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FCC17B25SC28B Equivalent & Substitute Parts
Part Overview
The FCC17B25SC28B is a 25-position D-Sub receptacle connector manufactured by Amphenol ICC (Commercial Products). This through-hole, right-angle solder-terminated connector features female sockets with gold-plated phosphor bronze contacts and a tin-plated steel shell. The connector is classified as obsolete, necessitating identification of equivalent and substitute parts for ongoing applications and new designs. Active alternatives from Amphenol ICC and compatible manufacturers provide functional equivalence with enhanced compliance characteristics.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Connector Type | D-Sub Receptacle, Female Sockets |
| Number of Positions | 25 |
| Number of Rows | 2 |
| Shell Size | 3 (DB, B) |
| Mounting Type | Through Hole, Right Angle |
| Termination Method | Solder |
| Current Rating | 5A |
| Voltage Rating | 200V |
| Operating Temperature Range | -40°C to 85°C |
| Contact Material | Phosphor Bronze |
| Contact Finish | Gold (15.0µin / 0.38µm) |
| Shell Material | Steel, Tin Plated |
| Flammability Rating | UL94 V-0 |
| Backset Spacing | 0.590" (14.99mm) |
| RoHS Status | Non-compliant |
| MSL Rating | 1 (Unlimited) |
Substitute Part Grouping Explanation
Substitution of the FCC17B25SC28B is determined by strict equivalence across the following critical parameters:
Mechanical Compatibility:
- Connector type (D-Sub receptacle, female sockets)
- Position count (25 positions)
- Row configuration (2 rows)
- Shell size (3 / DB, B)
- Mounting orientation (through-hole, right-angle)
- Backset spacing (0.590" / 14.99mm)
Electrical Compatibility:
- Current rating (5A minimum)
- Voltage rating (200V minimum)
- Contact material and finish (gold-plated phosphor bronze)
- Operating temperature range (-40°C to 85°C minimum)
Manufacturing Specifications:
- Termination method (solder)
- Flange feature (unthreaded housing/shell)
- Dielectric material (thermoplastic or thermoplastic glass-filled)
- Moisture sensitivity level (MSL 1)
Substitute parts are grouped into two categories: direct Amphenol ICC equivalents with enhanced RoHS compliance, and compatible alternatives from HARTING that maintain mechanical and electrical interchangeability while offering extended operating temperature ranges.
Parameter Comparison
| Part Number | Manufacturer | Series | Status | Positions | Mounting | Current (A) | Voltage (V) | Temp Range (°C) | Contact Finish | RoHS | Inventory |
|---|---|---|---|---|---|---|---|---|---|---|---|
| FCC17B25SC28B | Amphenol ICC | FCC17 | Obsolete | 25 | Through Hole, R/A | 5 | 200 | -40 to 85 | Gold | Non-compliant | 916 |
| FCE17B25SC28B | Amphenol ICC | FCE17 | Active | 25 | Through Hole, R/A | 5 | — | -40 to 85 | Gold | Compliant | 734 |
| FCE17B25SC20B | Amphenol ICC | FCE17 | Active | 25 | Through Hole, R/A | 5 | — | -40 to 85 | Gold | Compliant | 902 |
| FCE17B25SC21B | Amphenol ICC | FCE17 | Active | 25 | Through Hole, R/A | 5 | — | -40 to 85 | Gold | Compliant | 905 |
| FCE17B25SC24B | Amphenol ICC | FCE17 | Active | 25 | Through Hole, R/A | 5 | — | -40 to 85 | Gold | Compliant | 1042 |
| FCE17B25SC25B | Amphenol ICC | FCE17 | Active | 25 | Through Hole, R/A | 5 | — | -40 to 85 | Gold | Compliant | 918 |
| FCE17B25SC29B | Amphenol ICC | FCE17 | Active | 25 | Through Hole, R/A | 5 | — | -40 to 85 | Gold | Compliant | 666 |
| FCE17B25SC2DB | Amphenol ICC | FCE17 | Active | 25 | Through Hole, R/A | 5 | — | -40 to 85 | Gold | Compliant | 1123 |
| FCE17B25SC2EB | Amphenol ICC | FCE17 | Active | 25 | Through Hole, R/A | 5 | — | -40 to 85 | Gold | Compliant | 738 |
| 09663126600 | HARTING | — | Active | 25 | Through Hole, R/A | 6.5 | — | -55 to 125 | — | ROHS3 Compliant | 734 |
| 09663126601 | HARTING | — | Active | 25 | Through Hole, R/A | 6.5 | — | -55 to 125 | — | ROHS3 Compliant | 1073 |
Engineering Selection Recommendations
Primary Substitutes (Amphenol ICC FCE17 Series):
The FCE17B25SC28B, FCE17B25SC20B, FCE17B25SC21B, FCE17B25SC24B, FCE17B25SC25B, FCE17B25SC29B, FCE17B25SC2DB, and FCE17B25SC2EB connectors are direct functional equivalents of the obsolete FCC17B25SC28B. All FCE17 variants maintain identical mechanical dimensions, electrical ratings, and operating temperature specifications. The primary distinction is product status: all FCE17 variants are active production parts with RoHS compliance, whereas the FCC17B25SC28B is obsolete and RoHS non-compliant. The FCE17 series incorporates glass-filled thermoplastic dielectric material compared to the standard thermoplastic of the original part. Selection among FCE17 variants should be based on inventory availability and specific application requirements, as all variants are electrically and mechanically interchangeable.
Alternative Substitutes (HARTING):
The HARTING parts 09663126600 and 09663126601 provide mechanical and electrical compatibility with enhanced performance characteristics. These connectors maintain the 25-position, 2-row D-Sub receptacle configuration with through-hole right-angle mounting. The HARTING variants offer increased current rating (6.5A versus 5A) and extended operating temperature range (-55°C to 125°C versus -40°C to 85°C). The primary difference between HARTING variants is the flange feature: 09663126600 features an unthreaded housing/shell, while 09663126601 includes M3 threaded mounting. Both HARTING parts are ROHS3 compliant and REACH unaffected. Selection of HARTING alternatives is appropriate for applications requiring extended temperature performance or higher current capacity.
Frequently Asked Questions (FAQ)
Q: Can FCE17B25SC28B directly replace FCC17B25SC28B in existing designs?
A: Yes. The FCE17B25SC28B is mechanically and electrically equivalent to the FCC17B25SC28B. Both connectors share identical position count (25), row configuration (2), shell size (3/DB,B), mounting type (through-hole right-angle), current rating (5A), operating temperature range (-40°C to 85°C), and contact specifications (gold-plated phosphor bronze). The FCE17B25SC28B is an active production part with RoHS compliance, making it the direct replacement for the obsolete FCC17B25SC28B.
Q: What is the difference between the various FCE17B25 variants?
A: All FCE17B25 variants (SC20B, SC21B, SC24B, SC25B, SC29B, SC2DB, SC2EB) are electrically and mechanically identical. The alphanumeric suffix designates internal configuration or manufacturing specification details not reflected in the provided electrical and mechanical parameters. Selection among variants should be based on inventory availability and lead time requirements, as all are functionally interchangeable for the FCC17B25SC28B application.
Q: Are HARTING 09663126600 and 09663126601 suitable replacements?
A: HARTING parts 09663126600 and 09663126601 are mechanically compatible and electrically superior alternatives. Both maintain the 25-position D-Sub receptacle configuration with through-hole right-angle mounting. Key differences from the original FCC17B25SC28B include higher current rating (6.5A versus 5A) and extended operating temperature range (-55°C to 125°C versus -40°C to 85°C). The choice between HARTING variants depends on mounting requirements: 09663126600 has an unthreaded housing/shell, while 09663126601 includes M3 threaded mounting. Both are ROHS3 compliant.
Q: What is the backset spacing difference between Amphenol ICC and HARTING connectors?
A: Amphenol ICC FCC17 and FCE17 series connectors specify 0.590" (14.99mm) backset spacing. HARTING 09663126600 and 09663126601 specify 0.409" (10.40mm) backset spacing. This dimensional difference may affect PCB layout and mechanical fit. Verify backset spacing compatibility with the target application before selection.
Q: Are all substitute parts RoHS compliant?
A: The original FCC17B25SC28B is RoHS non-compliant. All Amphenol ICC FCE17 variants are RoHS compliant. HARTING parts 09663126600 and 09663126601 are ROHS3 compliant. For applications requiring RoHS compliance, any of the listed substitute parts are suitable.
Q: What is the difference between unthreaded and M3 threaded flange features?
A: The flange feature determines mounting method. Unthreaded housing/shell (HARTING 09663126600) relies on mechanical pressure or adhesive for retention. M3 threaded mounting (HARTING 09663126601) allows screw-based fastening for enhanced mechanical stability. Selection depends on the target PCB or chassis design and required retention method.
Q: Can I use HARTING connectors in applications originally designed for Amphenol ICC parts?
A: HARTING connectors are mechanically compatible with Amphenol ICC designs due to identical D-Sub 25-position configuration and through-hole right-angle mounting. However, verify backset spacing (0.409" for HARTING versus 0.590" for Amphenol ICC) compatibility with PCB layout. HARTING's higher current rating (6.5A) and extended temperature range (-55°C to 125°C) provide performance margin for demanding applications.
Q: What inventory levels are available for each substitute part?
A: Inventory availability varies: FCE17B25SC2DB (1123 pcs), FCE17B25SC24B (1042 pcs), FCE17B25SC21B (905 pcs), FCE17B25SC25B (918 pcs), FCE17B25SC20B (902 pcs), FCE17B25SC28B (734 pcs), FCE17B25SC2EB (738 pcs), FCE17B25SC29B (666 pcs), HARTING 09663126601 (1073 pcs), and HARTING 09663126600 (734 pcs). Inventory levels should be confirmed with the supplier for current availability.
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