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FCC17C37SB4EB D-Sub 37 Position Receptacle Equivalent & Substitute Parts
Part Overview
The FCC17C37SB4EB is a 37 position D-Sub receptacle connector manufactured by Amphenol ICC (Commercial Products). This connector features female sockets, right-angle through-hole mounting, and solder termination. The part is classified as obsolete, with 797 pieces currently in stock. Due to its obsolete status, equivalent and substitute parts from active product lines are available to support ongoing design requirements and procurement needs.
Substiute Parts
Key Parameters
| Parameter | FCC17C37SB4EB |
|---|---|
| Connector Type | Receptacle, Female Sockets |
| Number of Positions | 37 |
| Shell Size, Connector Layout | 4 (DC, C) |
| Mounting Type | Through Hole, Right Angle |
| Termination | Solder |
| Current Rating | 5A |
| Voltage Rating | 200V |
| Operating Temperature | -40°C ~ 85°C |
| Shell Material, Finish | Steel, Tin Plated |
| Contact Finish | Gold |
| Contact Material | Phosphor Bronze |
| Flange Feature | Board Side (4-40) |
| Material Flammability Rating | UL94 V-0 |
| RoHS Status | RoHS non-compliant |
Substitute Part Grouping Explanation
Substitution of the FCC17C37SB4EB is determined by strict equivalence across the following critical parameters:
Primary Substitution Criteria:
- Connector type: Receptacle, Female Sockets
- Number of positions: 37
- Shell size and layout: 4 (DC, C)
- Mounting type: Through Hole, Right Angle
- Termination method: Solder
- Flange feature: Board Side (4-40)
- Shell material and finish: Steel, Tin Plated
- Contact finish: Gold
- Contact material: Phosphor Bronze
- Material flammability rating: UL94 V-0
- Current rating: 5A
- Operating temperature range: -40°C ~ 85°C
- Backset spacing: 0.405" (10.29mm)
Amphenol ICC FCE17 Series parts (FCE17C37SB4EB, FCE17C37SB40B, FCE17C37SB41B, FCE17C37SB44B, FCE17C37SB45B, FCE17C37SB48B, FCE17C37SB49B, FCE17C37SB4DB) meet all primary substitution criteria and are classified as active products with RoHS compliance. These parts are direct parametric equivalents suitable for replacement applications.
HARTING Series parts (09644147232, 09664127600) meet the core connector specifications but differ in secondary parameters including contact finish specification, backset spacing tolerance, current rating, voltage rating, operating temperature range, and dielectric material composition. These parts are suitable for applications where the specified parameter variations are acceptable.
Parameter Comparison
| Parameter | FCC17C37SB4EB | FCE17C37SB4EB | FCE17C37SB40B | FCE17C37SB41B | FCE17C37SB44B | FCE17C37SB45B | FCE17C37SB48B | FCE17C37SB49B | FCE17C37SB4DB | 09644147232 | 09664127600 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Amphenol ICC | Amphenol ICC | Amphenol ICC | Amphenol ICC | Amphenol ICC | Amphenol ICC | Amphenol ICC | Amphenol ICC | Amphenol ICC | HARTING | HARTING |
| Connector Type | Receptacle, Female Sockets | Receptacle, Female Sockets | Receptacle, Female Sockets | Receptacle, Female Sockets | Receptacle, Female Sockets | Receptacle, Female Sockets | Receptacle, Female Sockets | Receptacle, Female Sockets | Receptacle, Female Sockets | Receptacle, Female Sockets | Receptacle, Female Sockets |
| Number of Positions | 37 | 37 | 37 | 37 | 37 | 37 | 37 | 37 | 37 | 37 | 37 |
| 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 | 7.5A | 6.5A |
| Voltage Rating | 200V | Not specified | Not specified | Not specified | Not specified | Not specified | Not specified | Not specified | Not specified | 100V | 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 |
| Flange Feature | Board Side (4-40) | Board Side (4-40) | Board Side (4-40) | Board Side (4-40) | Board Side (4-40) | Board Side (4-40) | Board Side (4-40) | Board Side (4-40) | Board Side (4-40) | Housing/Shell (4-40) | Housing/Shell (Unthreaded) |
| 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 |
| Backset Spacing | 0.405" (10.29mm) | 0.405" (10.29mm) | 0.405" (10.29mm) | 0.405" (10.29mm) | 0.405" (10.29mm) | 0.405" (10.29mm) | 0.405" (10.29mm) | 0.405" (10.29mm) | 0.405" (10.29mm) | 0.401" (10.20mm) | 0.409" (10.40mm) |
| 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 |
| Inventory (Pcs) | 797 | 942 | 854 | 938 | 1052 | 1148 | 714 | 1048 | 1040 | 715 | 930 |
Engineering Selection Recommendations
Amphenol ICC FCE17 Series (Primary Substitutes)
The FCE17C37SB4EB, FCE17C37SB40B, FCE17C37SB41B, FCE17C37SB44B, FCE17C37SB45B, FCE17C37SB48B, FCE17C37SB49B, and FCE17C37SB4DB are direct parametric equivalents to the FCC17C37SB4EB. All parts maintain identical electrical and mechanical specifications across connector type, position count, shell size, mounting configuration, termination method, current rating, operating temperature range, shell material finish, contact finish, contact material, flange feature, and material flammability rating. The primary distinction is product status: all FCE17 variants are active products with RoHS compliance, whereas the FCC17C37SB4EB is obsolete and RoHS non-compliant. These parts are suitable for direct replacement in new designs and ongoing production requiring RoHS-compliant components.
HARTING Series (Secondary Substitutes)
The HARTING parts 09644147232 and 09664127600 satisfy the core D-Sub 37 position receptacle requirements and maintain compatibility with the primary connector specifications. However, these parts differ in secondary parameters: current rating (7.5A and 6.5A respectively, compared to 5A), operating temperature range (-55°C ~ 125°C compared to -40°C ~ 85°C), contact material (Copper Alloy compared to Phosphor Bronze), and backset spacing tolerance (0.401" and 0.409" compared to 0.405"). The HARTING 09644147232 specifies a voltage rating of 100V, whereas the FCC17C37SB4EB specifies 200V. Both HARTING parts are ROHS3 compliant and active products. Selection of HARTING alternatives is appropriate when the specified parameter variations align with application requirements.
Frequently Asked Questions (FAQ)
Q: Can the FCE17C37SB4EB directly replace the FCC17C37SB4EB?
A: Yes. The FCE17C37SB4EB is a direct parametric equivalent. Both parts share identical specifications for connector type, position count, shell size, mounting type, termination method, current rating, operating temperature range, shell material finish, contact finish, contact material, flange feature, and material flammability rating. The FCE17C37SB4EB is an active product with RoHS compliance, making it suitable for replacement in applications requiring current product availability and regulatory compliance.
Q: What are the differences between the Amphenol ICC FCE17 variants?
A: The FCE17C37SB4EB, FCE17C37SB40B, FCE17C37SB41B, FCE17C37SB44B, FCE17C37SB45B, FCE17C37SB48B, FCE17C37SB49B, and FCE17C37SB4DB are parametrically identical across all electrical and mechanical specifications. The part number variations reflect internal manufacturing or configuration designations that do not affect functional equivalence. All variants are active products with RoHS compliance and identical inventory availability.
Q: Can HARTING parts substitute for the FCC17C37SB4EB?
A: HARTING parts 09644147232 and 09664127600 are suitable substitutes when secondary parameter variations are acceptable to the application. Both parts maintain the core D-Sub 37 position receptacle configuration, through-hole right-angle mounting, solder termination, and UL94 V-0 flammability rating. However, they differ in current rating, operating temperature range, contact material, and backset spacing. The HARTING 09644147232 specifies 100V voltage rating compared to the FCC17C37SB4EB's 200V specification. Substitution requires confirmation that these parameter differences do not conflict with application requirements.
Q: What is the significance of the RoHS compliance difference?
A: The FCC17C37SB4EB is RoHS non-compliant, whereas all FCE17 variants and HARTING alternatives are RoHS compliant or ROHS3 compliant. RoHS compliance indicates the part meets restrictions on hazardous substances as specified in applicable regulations. For applications subject to RoHS requirements, selection of compliant alternatives (FCE17 series or HARTING parts) is necessary.
Q: Are there any packaging differences between substitute parts?
A: The FCC17C37SB4EB packaging is not specified in the provided data. The FCE17 series packaging is not specified. HARTING parts 09644147232 and 09664127600 are supplied in Bulk packaging. Packaging specifications should be confirmed with the supplier for procurement and handling requirements.
Q: What is the backset spacing tolerance significance?
A: Backset spacing defines the distance from the connector mounting surface to the rear of the connector body. The FCC17C37SB4EB specifies 0.405" (10.29mm). The HARTING 09644147232 specifies 0.401" (10.20mm), and the HARTING 09664127600 specifies 0.409" (10.40mm). These variations represent tolerance differences that may affect board layout and component clearance. Substitution with HARTING parts requires confirmation that the specified backset spacing is compatible with the application's mechanical design.
Q: How do contact material differences affect performance?
A: The FCC17C37SB4EB uses Phosphor Bronze contacts, whereas HARTING alternatives use Copper Alloy contacts. Both materials are suitable for signal-level D-Sub applications. Phosphor Bronze provides specific mechanical and electrical properties optimized for the Amphenol ICC design. Copper Alloy contacts in HARTING parts are optimized for their respective designs. Contact material selection does not preclude substitution when other parameters align with application requirements.
Q: What is the significance of the operating temperature range difference?
A: The FCC17C37SB4EB specifies -40°C ~ 85°C operating temperature. HARTING parts specify -55°C ~ 125°C. The HARTING range is broader, providing operation in more extreme temperature environments. For applications operating within the FCC17C37SB4EB's specified range, both part families are suitable. For applications requiring extended temperature operation, HARTING alternatives provide additional capability.
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