q: What is the primary difference between FCC17C37PC49B and FCE17 series substitutes?

A: The FCC17C37PC49B is obsolete and RoHS non-compliant. All FCE17 variants are active products with RoHS compliance. The FCE17 series also features glass-filled thermoplastic dielectric material, providing enhanced mechanical and thermal properties compared to the standard thermoplastic dielectric of the FCC17 series. Electrical and mechanical specifications remain equivalent.

Q: Are HARTING 09654226800 and 09654227800 pin-compatible with FCC17C37PC49B?

A: Both HARTING connectors maintain 37-position, 2-row D-Sub plug configuration with identical pin count and arrangement. However, the backset spacing differs: HARTING parts feature 0.409" spacing versus 0.590" for the FCC17C37PC49B. This dimensional difference requires PCB layout verification to confirm mechanical fit. Pin electrical compatibility is maintained.

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

A: Backset spacing is the distance from the connector mounting flange to the rear of the connector body. The FCC17C37PC49B and all Amphenol ICC FCE17 variants specify 0.590" (14.99mm) backset spacing. HARTING alternatives specify 0.409" (10.40mm). This dimension determines the connector's physical depth on the PCB and affects clearance with adjacent components. Mismatched backset spacing can result in mechanical interference or improper seating.

Q: Can I use HARTING connectors in place of Amphenol ICC parts?

A: HARTING connectors provide functional equivalence for signal applications with identical pin configuration and electrical ratings. However, the reduced backset spacing (0.409" versus 0.590") requires PCB layout verification. Additionally, HARTING parts feature stamped copper alloy contacts versus machined phosphor bronze contacts in Amphenol ICC parts. The extended operating temperature range (-55°C ~ 125°C) and higher current rating (6.5A) of HARTING connectors may benefit applications with demanding thermal or power requirements.

Q: What does RoHS compliance mean for connector selection?

A: RoHS (Restriction of Hazardous Substances) compliance restricts the use of lead, cadmium, mercury, and other hazardous materials in electronic components. The FCC17C37PC49B is RoHS non-compliant. All FCE17 substitutes and HARTING alternatives are RoHS compliant or ROHS3 compliant, meeting current regulatory requirements for equipment sold in regulated markets. For new designs or equipment requiring regulatory certification, RoHS-compliant substitutes are necessary.

Q: What is the difference between machined and stamped contact forms?

A: Machined contacts (FCC17C37PC49B and FCE17 series) are individually formed from solid material, providing consistent contact geometry and superior contact pressure characteristics. Stamped contacts (HARTING 09654226800 and 09654227800) are formed from sheet material through stamping processes, offering cost efficiency but potentially different contact force profiles. For signal-level applications, both contact forms are functionally equivalent. Contact material differs as well: Amphenol ICC uses phosphor bronze; HARTING uses copper alloy.

Q: Are all FCE17 variants electrically interchangeable?

A: Yes. All FCE17 variants (FCE17C37PC49B, FCE17C37PC40B, FCE17C37PC41B, FCE17C37PC44B, FCE17C37PC45B, FCE17C37PC48B, FCE17C37PC4DB, FCE17C37PC4EB) maintain identical electrical specifications: 37 positions, 2 rows, 5A current rating, 200V voltage rating (where specified), UL94 V-0 flammability, and -40°C ~ 85°C operating temperature range. The part number suffix variations reflect internal design or manufacturing process differences that do not affect electrical or mechanical performance in standard applications.

Q: What inventory levels are available for substitute parts?

A: Amphenol ICC FCE17 series inventory ranges from 718 to 1027 units across variants. HARTING 09654226800 has 1047 units in stock; HARTING 09654227800 has 822 units. The original FCC17C37PC49B has 929 units available as new original stock. Current inventory levels support immediate procurement for production and maintenance applications.

Q: What is the contact finish thickness specification and why is it important?

A: Contact finish thickness is specified as 15.0µin (0.38µm) for both the FCC17C37PC49B and all FCE17 substitutes. This gold plating thickness ensures adequate corrosion resistance and maintains low contact resistance over the connector's operational life. HARTING parts do not specify contact finish thickness in the provided data. For applications requiring specific contact resistance or corrosion performance, the specified 15.0µin gold plating of Amphenol ICC connectors provides documented performance characteristics.

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