HM2P07PDP261N9LLF Equivalent & Substitute Parts

Part Overview

The HM2P07PDP261N9LLF is a 154-position header connector manufactured by Amphenol ICC (FCI) within the Millipacs® series. This through-hole, press-fit connector features a 2.00mm pitch and is designed for backplane applications requiring high-density interconnection. The connector accommodates 110 signal positions plus 44 dedicated ground positions across 5 rows plus 2 ground rows, with gold-plated contacts rated for 1.5A at 750Vrms. The product maintains Active status and full RoHS compliance. Identifying equivalent substitute parts becomes necessary when addressing supply chain constraints, lead time requirements, or specific packaging preferences while maintaining electrical and mechanical compatibility.

Substiute Parts

HM2P07PDP261N9LLF

Amphenol ICC (FCI)In Stock: 1035HM2P07PDP261N9LLF Datasheet

Current PartRFQ

17011102402

HARTINGIn Stock: 89717011102402 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the HM2P07PDP261N9LLF is determined by the following critical parameters:

Primary Compatibility Criteria:

• Connector Type: Header, Male Pins
• Pitch: 0.079" (2.00mm)
• Mounting Type: Through Hole
• Termination: Press-Fit
• Connector Style: A 22
• Operating Temperature Range: -55°C ~ 125°C

Functional Equivalence Consideration: The substitute part 17011102402 (HARTING har-bus® HM series) maintains identical pitch, mounting type, termination method, and connector style. However, this substitute provides 110 positions rather than 154 positions. This represents a reduced-capacity configuration suitable for applications requiring fewer interconnection points while preserving the core electrical and mechanical interface characteristics.

Compliance Alignment: Both the main part and substitute maintain RoHS compliance status and operate within the same temperature range, ensuring regulatory and thermal compatibility.

Parameter Comparison

Engineering Selection Recommendations

Primary Part Selection: The HM2P07PDP261N9LLF remains the specified choice for applications requiring the full 154-position configuration with integrated ground plane distribution across dedicated rows. This part maintains Active product status with established supply availability (972 pcs in stock) and meets all RoHS and REACH compliance requirements.

Substitute Part Application: The 17011102402 serves as a functional substitute exclusively for designs requiring 110-position connectivity without the dedicated ground row structure. This substitute is appropriate when:

• Application requirements limit interconnection to 110 positions or fewer
• Reduced current capacity (1A versus 1.5A) aligns with circuit specifications
• Alternative packaging format (Tube versus Tray) accommodates procurement workflows

Both parts maintain identical pitch, mounting methodology, and operating temperature specifications, ensuring mechanical and thermal compatibility within their respective position configurations.

Frequently Asked Questions (FAQ)

Q: Can the 17011102402 directly replace the HM2P07PDP261N9LLF in existing designs?

A: Direct replacement is not possible. The substitute provides 110 positions versus 154 positions in the main part. Replacement requires design modification to accommodate the reduced position count and elimination of dedicated ground rows. Electrical interface compatibility exists only for the 110-position subset.

Q: What are the key differences in electrical performance between these parts?

A: The primary electrical difference is current rating: the main part supports 1.5A per contact, while the substitute supports 1A per contact. Both operate at 750Vrms (main part) or unspecified voltage (substitute) within the -55°C to 125°C temperature range. Contact finish differs slightly: the main part specifies gold flash, while the substitute offers gold or gold-palladium options.

Q: Are both parts RoHS compliant?

A: Yes. The HM2P07PDP261N9LLF maintains RoHS Compliant status, while the 17011102402 meets ROHS3 Compliant requirements. Both satisfy current RoHS directives.

Q: How do packaging differences affect component handling?

A: The main part ships in Tray packaging, while the substitute uses Tube packaging. This distinction affects storage, handling procedures, and integration into automated assembly workflows. Tube packaging typically accommodates sequential component feeding in pick-and-place operations, whereas Tray packaging supports bulk handling and manual selection.

Q: What determines whether substitution is electrically valid for a specific application?

A: Substitution validity depends on three factors: (1) application position count does not exceed 110, (2) per-contact current requirements do not exceed 1A, and (3) the design does not depend on the dedicated ground row configuration present in the 154-position main part. All three conditions must be satisfied for valid substitution.