FCC17B25SA29B D-Sub 25 Position Receptacle Equivalent & Substitute Parts

Part Overview

The FCC17B25SA29B is a 25 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, necessitating identification of equivalent and substitute components for ongoing applications and new designs. Active alternatives within the same product family and from compatible manufacturers are available to support system continuity and procurement flexibility.

Key Parameters

Parameter	Value
Connector Style	D-Sub
Connector Type	Receptacle, Female Sockets
Number of Positions	25
Number of Rows	2
Shell Size, Connector Layout	3 (DB, B)
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
Operating Temperature Range	-40°C ~ 85°C
Material Flammability Rating	UL94 V-0
Contact Material	Phosphor Bronze
Dielectric Material	Thermoplastic, Glass Filled
Backset Spacing	0.318" (8.08mm)
RoHS Status	RoHS non-compliant

Substitute Part Grouping Explanation

Substitution of the FCC17B25SA29B is determined by strict equivalence across the following critical parameters:

Primary Substitution Criteria:

Connector style (D-Sub)
Connector type (Receptacle, Female Sockets)
Number of positions (25)
Number of rows (2)
Shell size and layout (3 / DB, B)
Mounting type (Through Hole, Right Angle)
Termination method (Solder)
Material flammability rating (UL94 V-0)
Current rating (5A minimum)
Operating temperature range (-40°C ~ 85°C minimum)

Substitute Categories:

Category 1: Direct Series Equivalents (Amphenol ICC FCE17 Series) Parts FCE17B25SA29B, FCE17B25SA20B, FCE17B25SA21B, FCE17B25SA24B, FCE17B25SA25B, FCE17B25SA28B, FCE17B25SA2DB, and FCE17B25SA2EB share identical mechanical and electrical specifications with the main part. These components differ only in internal contact configuration or plating specifications not affecting primary substitution compatibility. All FCE17 variants are active products with RoHS compliance.

Category 2: Compatible Manufacturer Alternatives (HARTING) Parts 09663126600 and 09663126601 from HARTING provide D-Sub 25 position receptacle functionality with equivalent mechanical mounting and electrical performance. These alternatives feature higher current ratings (6.5A) and extended operating temperature ranges (-55°C ~ 125°C), with ROHS3 compliance.

Parameter Comparison

Parameter	FCC17B25SA29B	FCE17B25SA29B	FCE17B25SA20B	FCE17B25SA21B	FCE17B25SA24B	FCE17B25SA25B	FCE17B25SA28B	FCE17B25SA2DB	FCE17B25SA2EB	09663126600	09663126601
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	25	25	25	25	25	25	25	25	25	25	25
Number of Rows	2	2	2	2	2	2	2	2	2	2	2
Shell Size, Connector Layout	3 (DB, B)	3 (DB, B)	3 (DB, B)	3 (DB, B)	3 (DB, B)	3 (DB, B)	3 (DB, B)	3 (DB, B)	3 (DB, B)	3 (DB, B)	3 (DB, B)
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
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
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 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
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	0.318" (8.08mm)	0.318" (8.08mm)	0.318" (8.08mm)	0.318" (8.08mm)	0.318" (8.08mm)	0.318" (8.08mm)	0.318" (8.08mm)	0.318" (8.08mm)	0.318" (8.08mm)	0.409" (10.40mm)	0.409" (10.40mm)
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 (FCE17B25SA29B, FCE17B25SA20B, FCE17B25SA21B, FCE17B25SA24B, FCE17B25SA25B, FCE17B25SA28B, FCE17B25SA2DB, FCE17B25SA2EB)

The FCE17 series represents the direct active equivalent to the obsolete FCC17B25SA29B. All variants maintain identical mechanical and electrical specifications including 25 position configuration, right-angle through-hole mounting, solder termination, and UL94 V-0 flammability rating. The primary advantage of FCE17 series selection is RoHS compliance, addressing regulatory requirements for new designs and procurement. These parts are currently in active production with substantial inventory availability across multiple variants.

HARTING 09663126600 and 09663126601

HARTING alternatives provide functional equivalence with enhanced electrical performance characteristics. The 6.5A current rating exceeds the original 5A specification, and the extended operating temperature range (-55°C ~ 125°C) accommodates more demanding thermal environments. The primary distinction is backset spacing (0.409" versus 0.318"), which may require PCB layout verification for mechanical compatibility. ROHS3 compliance and REACH unaffected status support regulatory compliance for new applications. Part 09663126601 includes M3 threaded flange feature, providing additional mechanical retention options compared to the unthreaded housing of 09663126600.

Selection Basis:

For direct replacement in existing designs, FCE17 series parts are preferred due to identical backset spacing and maintained electrical specifications. For new designs with enhanced thermal or current requirements, HARTING alternatives offer superior performance margins with the caveat of backset spacing verification. All recommended substitutes meet UL94 V-0 flammability requirements and support solder termination processes.

Frequently Asked Questions (FAQ)

Q: Can FCE17B25SA29B directly replace FCC17B25SA29B in existing assemblies?

A: Yes. The FCE17B25SA29B maintains identical mechanical dimensions, electrical ratings, and mounting characteristics. The primary difference is product status (active versus obsolete) and RoHS compliance. No design modifications are required for direct substitution.

Q: What is the significance of the different FCE17 variant part numbers (SA20B, SA21B, SA24B, SA25B, SA28B, SA2DB, SA2EB)?

A: These variants differ in internal contact configuration or plating specifications that do not affect primary substitution compatibility. All maintain the same 25 position, right-angle, solder-terminated receptacle functionality. Selection among variants depends on specific application requirements not detailed in this reference.

Q: Are HARTING parts 09663126600 and 09663126601 mechanically compatible with existing PCB layouts designed for FCC17B25SA29B?

A: Mechanical compatibility requires verification. The backset spacing differs (0.409" for HARTING versus 0.318" for Amphenol), which affects the distance from the connector mounting surface to the contact insertion point. PCB hole pattern and component placement must be evaluated before substitution.

Q: What is the difference between HARTING parts 09663126600 and 09663126601?

A: Both parts share identical electrical and thermal specifications. The distinction is the flange feature: 09663126600 has an unthreaded housing/shell, while 09663126601 includes M3 threaded flange mounting. Selection depends on the mechanical retention method required by the application.

Q: Does the RoHS compliance difference between FCC17B25SA29B and FCE17 series affect electrical performance?

A: No. RoHS compliance relates to material composition and hazardous substance restrictions, not electrical performance. Both compliant and non-compliant versions maintain identical electrical ratings, current capacity, and voltage specifications.

Q: Can I use HARTING parts in applications requiring the original 200V voltage rating?

A: HARTING part specifications do not explicitly state voltage rating. Applications with specific voltage requirements should be evaluated against the original 200V specification. The 6.5A current rating and UL94 V-0 flammability rating are confirmed for HARTING alternatives.

Q: What inventory status should I consider when selecting a substitute?

A: All recommended substitutes are currently in active production with confirmed inventory availability. FCE17B25SA2EB shows 1040 units in stock, FCE17B25SA28B shows 793 units, and HARTING 09663126601 shows 1073 units. Inventory levels support procurement for both immediate replacement and new design implementation.

Q: Are all substitute parts suitable for solder termination processes?

A: Yes. All recommended substitutes specify solder termination, maintaining process compatibility with existing assembly procedures for the original FCC17B25SA29B.

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