FX8-80P-SV Equivalent & Substitute Parts

Part Overview

The FX8-80P-SV is an 80-position rectangular connector header manufactured by Hirose Electric Co Ltd, part of the FunctionMax™ FX8 series. This surface mount connector features outer shroud contacts with gold plating and is designed for applications requiring high-density interconnection on printed circuit boards.

The FX8-80P-SV is classified as obsolete. Identifying equivalent and substitute parts is necessary to support legacy system maintenance, design updates, and procurement continuity where original components are no longer in active production.

Substiute Parts

FX8-80P-SV

Hirose Electric Co LtdIn Stock: 1025FX8-80P-SV Datasheet

Current PartRFQ

FX8-80P-SV(91)

Hirose Electric Co., Ltd.In Stock: 1451FX8-80P-SV(91) Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the FX8-80P-SV is determined by the following critical parameters:

• Number of Positions: 80
• Pitch: 0.024" (0.60mm)
• Number of Rows: 2
• Mounting Type: Surface Mount
• Connector Type: Header, Outer Shroud Contacts
• Contact Finish: Gold
• Mated Stacking Height: 3mm
• Height Above Board: 0.112" (2.85mm)
• Base Product Number: FX8

The substitute part FX8-80P-SV(91) maintains identical electrical and mechanical specifications across all critical parameters. The primary distinction is product status and packaging configuration.

Parameter Comparison

Engineering Selection Recommendations

The FX8-80P-SV(91) is the direct substitute for the obsolete FX8-80P-SV. Both parts are manufactured by Hirose Electric Co Ltd within the same FunctionMax™ FX8 series and share identical electrical and mechanical specifications.

The FX8-80P-SV(91) offers the following advantages:

• Active product status with ongoing manufacturer support and availability
• ROHS3 compliance, meeting current regulatory requirements for restricted substances
• Tube packaging configuration for standard component handling and storage
• Identical connector geometry, contact configuration, and board interface specifications

The FX8-80P-SV(91) is suitable for direct replacement in applications currently using the FX8-80P-SV, with no design modifications required.

Frequently Asked Questions (FAQ)

Q: Can FX8-80P-SV(91) be used as a direct replacement for FX8-80P-SV?

A: Yes. Both parts share identical electrical and mechanical specifications, including position count, pitch, mounting type, contact finish, and board interface dimensions. The FX8-80P-SV(91) is the active production equivalent.

Q: What is the difference between FX8-80P-SV and FX8-80P-SV(91)?

A: The primary differences are product status and regulatory compliance. The FX8-80P-SV is obsolete and RoHS non-compliant. The FX8-80P-SV(91) is active production and ROHS3 compliant. Packaging differs: FX8-80P-SV has unspecified packaging, while FX8-80P-SV(91) is supplied in Tube.

Q: Are there any design considerations when switching from FX8-80P-SV to FX8-80P-SV(91)?

A: No design changes are required. Both parts maintain identical connector type, contact configuration, board guide features, and mated stacking height specifications.

Q: What is the pitch specification for these connectors?

A: The pitch is 0.024" (0.60mm), defining the center-to-center spacing between adjacent contact positions in the 80-position header.

Q: What is the moisture sensitivity level for these parts?

A: Both parts have MSL 1 (Unlimited), indicating no moisture sensitivity restrictions during storage or handling.