FDB-25P(51) Equivalent & Substitute Parts

Part Overview

The FDB-25P(51) is a D-Sub, D-shaped connector manufactured by Hirose Electric Co Ltd, classified as a position connector with panel mount capability. This part is currently listed as obsolete, which necessitates identification of active equivalent alternatives for ongoing applications and new designs. The substitute part FDB-25P(05) provides functional continuity for systems requiring D-Sub plug connectors with male pins in a 25-position configuration.

Substiute Parts

FDB-25P(51)

Hirose Electric Co LtdIn Stock: 1062FDB-25P(51) Datasheet

Current PartRFQ

FDB-25P(05)

Hirose Electric Co LtdIn Stock: 1186FDB-25P(05) Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The FDB-25P(05) qualifies as a manufacturer-recommended substitute based on the following alignment criteria:

Common Base Product Family: Both parts share the FDB base product number, indicating they belong to the same connector series from Hirose Electric Co Ltd.

Connector Category: Both are classified as D-Sub, D-shaped connectors, ensuring mechanical and electrical compatibility within the D-Sub standard.

Functional Classification: Both are D-Sub plug connectors with male pins in a 25-position, 2-row configuration (Shell Size 3, DB/B layout).

Compliance Alignment: Both parts maintain RoHS compliance and carry Not Applicable MSL ratings, ensuring regulatory and environmental compatibility.

Termination Method: The FDB-25P(05) utilizes IDC (Insulation Displacement Contact) ribbon cable termination, a standard method for D-Sub connectors in this series.

Parameter Comparison

Engineering Selection Recommendations

The FDB-25P(05) is the designated manufacturer substitute for the obsolete FDB-25P(51). Selection of the FDB-25P(05) is supported by:

Product Status: The FDB-25P(05) maintains active product status with current manufacturing and distribution, ensuring long-term availability and supply chain continuity.

Regulatory Compliance: Both parts are RoHS compliant, meeting current environmental and regulatory requirements for electronic component procurement.

Series Continuity: Both connectors belong to the Hirose FDB series, maintaining design consistency and interchangeability within the D-Sub connector family.

Inventory Availability: The FDB-25P(05) is available in volume (1169 Pcs New Original In Stock), supporting both prototype and production-level requirements.

Frequently Asked Questions (FAQ)

Q: Why is the FDB-25P(51) being phased out? A: The FDB-25P(51) is classified as obsolete. The FDB-25P(05) represents the active continuation within the Hirose FDB D-Sub connector series.

Q: Are the FDB-25P(51) and FDB-25P(05) mechanically compatible? A: Both parts are D-Sub, D-shaped connectors from the same manufacturer series. The FDB-25P(05) is specified as a 25-position, 2-row plug connector with Shell Size 3 (DB/B layout), consistent with standard D-Sub mechanical specifications.

Q: What is the difference in packaging between these parts? A: The FDB-25P(51) packaging is not specified in available documentation. The FDB-25P(05) is supplied in bulk packaging.

Q: What termination method does the FDB-25P(05) use? A: The FDB-25P(05) utilizes IDC (Insulation Displacement Contact) termination for ribbon cable connections, a standard method for D-Sub connectors in this series.

Q: Are both parts RoHS compliant? A: Yes, both the FDB-25P(51) and FDB-25P(05) are RoHS compliant.

Q: What is the operating temperature range for the FDB-25P(05)? A: The FDB-25P(05) operates within the temperature range of -55°C to 85°C.

Q: What electrical ratings apply to the FDB-25P(05)? A: The FDB-25P(05) is rated for 1A current and 200V voltage.