MDF7C-5P-2.54DSA(01) Equivalent & Substitute Parts

Part Overview

The MDF7C-5P-2.54DSA(01) is a 5-position rectangular header connector manufactured by Hirose Electric Co Ltd, designed for through-hole mounting with 0.100" (2.54mm) pitch spacing. This connector features gold-plated mating contacts and is suitable for board-to-cable/wire applications. The part is currently listed as obsolete, making identification of active equivalent alternatives necessary for ongoing design support and procurement.

Substiute Parts

MDF7C-5P-2.54DSA(01)

Hirose Electric Co LtdIn Stock: 995MDF7C-5P-2.54DSA(01) Datasheet

Current PartRFQ

MDF7C-5P-2.54DSA(96)

Hirose Electric Co LtdIn Stock: 669MDF7C-5P-2.54DSA(96) Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The MDF7C-5P-2.54DSA(96) qualifies as a direct substitute based on the following critical parameters:

• Same manufacturer (Hirose Electric Co Ltd) and base product series (MDF7)
• Identical number of positions (5) and pitch spacing (0.100"/2.54mm)
• Matching mounting type (through-hole) and termination method (solder)
• Identical overall contact length (0.984"/25.00mm)
• Same contact finish material (gold) on mating surfaces
• Equivalent electrical ratings (3A current, 250VAC voltage)
• Identical RoHS compliance and MSL rating
• Active product status, ensuring ongoing availability

The primary distinction is packaging format (bag vs. unspecified for the main part) and active versus obsolete product status.

Parameter Comparison

Engineering Selection Recommendations

The MDF7C-5P-2.54DSA(96) is the appropriate selection for applications currently specified with MDF7C-5P-2.54DSA(01). Both parts maintain identical mechanical and electrical compatibility within the MDF7 series. The substitute part carries active product status, ensuring supply chain continuity and manufacturer support. Both parts satisfy RoHS compliance requirements and carry equivalent moisture sensitivity ratings, making them suitable for standard PCB assembly environments. The substitute part's documented electrical ratings (3A, 250VAC) and operating temperature range (-35°C ~ 85°C) provide clear performance boundaries for circuit design validation.

Frequently Asked Questions (FAQ)

Q: Can MDF7C-5P-2.54DSA(96) be used as a direct replacement for MDF7C-5P-2.54DSA(01)?

A: Yes. Both parts share identical pitch (0.100"/2.54mm), position count (5), mounting type (through-hole), and contact finish (gold). The mechanical and electrical interfaces are equivalent.

Q: What is the significance of the packaging difference (bag vs. unspecified)?

A: Packaging format affects storage, handling, and quantity per unit but does not alter connector functionality or performance. Component specifications remain identical regardless of packaging method.

Q: Why is product status (obsolete vs. active) important for this substitution?

A: Active product status ensures ongoing manufacturer support, documented specifications, and supply availability. The obsolete part may face procurement challenges, while the active substitute guarantees continued sourcing.

Q: Are the electrical ratings identical between these parts?

A: The substitute part specifies 3A current rating and 250VAC voltage rating. The original part does not document these ratings in the provided data. Both parts are RoHS compliant with MSL 1 rating.

Q: Does the connector type (header) affect substitution compatibility?

A: No. Both parts are unshrouded headers with identical contact geometry, mating length, and post length, ensuring mechanical and electrical compatibility in board-to-cable/wire applications.