Amphenol ICC 50003-1180F Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 50003-1180F is a 180-position high-density backplane connector receptacle with female sockets, designed for through-hole, right-angle PCB mounting. This connector features gold-plated contacts and a mating guide, operating within the HPC™ series specifications. The part is currently listed as obsolete, making identification of active equivalent models essential for ongoing procurement and system maintenance.

Substiute Parts

50003-1180F

Amphenol ICC (FCI)In Stock: 80950003-1180F Datasheet

Current PartRFQ

50003-1180FLF

Amphenol ICC (FCI)In Stock: 86550003-1180FLF Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 50003-1180F is determined by strict equivalence across the following parameters:

• Connector type and gender (Receptacle, Female Sockets)
• Position count (180 positions)
• Connector style classification (High Density)
• Pitch specification (0.100" / 2.54mm)
• Physical configuration (4 rows, 45 columns)
• Mounting method (Through Hole, Right Angle)
• Termination type (Solder)
• Contact finish material and thickness (Gold, 30.0µin)
• Series designation (HPC™)
• Base product number (50003)

The substitute part 50003-1180FLF maintains complete electrical and mechanical compatibility with the original specification while offering active product status and RoHS compliance.

Parameter Comparison

Engineering Selection Recommendations

The 50003-1180FLF is the direct active equivalent for the obsolete 50003-1180F. Both parts share identical electrical and mechanical specifications within the HPC™ series, ensuring pin-for-pin and footprint compatibility. The substitute part offers the additional advantage of RoHS compliance, meeting current environmental and regulatory standards for new designs and procurement cycles. Selection of the 50003-1180FLF is appropriate for applications requiring the specified 180-position, high-density backplane connector configuration with through-hole, right-angle mounting.

Frequently Asked Questions (FAQ)

Q: Can the 50003-1180FLF be used as a direct replacement for the 50003-1180F?

A: Yes. Both parts are identical in electrical and mechanical specifications, including position count, pitch, configuration, mounting type, and contact finish. The substitute part maintains complete compatibility with existing PCB designs and mating connectors.

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

A: The 50003-1180F is obsolete, while the 50003-1180FLF is active. The substitute part also carries RoHS compliance certification, making it suitable for current manufacturing standards and regulatory requirements.

Q: Are there any packaging or lead-time considerations when switching to the 50003-1180FLF?

A: Both parts are manufactured by Amphenol ICC (FCI) and share the same base product number (50003). Packaging specifications are not provided in the technical data; contact the manufacturer or authorized distributor for specific packaging details and availability.

Q: Does the RoHS compliance of the 50003-1180FLF affect performance or compatibility?

A: No. RoHS compliance indicates adherence to environmental standards and does not alter the electrical or mechanical performance of the connector. The part maintains all specified parameters for the HPC™ series.

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

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