Amphenol ICC 51415-001 Backplane Connector Equivalent & Substitute Parts

Part Overview

The Amphenol ICC 51415-001 is a 26-position blade power connector header designed for board edge, through-hole mounting applications. This component features male pins and blades in a right-angle configuration with black blade power styling, suitable for backplane connector applications requiring 24 signal and 2 power contacts.

The 51415-001 carries an obsolete product status. Locating equivalent or substitute components is necessary to support legacy system maintenance, board redesigns, or when original inventory becomes unavailable. The direct substitute 51415-001LF maintains identical electrical and mechanical specifications while offering active product status and improved compliance characteristics.

Substiute Parts

51415-001

Amphenol ICC (FCI)In Stock: 116251415-001 Datasheet

Current PartRFQ

51415-001LF

Amphenol ICC (FCI)In Stock: 153251415-001LF Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The 51415-001LF qualifies as a direct substitute for the 51415-001 based on strict equivalence across all critical electrical and mechanical parameters. Substitution is valid when the following parameters remain identical:

• Connector type: Header, Male Pins and Blades
• Number of positions: 26
• Pitch: 0.100" (2.54mm)
• Number of rows: 4
• Mounting type: Board Edge, Through Hole, Right Angle
• Termination method: Solder
• Contact layout: 24 Signal, 2 Power
• Contact finish: Gold or Gold, GXT™
• Contact finish thickness: 30.0µin (0.76µm)
• Color: Black
• Material flammability rating: UL94 V-0
• Operating temperature range: -20°C ~ 105°C
• Series: PwrBlade®

The 51415-001LF maintains complete compatibility with applications originally designed for the 51415-001, with the primary distinction being product lifecycle status and compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

The 51415-001LF is the appropriate selection for new designs and ongoing production requirements. This part maintains active product status with Amphenol ICC, ensuring continued availability and manufacturing support. The 51415-001LF carries RoHS compliance certification, meeting current regulatory requirements for electronic components in most jurisdictions.

The original 51415-001 remains suitable for legacy system repairs and maintenance where existing board designs are locked and component substitution is not feasible. However, for any new board revisions or production runs, the 51415-001LF provides equivalent functionality with improved compliance posture and assured long-term supply chain viability.

Both parts are manufactured by Amphenol ICC within the PwrBlade® series and share identical electrical and mechanical characteristics, ensuring direct interchangeability at the board level.

Frequently Asked Questions (FAQ)

Q: Can the 51415-001LF be used as a direct replacement for the 51415-001 in existing designs?

A: Yes. The 51415-001LF is electrically and mechanically identical to the 51415-001. All critical parameters including connector type, position count, pitch, mounting configuration, contact layout, and operating temperature range are equivalent. Direct substitution is valid for board-level applications.

Q: What is the primary difference between these two parts?

A: The 51415-001 is obsolete, while the 51415-001LF maintains active product status. Additionally, the 51415-001LF is RoHS compliant, whereas the 51415-001 is RoHS non-compliant. The 51415-001LF also includes REACH compliance status. Functionally and electrically, both parts are identical.

Q: Are there packaging differences between the 51415-001 and 51415-001LF?

A: The 51415-001LF is supplied in Tray packaging. Packaging specifications for the 51415-001 were not provided in the available data. Confirm packaging requirements with your procurement or supply chain team if specific packaging is mandated for your application.

Q: What does the "LF" suffix in 51415-001LF indicate?

A: The "LF" suffix typically indicates lead-free termination or compliance with lead-free manufacturing standards. This designation aligns with the RoHS compliance status of the 51415-001LF.

Q: Are both parts suitable for the same operating temperature range?

A: Yes. Both the 51415-001 and 51415-001LF operate across the identical temperature range of -20°C to 105°C, ensuring thermal compatibility in equivalent applications.