Amphenol ICC 50004-1392H High Density Backplane Connector - Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 50004-1392H is a 392-position high-density backplane connector featuring female sockets in a through-hole, right-angle configuration. This receptacle connector is part of the HPC™ series and is designed for PCB-mounted applications requiring high-density interconnection. The part is currently classified as obsolete, making identification of active equivalent alternatives essential for ongoing system support and new design implementations.

Substiute Parts

50004-1392H

Amphenol ICC (FCI)In Stock: 84850004-1392H Datasheet

Current PartRFQ

50004-1392HLF

Amphenol ICC (FCI)In Stock: 113950004-1392HLF Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 50004-1392H is determined by strict equivalence across the following critical parameters:

• Connector Type & Style: Receptacle with female sockets in high-density configuration (HDC, HDI, HPC)
• Position Count & Layout: 392 positions arranged in 4 rows × 98 columns
• Pitch & Spacing: 0.100" (2.54mm) pitch maintained across all positions
• Mounting Configuration: Through-hole, right-angle orientation for PCB mounting
• Termination Method: Solder termination for permanent board attachment
• Contact Properties: Gold finish at 30.0µin (0.76µm) thickness
• Series Designation: HPC™ series compatibility

The substitute part 50004-1392HLF maintains identical electrical and mechanical specifications while offering improved product status and compliance characteristics.

Parameter Comparison

Engineering Selection Recommendations

The 50004-1392HLF serves as the direct functional equivalent to the obsolete 50004-1392H. Both parts maintain identical electrical and mechanical specifications across all critical parameters including position count, pitch, mounting configuration, and contact properties.

The primary distinction between these parts is product lifecycle status and regulatory compliance. The 50004-1392HLF is classified as active, ensuring continued availability and manufacturer support. Additionally, the 50004-1392HLF achieves RoHS compliance, whereas the original 50004-1392H does not meet this standard.

For new designs and ongoing system support where the original part is no longer available, the 50004-1392HLF provides direct substitution without requiring PCB redesign or connector interface modifications.

Frequently Asked Questions (FAQ)

Q: Can the 50004-1392HLF be used as a direct replacement for the 50004-1392H?

A: Yes. Both parts are identical in connector type, position count (392), pitch (0.100"), row/column configuration (4×98), mounting style (through-hole right-angle), and contact finish specifications. No PCB layout or mating connector modifications are required.

Q: What is the significance of the "HLF" suffix in the part number?

A: The "HLF" designation indicates RoHS compliance and active product status. The base part number 50004-1392 remains consistent, with the suffix denoting regulatory and lifecycle attributes.

Q: Are there any compatibility concerns when substituting these parts?

A: No compatibility concerns exist. The mechanical and electrical interfaces are identical. Mating connectors designed for the 50004-1392H will function without modification with the 50004-1392HLF.

Q: Why is RoHS compliance important for this substitution?

A: RoHS compliance ensures the connector meets environmental and regulatory requirements for lead-free manufacturing. The 50004-1392HLF's compliance status makes it suitable for applications subject to RoHS mandates, whereas the original part does not meet these standards.

Q: Is inventory availability a factor in selecting between these parts?

A: The 50004-1392HLF has 1090 units in stock compared to 753 units of the original part. However, the primary selection criterion should be product status—the active 50004-1392HLF ensures long-term availability and manufacturer support.