HM2P70PDF1G1N9 Equivalent & Substitute Parts

Part Overview

The HM2P70PDF1G1N9 is a 154-position backplane connector header manufactured by Amphenol ICC (FCI) in the Millipacs® series. This press-fit through-hole connector features 110 signal positions plus 44 ground positions with 0.079" (2.00mm) pitch and 5+2 row configuration. The part is currently obsolete, making equivalent and substitute parts necessary for ongoing system support and new designs requiring compatible interconnect solutions.

Substiute Parts

HM2P70PDF1G1N9

Amphenol ICC (FCI)In Stock: 944HM2P70PDF1G1N9 Datasheet

Current PartRFQ

HM2P70PDF1G1N9LF

Amphenol ICC (FCI)In Stock: 1122HM2P70PDF1G1N9LF Datasheet

DirectRFQ

5352132-1

TE Connectivity AMP ConnectorsIn Stock: 12485352132-1 Datasheet

MFR RecommendedRFQ

CP2-HAB110-GA1-FJ

3MIn Stock: 797CP2-HAB110-GA1-FJ Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the HM2P70PDF1G1N9 is determined by the following critical parameters:

Primary Substitution Criteria:

• Connector type: Header, Male Pins
• Pitch: 0.079" (2.00mm)
• Mounting type: Through Hole
• Termination: Press-Fit
• Contact finish: Gold
• Operating temperature range: -55°C ~ 125°C
• Current rating: 1.5 A minimum

Position Configuration Considerations: The original part specifies 154 positions (110 + 44 Ground) in a 5+2 row arrangement. Substitute parts may vary in total position count and row configuration while maintaining the same pitch and electrical characteristics.

Compliance Considerations: The original part is RoHS non-compliant and obsolete. Active substitute parts are available with RoHS compliance and current product status, supporting modern procurement and regulatory requirements.

Parameter Comparison

Engineering Selection Recommendations

HM2P70PDF1G1N9LF (Direct Equivalent) This part is the direct equivalent of the original HM2P70PDF1G1N9, maintaining identical electrical and mechanical specifications while offering active product status and RoHS compliance. The primary difference is packaging (Tray vs. unspecified) and regulatory compliance. This is the preferred substitute for direct replacement applications.

5352132-1 (TE Connectivity Z-PACK) This part maintains the same pitch, connector type, mounting method, and termination as the original. However, it specifies 110 positions in a 5-row configuration rather than 154 positions in a 5+2 configuration. The voltage rating is 500Vrms compared to 750Vrms on the original. This part is suitable for applications where the reduced position count and lower voltage rating are acceptable. RoHS compliance and active product status are available.

CP2-HAB110-GA1-FJ (3M MetPak™ CP2) This part maintains 154 positions in a 5+2 row configuration with identical pitch and operating temperature range. It is designed for CompactPCI Hot Swap applications. Voltage and current ratings are not specified in the provided data. RoHS compliance and active product status are available. This part is suitable for applications requiring the full 154-position configuration with CompactPCI compatibility.

Frequently Asked Questions (FAQ)

Q: Can HM2P70PDF1G1N9LF be used as a direct replacement for HM2P70PDF1G1N9? A: Yes. HM2P70PDF1G1N9LF maintains identical electrical and mechanical specifications including position count, pitch, voltage rating, current rating, and operating temperature range. The primary differences are packaging format and RoHS compliance status.

Q: What are the key differences between the substitute parts? A: HM2P70PDF1G1N9LF is a direct equivalent from the same manufacturer. The 5352132-1 reduces position count to 110 and voltage rating to 500Vrms. The CP2-HAB110-GA1-FJ maintains the 154-position configuration but is optimized for CompactPCI Hot Swap applications.

Q: Is the 5352132-1 suitable for all applications using the original part? A: The 5352132-1 is suitable only for applications where the reduced position count (110 vs. 154) and lower voltage rating (500Vrms vs. 750Vrms) are acceptable. Verify that your application does not require the full 154-position configuration or the higher voltage rating before selecting this part.

Q: What is the significance of RoHS compliance for these parts? A: The original HM2P70PDF1G1N9 is RoHS non-compliant. All substitute parts listed are RoHS compliant, meeting current regulatory requirements for electronic components in many markets and applications.

Q: Are there packaging differences between the substitute parts? A: Yes. HM2P70PDF1G1N9LF is supplied in Tray packaging, 5352132-1 in Tube packaging, and CP2-HAB110-GA1-FJ in unspecified packaging. Verify packaging requirements for your procurement and assembly processes.

Q: What is the pitch specification and why is it important? A: All parts listed maintain a 0.079" (2.00mm) pitch. This specification determines the physical spacing between connector positions and is critical for PCB layout compatibility. Pitch mismatch will prevent proper connector mating.

Q: Can the CP2-HAB110-GA1-FJ be used in non-CompactPCI applications? A: The CP2-HAB110-GA1-FJ is designed for CompactPCI Hot Swap applications. While it maintains the same pitch and basic connector characteristics, its suitability for other applications depends on specific system requirements and mechanical constraints.