Amphenol ICC 88922-504 Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 88922-504 is a 48-position backplane connector header with male pins designed for through-hole mounting. This component belongs to the Metral® series and features press-fit termination with gold contact finish. The part is currently active in production with 896 units in stock. Substitute parts are identified when equivalent electrical and mechanical parameters align with the original specification, enabling direct functional replacement in applications where the connector footprint, pitch, and pin configuration remain constant.

Substiute Parts

88922-504

Amphenol ICC (FCI)In Stock: 98988922-504 Datasheet

Current PartRFQ

5536513-2

TE Connectivity AMP ConnectorsIn Stock: 10945536513-2 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 88922-504 is determined by the following critical parameters:

• Number of Positions: 48 positions (fixed requirement)
• Pitch: 0.079" (2.00mm) (fixed requirement)
• Number of Rows: 4 rows (fixed requirement)
• Connector Type: Header, Male Pins (fixed requirement)
• Mounting Type: Through Hole (fixed requirement)
• Operating Temperature Range: -55°C ~ 125°C (fixed requirement)
• Material Flammability Rating: UL94 V-0 (fixed requirement)

The TE Connectivity AMP Connectors part 5536513-2 meets all critical electrical and mechanical parameters. While termination method differs (solder versus press-fit), both achieve equivalent functional performance in through-hole backplane applications with matching position count, pitch, row configuration, and thermal/flammability specifications.

Parameter Comparison

Engineering Selection Recommendations

Both the 88922-504 and 5536513-2 are active production components with equivalent mechanical and electrical specifications for 48-position through-hole backplane connector applications. Selection between these parts depends on specific design requirements:

The 88922-504 utilizes press-fit termination, suitable for applications requiring automated assembly without solder reflow processes. The 5536513-2 employs solder termination, appropriate for designs utilizing wave or reflow soldering. Both parts maintain identical pitch (2.00mm), position count (48), row configuration (4), and thermal operating range (-55°C to 125°C). The 5536513-2 offers ROHS3 compliance, while the 88922-504 is RoHS non-compliant. Contact finish specifications are equivalent, with both providing gold plating suitable for signal integrity in backplane applications.

Frequently Asked Questions (FAQ)

Q: Can the 5536513-2 directly replace the 88922-504 on existing PCBs?

A: Yes, from a mechanical and electrical standpoint. Both connectors share identical pitch (2.00mm), position count (48), row configuration (4), and mounting type (through-hole). The primary difference is termination method: press-fit versus solder. PCB footprints must accommodate the selected termination style.

Q: What is the significance of the pitch specification in connector substitution?

A: Pitch (0.079" or 2.00mm) defines the center-to-center spacing between connector pins. This parameter is fixed and non-negotiable for substitution. Any deviation renders the connector incompatible with the existing PCB layout.

Q: How does termination method affect part selection?

A: Press-fit termination (88922-504) requires mechanical insertion into plated through-holes without solder. Solder termination (5536513-2) requires thermal reflow or wave soldering. Design and manufacturing processes must align with the selected termination method.

Q: Are there compliance differences between these parts?

A: The 5536513-2 is ROHS3 compliant, while the 88922-504 is RoHS non-compliant. Applications subject to RoHS directives must use the 5536513-2. Both parts meet UL94 V-0 flammability requirements.

Q: What does "Number of Positions Loaded" mean?

A: The 88922-504 specifies 38 positions loaded out of 48 total positions, indicating that not all available positions contain contacts. The 5536513-2 indicates all 48 positions are loaded. Verify that your application requires only the loaded positions before substitution.