Amphenol ICC 84501-A01 Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 84501-A01 is a 300-position rectangular connector array with female sockets designed for surface mount applications. This connector is part of the MEG-Array® and MezzSelect™ series and maintains active product status. The part features gold-plated contacts with 0.050" (1.27mm) pitch spacing across 10 rows, suitable for high-density interconnect applications requiring reliable mezzanine or array connections.

Identifying equivalent and substitute parts is necessary when addressing inventory constraints, lead time requirements, or procurement optimization while maintaining identical electrical and mechanical performance characteristics.

Substiute Parts

84501-A01

Amphenol ICC (FCI)In Stock: 76884501-A01 Datasheet

Current PartRFQ

84501-101LF

Amphenol ICC (FCI)In Stock: 141384501-101LF Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 84501-A01 is determined by strict equivalence across the following critical parameters:

• Connector type and gender (Array, Female Sockets)
• Position count (300 positions)
• Contact pitch (0.050" / 1.27mm)
• Row configuration (10 rows)
• Mounting technology (Surface Mount)
• Contact finish specification (Gold, 30.0µin thickness)
• Height above board (0.132" / 3.35mm)
• Mated stacking height options (4mm, 10mm)
• Compliance certifications (RoHS Compliant, MSL 1)

The substitute part 84501-101LF shares identical electrical and mechanical characteristics across all these parameters, making it a direct parametric equivalent within the MEG-Array® and MezzSelect™ product series.

Parameter Comparison

Engineering Selection Recommendations

Both the 84501-A01 and 84501-101LF are active products manufactured by Amphenol ICC (FCI) with identical electrical and mechanical specifications. Selection between these parts may be based on inventory availability and procurement lead times.

The 84501-A01 maintains 675 pieces in current stock inventory. The 84501-101LF provides an alternative source with 1355 pieces available, offering greater inventory depth for high-volume applications or extended procurement windows.

Both parts carry RoHS compliance certification and MSL 1 rating, indicating unlimited shelf life under standard storage conditions. No performance or reliability differences exist between these equivalent parts.

Frequently Asked Questions (FAQ)

Q: Are the 84501-A01 and 84501-101LF electrically interchangeable?

A: Yes. Both parts are parametric equivalents with identical position count (300), pitch (0.050"), row configuration (10), contact finish (gold, 30.0µin), and electrical performance characteristics.

Q: Can these parts be used interchangeably in PCB assembly?

A: Yes. Both parts share identical surface mount specifications, height above board (0.132"), and mated stacking heights (4mm, 10mm), making them mechanically and electrically interchangeable in circuit designs.

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

A: The 84501-A01 and 84501-101LF are equivalent parts within the same MEG-Array® and MezzSelect™ series. The different part number designations reflect internal Amphenol ICC (FCI) product line management but do not indicate functional or performance differences.

Q: Are both parts RoHS compliant?

A: Yes. Both the 84501-A01 and 84501-101LF carry RoHS compliance certification and are suitable for applications requiring restricted substance compliance.

Q: What is the MSL rating for these connectors?

A: Both parts carry MSL 1 (Unlimited) rating, indicating no moisture sensitivity limitations and unlimited shelf life under standard storage conditions.

Q: Which part should I select for new designs?

A: Either part is suitable for new designs. Selection may be based on current inventory availability, supplier lead times, or procurement preferences. Both parts maintain active product status with equivalent long-term availability.