HARTING 09281486985 DIN 41612 48-Position Backplane Connector Header

Part Overview

The HARTING 09281486985 is a 48-position DIN 41612 connector header designed for backplane applications. This male pin header features gold-palladium contact finish and press-fit termination for through-hole PCB mounting. The component is currently active in production with 1056 units in stock. Equivalent and substitute parts may be required due to supply chain constraints, manufacturing discontinuation, or specific application requirements that demand alternative electrical or mechanical characteristics.

Substiute Parts

09281486985

HARTINGIn Stock: 110209281486985 Datasheet

Current PartRFQ

86093487614755E1LF

Amphenol ICC (FCI)In Stock: 124286093487614755E1LF Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the HARTING 09281486985 is determined by the following critical parameters:

• Connector Configuration: 48 positions, 3 rows, 0.100" (2.54mm) pitch, male pin header
• Mounting and Termination: Through-hole PCB mounting capability
• Electrical Performance: Current rating and contact finish quality
• Environmental Compliance: Operating temperature range, flammability rating (UL94 V-0), and RoHS compliance
• Mechanical Compatibility: Physical form factor and row arrangement

The substitute part Amphenol ICC (FCI) 86093487614755E1LF meets the core functional requirements of 48-position DIN-style connector header with matching pitch, row configuration, and through-hole mounting. Both parts are active products with UL94 V-0 flammability ratings and RoHS compliance. Differences in termination method (press-fit versus solder), contact finish composition (gold-palladium versus gold), and operating temperature ranges represent acceptable trade-offs within the DIN 41612 connector family.

Parameter Comparison

Engineering Selection Recommendations

Both the HARTING 09281486985 and Amphenol ICC (FCI) 86093487614755E1LF are active products with UL94 V-0 flammability certification and RoHS compliance, making them suitable for regulated applications. The HARTING part offers a higher current rating of 2A and operates across a narrower temperature range (-40°C to 105°C). The Amphenol ICC (FCI) substitute provides an extended operating temperature range (-55°C to 125°C) and is suitable for applications requiring broader thermal performance, though with a reduced current rating of 1.5A.

The primary distinction between these parts is termination methodology: the HARTING uses press-fit termination while the Amphenol ICC (FCI) part requires solder termination. This difference impacts PCB assembly processes and design considerations. Both parts maintain the same 48-position configuration, 0.100" pitch, and three-row arrangement required for DIN 41612 backplane connector applications.

Frequently Asked Questions (FAQ)

Q: Can the Amphenol ICC (FCI) 86093487614755E1LF directly replace the HARTING 09281486985 in existing designs?

A: Direct mechanical and electrical substitution is possible due to matching position count, pitch, row configuration, and through-hole mounting. However, the termination method differs (solder versus press-fit), requiring PCB assembly process adjustment. The reduced current rating (1.5A versus 2A) must be evaluated against application requirements.

Q: What is the significance of the style designation difference (2R versus R/2)?

A: Both designations refer to DIN 41612 connector configurations with three rows and 48 positions at 0.100" pitch. The style notation reflects manufacturer-specific nomenclature within the DIN 41612 standard family. Physical and electrical compatibility is maintained.

Q: How do the contact finish materials affect performance?

A: The HARTING part uses gold-palladium contact finish while the Amphenol ICC (FCI) part uses gold. Both finishes provide corrosion resistance and reliable electrical contact. Gold-palladium offers enhanced wear resistance in high-cycle mating applications, while gold provides standard performance for typical backplane connector use.

Q: Are there temperature range limitations for substitution?

A: The HARTING part operates from -40°C to 105°C while the Amphenol ICC (FCI) part operates from -55°C to 125°C. Applications requiring operation below -40°C or above 105°C must use the Amphenol ICC (FCI) substitute. Applications within the -40°C to 105°C range can use either part.

Q: What packaging differences exist between these parts?

A: The HARTING part is supplied in bulk packaging while the Amphenol ICC (FCI) part is supplied in bag packaging. This affects inventory management and handling procedures but does not impact electrical or mechanical performance.