HM2P07PDP261N9L Equivalent & Substitute Parts

Part Overview

The HM2P07PDP261N9L is a 154-position backplane connector header manufactured by Amphenol ICC (FCI) as part of the Millipacs® series. This press-fit connector features a 2.00mm pitch and is designed for through-hole mounting applications requiring high-density interconnection. The main part is currently obsolete, making equivalent substitutes necessary for ongoing system support and new designs. Substitute parts must maintain electrical compatibility across voltage, current, and temperature specifications while accommodating the connector's mechanical form factor and termination method.

Substiute Parts

HM2P07PDP261N9L

Amphenol ICC (FCI)In Stock: 1060HM2P07PDP261N9L Datasheet

Current PartRFQ

HM2P07PDP261N9LLF

Amphenol ICC (FCI)In Stock: 1035HM2P07PDP261N9LLF Datasheet

DirectRFQ

17011102402

HARTINGIn Stock: 89717011102402 Datasheet

MFR RecommendedRFQ

3-5100143-0

TE Connectivity AMP ConnectorsIn Stock: 10903-5100143-0 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the HM2P07PDP261N9L is determined by strict adherence to the following electrical and mechanical parameters:

Primary Substitution Criteria:

• Pitch: 0.079" (2.00mm) — exact match required
• Mounting Type: Through Hole — exact match required
• Termination: Press-Fit — exact match required
• Connector Style: A 22 — exact match required
• Operating Temperature Range: -55°C ~ 125°C — exact match required
• Current Rating: minimum 1.5 A
• Voltage Rating: minimum 750Vrms
• Contact Finish: Gold or Gold-Palladium acceptable

Substitute Categories:

1. Direct Equivalent (Same Position Count): HM2P07PDP261N9LLF — identical 154-position configuration with active product status and improved compliance certifications.

2. Functional Equivalents (Reduced Position Count): 17011102402 (HARTING) and 3-5100143-0 (TE Connectivity) — both provide 110-position headers with identical pitch, mounting, and termination. These substitutes are suitable for applications where the full 154-position capacity is not required or where system redesign accommodates the reduced position count.

Position reduction from 154 to 110 represents a decrease in ground positions (44 to 0 or reduced allocation) and signal positions. Selection between these substitutes depends on application requirements and compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

For Direct Replacement (154-Position Requirement):

HM2P07PDP261N9LLF is the primary substitute. It maintains identical electrical and mechanical specifications as the main part while offering active product status and RoHS compliance certification. This part is suitable for applications requiring the full 154-position configuration without design modification.

For Reduced Position Count Applications (110-Position Acceptable):

Two options are available:

• 17011102402 (HARTING har-bus® HM): Provides ROHS3 compliance and active product status. Current rating is 1 A, which is lower than the main part specification of 1.5 A. Voltage rating is not specified. This part is suitable for applications where current requirements do not exceed 1 A and voltage specifications are confirmed through HARTING documentation.

• 3-5100143-0 (TE Connectivity Z-PACK): Maintains the 1.5 A current rating and provides RoHS compliance. Voltage rating is 500Vrms, which is lower than the main part specification of 750Vrms. This part is suitable for applications operating at or below 500Vrms.

Selection between the 110-position substitutes depends on specific application voltage and current requirements. The TE Connectivity part maintains current rating parity with the main part, while the HARTING part offers higher RoHS certification level (ROHS3).

Frequently Asked Questions (FAQ)

Q: Can HM2P07PDP261N9LLF be used as a direct replacement for HM2P07PDP261N9L?

A: Yes. HM2P07PDP261N9LLF is electrically and mechanically identical to the main part, with the primary difference being active product status and improved compliance certifications (RoHS Compliant, REACH Affected). The packaging differs (Tray vs. unspecified), but this does not affect functional compatibility.

Q: What is the key difference between the 154-position and 110-position substitutes?

A: The main part and HM2P07PDP261N9LLF provide 154 positions (110 signal + 44 ground). The HARTING 17011102402 and TE Connectivity 3-5100143-0 provide 110 positions total. Applications requiring the full 154-position capacity must use HM2P07PDP261N9LLF. Applications that can accommodate 110 positions may use either 110-position substitute, subject to voltage and current constraints.

Q: Are there voltage or current limitations with the 110-position substitutes?

A: Yes. The HARTING 17011102402 has a current rating of 1 A (versus 1.5 A for the main part) and does not specify voltage rating. The TE Connectivity 3-5100143-0 maintains 1.5 A current rating but has a voltage rating of 500Vrms (versus 750Vrms for the main part). Applications must confirm that their operating parameters fall within these limits.

Q: What is the significance of the packaging difference (Tray vs. Tube)?

A: Packaging affects handling, storage, and procurement logistics but does not impact electrical or mechanical performance. Tray packaging (HM2P07PDP261N9LLF) and Tube packaging (HARTING and TE Connectivity parts) are both suitable for production assembly. Selection should be based on inventory management and assembly line compatibility.

Q: Are all substitutes RoHS compliant?

A: HM2P07PDP261N9LLF is RoHS Compliant. The HARTING 17011102402 is ROHS3 Compliant (higher standard). The TE Connectivity 3-5100143-0 is RoHS Compliant. The main part (HM2P07PDP261N9L) does not specify RoHS status. For applications requiring RoHS compliance, all three substitutes are acceptable.

Q: Can these parts be used interchangeably in the same PCB design?

A: HM2P07PDP261N9LLF can be used interchangeably with the main part without PCB modification. The 110-position substitutes (HARTING and TE Connectivity) require PCB redesign due to reduced position count and different row configuration (5 rows instead of 5 + 2 rows). Mechanical footprint compatibility must be confirmed before substitution.