HIF3BAF-26PA-2.54DSA(71) Equivalent & Substitute Parts

Part Overview

The HIF3BAF-26PA-2.54DSA(71) is a rectangular connector header manufactured by Hirose Electric Co Ltd, designed for through-hole mounting applications. This connector features 26 positions arranged in 2 rows with 0.100" (2.54mm) pitch spacing, shrouded design with 4-wall construction, and solder termination. The part is classified as obsolete, making identification of active equivalent alternatives essential for ongoing production and maintenance applications.

Substiute Parts

HIF3BAF-26PA-2.54DSA(71)

Hirose Electric Co LtdIn Stock: 1041HIF3BAF-26PA-2.54DSA(71) Datasheet

Current PartRFQ

HIF3BAF-26PA-2.54DSA(63)

Hirose Electric Co LtdIn Stock: 1111HIF3BAF-26PA-2.54DSA(63) Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the HIF3BAF-26PA-2.54DSA(71) is determined by the following critical parameters:

• Number of Positions and Row Configuration: 26 positions in 2 rows
• Pitch Spacing: 0.100" (2.54mm) mating pitch and row spacing
• Connector Type and Contact Type: Header with male pins
• Mounting and Termination: Through-hole solder termination
• Shrouding Design: Shrouded 4-wall construction
• Electrical Ratings: 200V voltage rating and operating temperature range of -55°C ~ 85°C
• Material Compliance: UL94 V-0 flammability rating and RoHS compliance

The substitute part HIF3BAF-26PA-2.54DSA(63) maintains identical specifications across all critical parameters, with the primary distinction being product status (active versus obsolete) and packaging format.

Parameter Comparison

Engineering Selection Recommendations

The HIF3BAF-26PA-2.54DSA(63) is the direct equivalent substitute for the obsolete HIF3BAF-26PA-2.54DSA(71). Both parts are manufactured by Hirose Electric Co Ltd within the HIF3B series and maintain identical electrical, mechanical, and material specifications. The substitute part is currently in active production status, ensuring availability for new designs and replacement applications.

Both parts carry RoHS compliance certification and UL94 V-0 flammability rating, meeting regulatory requirements for industrial and commercial applications. The electrical performance characteristics, including 200V voltage rating and -55°C ~ 85°C operating temperature range, are equivalent across both part numbers.

The primary distinction is packaging format: the substitute part is supplied in tray packaging, whereas the original part number does not specify packaging details. This difference does not affect functional compatibility or performance in circuit applications.

Frequently Asked Questions (FAQ)

Q: Are HIF3BAF-26PA-2.54DSA(71) and HIF3BAF-26PA-2.54DSA(63) mechanically interchangeable?

A: Yes. Both parts feature identical mechanical dimensions, including 26 positions in 2 rows, 0.100" (2.54mm) pitch spacing, shrouded 4-wall construction, and through-hole mounting configuration. They are directly interchangeable in PCB designs.

Q: What is the difference between these two part numbers?

A: The primary differences are product status and packaging. The HIF3BAF-26PA-2.54DSA(71) is obsolete, while the HIF3BAF-26PA-2.54DSA(63) is active production. The substitute part is supplied in tray packaging. All electrical and mechanical specifications are identical.

Q: Can I use HIF3BAF-26PA-2.54DSA(63) as a replacement in existing designs using HIF3BAF-26PA-2.54DSA(71)?

A: Yes. The substitute part maintains all critical specifications including connector type, contact configuration, electrical ratings, operating temperature range, and material compliance. Direct substitution is supported.

Q: Are both parts RoHS compliant?

A: Yes. Both HIF3BAF-26PA-2.54DSA(71) and HIF3BAF-26PA-2.54DSA(63) are RoHS compliant and carry UL94 V-0 flammability certification.

Q: What is the current rating for these connectors?

A: The HIF3BAF-26PA-2.54DSA(71) is rated at 1A. The HIF3BAF-26PA-2.54DSA(63) current rating varies by wire gauge. Consult the specific wire gauge requirements for your application to determine the applicable current rating.

Q: What packaging options are available?

A: The HIF3BAF-26PA-2.54DSA(63) is supplied in tray packaging. Packaging information for the HIF3BAF-26PA-2.54DSA(71) is not specified in available documentation.