FCC17B25SB68B D-Sub 25 Position Receptacle Equivalent & Substitute Parts

Part Overview

The FCC17B25SB68B is a 25 position D-Sub receptacle connector manufactured by Amphenol ICC (Commercial Products). This through-hole, right-angle solder termination connector features female sockets with a DB/B shell size (3) and board-side M3 flange. The part is classified as obsolete, making equivalent and substitute parts necessary for ongoing design support and procurement.

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
Flange Feature	Board Side (M3)
Shell Material, Finish	Steel, Tin Plated
Contact Finish	Gold
Contact Finish Thickness	15.0µin (0.38µm)
Current Rating	5A
Voltage Rating	200V
Operating Temperature	-40°C ~ 85°C
Material Flammability Rating	UL94 V-0
Contact Material	Phosphor Bronze
Dielectric Material	Thermoplastic, Glass Filled
Backset Spacing	0.405" (10.29mm)
Features	Filter, Mounting Brackets
Color	Black
RoHS Status	RoHS non-compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution for the FCC17B25SB68B is determined by strict equivalence across the following critical parameters:

Connector configuration: 25 position, 2 row, D-Sub receptacle with female sockets Mounting and termination: Through-hole, right-angle, solder termination Shell specifications: DB/B size (3) with board-side M3 flange Electrical ratings: 5A current capacity, 200V voltage rating Material and finish: Steel shell with tin plating, gold-plated contacts (15.0µin thickness) Mechanical compatibility: 0.405" (10.29mm) backset spacing, filter and mounting bracket features Operating environment: -40°C to 85°C temperature range, UL94 V-0 flammability rating

Amphenol ICC FCE17 series parts (FCE17B25SB60B, FCE17B25SB61B, FCE17B25SB64B, FCE17B25SB65B, FCE17B25SB69B, FCE17B25SB6DB, FCE17B25SB6EB) meet all electrical and mechanical parameters. These parts differ from the original FCC17B25SB68B primarily in product status (active versus obsolete) and RoHS compliance (compliant versus non-compliant). The FCE17B25SB68B shares identical specifications with the main part while offering active product status.

HARTING 09663126600 and 09663126601 provide D-Sub 25 position receptacle configurations with compatible mounting and termination. These parts operate across an extended temperature range (-55°C to 125°C) and feature higher current capacity (6.5A). Backset spacing is 0.409" (10.40mm), representing a minor mechanical variation. Contact material differs (copper alloy versus phosphor bronze) and contact finish specifications are not provided.

Parameter Comparison

Parameter	FCC17B25SB68B	FCE17B25SB68B	FCE17B25SB60B	FCE17B25SB61B	FCE17B25SB64B	FCE17B25SB65B	FCE17B25SB69B	FCE17B25SB6DB	FCE17B25SB6EB	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	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
Flange Feature	Board Side (M3)	Board Side (M3)	Board Side (M3)	Board Side (M3)	Board Side (M3)	Board Side (M3)	Board Side (M3)	Board Side (M3)	Board Side (M3)	Housing/Shell (Unthreaded)	Housing/Shell (M3)
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
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
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, Glass Filled	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
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)	0.409" (10.40mm)	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

Engineering Selection Recommendations

For applications currently using FCC17B25SB68B, the Amphenol ICC FCE17 series provides direct functional equivalence with the advantage of active product status. FCE17B25SB68B is the closest match, offering identical electrical and mechanical specifications while transitioning from obsolete to active status. All FCE17B25 variants (SB60B, SB61B, SB64B, SB65B, SB69B, SB6DB, SB6EB) maintain compatibility across the critical parameters defining D-Sub 25 position receptacle functionality.

For new designs or applications requiring RoHS compliance, the FCE17 series provides compliant alternatives. The original FCC17B25SB68B is RoHS non-compliant; all FCE17 variants are RoHS compliant.

HARTING 09663126600 and 09663126601 are suitable where extended operating temperature range (-55°C to 125°C) and higher current capacity (6.5A) are required. The 09663126601 variant with M3 flange mounting provides closer mechanical alignment to the original part. Minor variations in backset spacing (0.409" versus 0.405") and contact material composition must be evaluated for specific application requirements.

Frequently Asked Questions (FAQ)

Q: Can FCE17B25SB68B directly replace FCC17B25SB68B?

A: Yes. FCE17B25SB68B maintains identical electrical and mechanical specifications including 25 position configuration, 5A current rating, 200V voltage rating, -40°C to 85°C operating temperature, steel tin-plated shell, gold-plated contacts, and board-side M3 flange. The primary difference is product status (active versus obsolete) and RoHS compliance.

Q: What distinguishes the various FCE17B25 part numbers?

A: All FCE17B25 variants share identical electrical and mechanical core specifications. Differences exist in packaging (box versus standard), contact form specifications, and voltage rating documentation. These variants are functionally equivalent for D-Sub 25 position receptacle applications meeting the specified parameters.

Q: Are HARTING 09663126600 and 09663126601 fully compatible?

A: Both HARTING parts provide 25 position D-Sub receptacle functionality with through-hole right-angle solder termination. Compatibility depends on application-specific requirements. The 09663126601 features M3 flange mounting matching the original part. Both operate across -55°C to 125°C (extended range) and provide 6.5A current capacity. Backset spacing is 0.409" (10.40mm) versus the original 0.405" (10.29mm). Contact material is copper alloy rather than phosphor bronze, and contact finish specifications are not provided.

Q: What is the significance of backset spacing differences?

A: Backset spacing defines the distance from the connector mounting surface to the contact plane. The original FCC17B25SB68B specifies 0.405" (10.29mm). HARTING parts specify 0.409" (10.40mm), a 0.004" (0.11mm) difference. This variation may affect PCB layout and mating connector alignment in space-constrained applications.

Q: Does RoHS compliance affect electrical performance?

A: RoHS compliance addresses material composition and lead content, not electrical performance. All RoHS compliant FCE17 variants maintain the electrical specifications of the original FCC17B25SB68B. RoHS compliance is a regulatory and environmental requirement for many applications and markets.

Q: What packaging options are available?

A: FCE17B25SB61B is supplied in box packaging. Other FCE17 variants and HARTING parts are supplied in bulk or standard packaging. Packaging selection does not affect connector functionality or electrical performance.

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