EX80-100P1(31) Equivalent & Substitute Parts

Part Overview

The EX80-100P1(31) is a 100-position rectangular connector plug manufactured by Hirose Electric Co Ltd, featuring outer shroud contacts with surface mount technology and gold plating. This component is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system support and procurement planning. The part operates within RoHS compliance requirements and MSL Level 1 specifications, suitable for applications requiring high-density interconnection in surface mount configurations.

Substiute Parts

EX80-100P1(31)

Hirose Electric Co LtdIn Stock: 772EX80-100P1(31) Datasheet

Current PartRFQ

EX80-100P1(71)

Hirose Electric Co LtdIn Stock: 874EX80-100P1(71) Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the EX80-100P1(31) is determined by strict equivalence across the following critical parameters:

• Connector Type & Series: Must be EX80 series plug with outer shroud contacts configuration
• Electrical Specifications: 100 positions, 0.024" (0.60mm) pitch, 2-row arrangement
• Mounting & Physical: Surface mount technology with board guide feature
• Contact Properties: Gold finish for electrical performance and corrosion resistance
• Compliance: RoHS compliance and MSL Level 1 rating

The identified substitute EX80-100P1(71) maintains full equivalence across all specified parameters while offering active product status and improved procurement availability.

Parameter Comparison

Engineering Selection Recommendations

The EX80-100P1(71) is the direct functional equivalent for the obsolete EX80-100P1(31). Both components maintain identical electrical and mechanical specifications across all critical parameters. The primary distinction is product lifecycle status: EX80-100P1(71) carries active product designation with confirmed inventory availability (850 pcs), whereas EX80-100P1(31) is obsolete with limited remaining stock (718 pcs).

For new designs and ongoing procurement, EX80-100P1(71) is the appropriate selection. For legacy system maintenance requiring exact part matching, EX80-100P1(31) remains functionally interchangeable where existing inventory permits.

Both parts satisfy identical RoHS compliance and MSL Level 1 requirements, ensuring compatibility with current manufacturing and environmental standards.

Frequently Asked Questions (FAQ)

Q: Are EX80-100P1(31) and EX80-100P1(71) electrically interchangeable?

A: Yes. Both components share identical electrical specifications: 100 positions, 0.024" (0.60mm) pitch, 2-row configuration, and gold contact finish. They are functionally equivalent for circuit performance.

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

A: The primary difference is product status. EX80-100P1(31) is obsolete, while EX80-100P1(71) is active. The suffix designation (31 vs. 71) indicates packaging or manufacturing revision. All electrical and mechanical parameters remain identical.

Q: Can I use EX80-100P1(71) as a direct replacement in existing assemblies?

A: Yes. The EX80-100P1(71) maintains full mechanical and electrical compatibility with EX80-100P1(31). No design modifications are required for substitution.

Q: Are both parts RoHS compliant?

A: Yes. Both EX80-100P1(31) and EX80-100P1(71) are RoHS compliant with MSL Level 1 rating, meeting current environmental and moisture sensitivity standards.

Q: Which part should I specify for new designs?

A: Specify EX80-100P1(71). As the active product with confirmed availability, it is the appropriate choice for new development and ongoing procurement.