FCE17A15SC640 Equivalent & Substitute Parts

Part Overview

The FCE17A15SC640 is a 15-position D-Sub receptacle connector manufactured by Amphenol ICC (Commercial Products). This through-hole, right-angle solder connector features female sockets with a 2-row (DA, A) shell size configuration. The connector is designed for signal applications with a current rating of 5A and operates across a temperature range of -40°C to 85°C. The product is currently active and RoHS compliant, making it suitable for modern electronic assemblies requiring D-Sub connectivity.

Equivalent and substitute parts are identified when alternative manufacturers offer D-Sub receptacle connectors with compatible electrical and mechanical specifications, enabling component interchangeability in circuit designs and reducing supply chain dependencies.

Substiute Parts

FCE17A15SC640

Amphenol ICC (Commercial Products)In Stock: 1098FCE17A15SC640 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

Substitute parts for the FCE17A15SC640 are identified based on strict equivalence across 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
• Material Flammability Rating: UL94 V-0
• Moisture Sensitivity Level (MSL): 1 (Unlimited)

All three substitute parts (5745113-2, 5745984-4, and 5747837-4) from TE Connectivity AMP Connectors meet these mandatory parameters. Variations in current rating, operating temperature range, backset spacing, and flange features are noted but do not preclude substitution when the application requirements fall within the substitute part specifications.

Parameter Comparison

Engineering Selection Recommendations

All three substitute parts are active products with current compliance certifications. Selection among the substitute options depends on specific application requirements:

5745113-2 (TE Connectivity AMPLIMITE HDP-20): This substitute provides a 6A current rating and extended operating temperature range (-55°C to 105°C). The backset spacing differs at 0.545" (13.84mm) compared to the main part's 0.590" (14.99mm). This part carries ROHS3 compliance and includes mounting brackets as a feature. Use this substitute when higher current capacity and extended temperature operation are required, provided the reduced backset spacing is compatible with the PCB layout.

5745984-4 (TE Connectivity AMPLIMITE HD-20): This substitute maintains the identical backset spacing of 0.590" (14.99mm) as the main part, facilitating direct PCB layout compatibility. It provides a 6A current rating, extended operating temperature range (-55°C to 105°C), and includes a ground strap feature. RoHS compliance is maintained. This part is suitable for applications requiring thermal and current performance improvements without PCB redesign.

5747837-4 (TE Connectivity AMPLIMITE HD-20): This substitute is functionally equivalent to 5745984-4, with identical electrical and mechanical specifications. The primary distinction is packaging format (tube versus bulk). It includes both board lock and ground strap features. ROHS3 compliance is provided. This part is suitable for applications requiring the same performance as 5745984-4 with alternative packaging considerations.

All substitute parts maintain the mandatory D-Sub 15-position receptacle configuration, solder termination, steel tin-plated shell, gold-plated contacts, and UL94 V-0 flammability rating. All are RoHS compliant and carry MSL 1 rating.

Frequently Asked Questions (FAQ)

Q: Can the FCE17A15SC640 be directly replaced with any of the TE Connectivity substitutes without PCB modification?

A: Parts 5745984-4 and 5747837-4 maintain the identical backset spacing (0.590" / 14.99mm) as the FCE17A15SC640, enabling direct PCB compatibility. Part 5745113-2 has a different backset spacing (0.545" / 13.84mm) and requires PCB layout verification before substitution.

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

A: Both parts are functionally and electrically identical, with the same specifications, current rating, operating temperature range, and backset spacing. The primary difference is packaging format: 5745984-4 is supplied in bulk packaging, while 5747837-4 is supplied in tube packaging. Additionally, 5747837-4 includes both board lock and ground strap features, whereas 5745984-4 includes only the ground strap.

Q: Do the substitute parts support the same current rating as the FCE17A15SC640?

A: The FCE17A15SC640 has a 5A current rating. All three substitute parts have a 6A current rating, providing higher current capacity. Applications designed for 5A operation are compatible with these substitutes.

Q: What is the operating temperature difference between the main part and substitutes?

A: The FCE17A15SC640 operates from -40°C to 85°C. All three substitute parts operate from -55°C to 105°C, providing an extended temperature range. Applications within the FCE17A15SC640 temperature range are fully compatible with the substitutes.

Q: Are all parts RoHS compliant?

A: Yes. The FCE17A15SC640 is RoHS compliant. Substitutes 5745113-2 and 5747837-4 are ROHS3 compliant. Substitute 5745984-4 is RoHS compliant. All meet current environmental compliance requirements.

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

A: Backset spacing is the distance from the rear of the connector shell to the solder contact points on the PCB. The FCE17A15SC640 has a backset spacing of 0.590" (14.99mm). Parts 5745984-4 and 5747837-4 match this specification. Part 5745113-2 has a reduced backset spacing of 0.545" (13.84mm), which may affect PCB layout compatibility and requires verification before use.

Q: Can I use 5745113-2 as a substitute if my PCB is already designed for the FCE17A15SC640?

A: The different backset spacing of 5745113-2 (0.545" versus 0.590") requires PCB layout verification. Direct substitution without layout modification is not assured. Parts 5745984-4 and 5747837-4 are recommended for direct substitution without PCB changes.

Q: What additional features do the substitute parts offer?

A: Part 5745113-2 includes mounting brackets. Part 5745984-4 includes a ground strap. Part 5747837-4 includes both board lock and ground strap features. The FCE17A15SC640 includes board lock and filter features. Feature differences do not affect core electrical compatibility but may provide additional mechanical or signal integrity benefits depending on application requirements.

Q: Are the substitute parts available in the same quantities as the main part?

A: Inventory levels vary. The FCE17A15SC640 has 1068 pieces in stock. Substitute parts have the following inventory: 5745113-2 (1354 pieces), 5745984-4 (1105 pieces), and 5747837-4 (1127 pieces). All are currently available.