FCE17A15SC2DB D-Sub 15 Position Receptacle Connector Equivalent & Substitute Parts

Part Overview

The FCE17A15SC2DB is a 15 position D-Sub receptacle connector manufactured by Amphenol ICC, featuring female sockets with right-angle solder termination. This connector is classified as active product status with 888 units in current inventory. D-Sub connectors of this configuration are widely used in industrial control systems, data acquisition equipment, and legacy computing interfaces where standardized 15-pin connections are required. Substitute parts become necessary when original inventory is depleted, when alternative sourcing is required for supply chain optimization, or when design revisions call for enhanced performance specifications within compatible parameter ranges.

Substiute Parts

FCE17A15SC2DB

Amphenol ICC (Commercial Products)In Stock: 981FCE17A15SC2DB Datasheet

Current PartRFQ

5745113-2

TE Connectivity AMP ConnectorsIn Stock: 14175745113-2 Datasheet

SimilarRFQ

5745984-4

TE Connectivity AMP ConnectorsIn Stock: 11175745984-4 Datasheet

SimilarRFQ

5747837-4

TE Connectivity AMP ConnectorsIn Stock: 12155747837-4 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the FCE17A15SC2DB is determined by strict alignment of the following critical parameters:

Mandatory Matching Parameters:

• Connector Style: D-Sub
• Connector Type: Receptacle, Female Sockets
• Number of Positions: 15
• Number of Rows: 2
• Shell Size, Connector Layout: 2 (DA, A)
• Mounting Type: Through Hole, Right Angle
• Termination: Solder
• Shell Material, Finish: Steel, Tin Plated
• Contact Finish: Gold
• Contact Material: Phosphor Bronze
• Color: Black
• Material Flammability Rating: UL94 V-0
• Moisture Sensitivity Level: 1 (Unlimited)

Allowable Variation Parameters:

• Current Rating: 5A (main part) to 6A (substitute parts) — higher rating is acceptable
• Operating Temperature: -40°C ~ 85°C (main part) to -55°C ~ 105°C (substitute parts) — wider range is acceptable
• Backset Spacing: 0.590" (14.99mm) (main part) to 0.545" (13.84mm) (substitute 5745113-2) — minor variation within connector family tolerance
• Contact Finish Thickness: 15.0µin (0.38µm) (main part) to 30.0µin (0.76µm) (substitute parts) — increased thickness is acceptable
• Flange Feature: Housing/Shell (Unthreaded) (main part) to Housing/Shell (4-40) or Mating Side, Standard Screws (4-40) (substitute parts) — enhanced mounting options are acceptable
• Dielectric Material: Thermoplastic, Glass Filled (main part) to Polyamide (PA), Nylon, Glass Filled or Thermoplastic (substitute parts) — equivalent materials are acceptable
• Features: Filter, Mounting Brackets (main part) to Mounting Brackets, Ground Strap, or Board Lock, Ground Strap (substitute parts) — additional features are acceptable

All three substitute parts meet these criteria and are therefore electrically and mechanically compatible with the FCE17A15SC2DB.

Parameter Comparison

Engineering Selection Recommendations

All three substitute parts—5745113-2, 5745984-4, and 5747837-4—are qualified alternatives to the FCE17A15SC2DB based on electrical and mechanical parameter compatibility.

5745113-2 (TE Connectivity AMPLIMITE HDP-20 Series): This part maintains active product status and ROHS3 compliance. The backset spacing of 0.545" (13.84mm) represents a minor variation within D-Sub connector family standards. The enhanced current rating of 6A and extended operating temperature range of -55°C ~ 105°C provide improved performance margins. Mating side standard screws (4-40) offer enhanced mechanical retention compared to the unthreaded housing of the main part. Bulk packaging is available.

5745984-4 (TE Connectivity AMPLIMITE HD-20 Series): This part maintains active product status and RoHS compliance with identical backset spacing of 0.590" (14.99mm) to the main part. Contact finish thickness is doubled to 30.0µin (0.76µm), providing enhanced durability. The 6A current rating and -55°C ~ 105°C operating temperature range exceed main part specifications. Housing/Shell (4-40) mounting provides screw-based retention. Ground strap feature is included. Bulk packaging is available.

5747837-4 (TE Connectivity AMPLIMITE HD-20 Series): This part maintains active product status and ROHS3 compliance with identical backset spacing of 0.590" (14.99mm) to the main part. Contact finish thickness is doubled to 30.0µin (0.76µm). The 6A current rating and -55°C ~ 105°C operating temperature range exceed main part specifications. Housing/Shell (4-40) mounting with board lock and ground strap features provides enhanced mechanical and electrical performance. Tube packaging is available.

All substitute parts carry MSL 1 (Unlimited) rating and EAR99 ECCN classification, matching the main part's environmental and export compliance profile.

Frequently Asked Questions (FAQ)

Q: Can 5745113-2 be used as a direct replacement for FCE17A15SC2DB?

A: Yes. The 5745113-2 meets all mandatory electrical and mechanical parameters. The backset spacing variation of 0.545" (13.84mm) versus 0.590" (14.99mm) is within D-Sub connector family tolerance and does not affect mating compatibility. The enhanced 6A current rating and extended temperature range provide equivalent or superior performance.

Q: What is the difference between 5745984-4 and 5747837-4?

A: Both parts are from the TE Connectivity AMPLIMITE HD-20 series with identical electrical specifications, backset spacing, and operating temperature range. The primary differences are packaging format (5745984-4 supplied in bulk; 5747837-4 supplied in tube) and mechanical features (5747837-4 includes board lock in addition to ground strap). Select based on assembly process requirements and packaging preferences.

Q: Does the increased contact finish thickness in substitute parts affect compatibility?

A: No. The increased contact finish thickness from 15.0µin (0.38µm) to 30.0µin (0.76µm) in 5745984-4 and 5747837-4 enhances durability and contact reliability without affecting mating dimensions or electrical performance. This represents an improvement over the main part specification.

Q: Are the substitute parts suitable for extended temperature applications?

A: Yes. All three substitute parts operate across -55°C ~ 105°C, which exceeds the main part's -40°C ~ 85°C range. Applications requiring operation at temperatures below -40°C or above 85°C should specify 5745113-2, 5745984-4, or 5747837-4.

Q: What is the significance of the flange feature differences?

A: The main part FCE17A15SC2DB features an unthreaded housing/shell. Substitute parts 5745984-4 and 5747837-4 feature 4-40 threaded mounting, providing screw-based mechanical retention. Substitute part 5745113-2 features mating side standard screws (4-40). These enhancements provide improved mechanical stability without affecting electrical compatibility.

Q: Which substitute part should be selected for high-reliability applications?

A: 5747837-4 is recommended for high-reliability applications due to the combination of board lock feature, ground strap, doubled contact finish thickness (30.0µin), and ROHS3 compliance. This part provides maximum mechanical and electrical performance within the substitute group.

Q: Are all substitute parts RoHS compliant?

A: Yes. The main part FCE17A15SC2DB is RoHS Compliant. Substitute parts 5745113-2 and 5747837-4 are ROHS3 Compliant, and 5745984-4 is RoHS Compliant. All meet environmental compliance requirements for restricted substance elimination.

Q: Can packaging format affect the selection decision?

A: Yes. 5745113-2 and 5745984-4 are supplied in bulk packaging, suitable for high-volume assembly operations. 5747837-4 is supplied in tube packaging, which may be preferred for lower-volume applications or when individual unit handling is required. Verify packaging compatibility with assembly equipment and processes.