HM2H07P115LF Equivalent & Substitute Parts

Part Overview

The HM2H07P115LF is a 110-position shroud for male pins connector manufactured by Amphenol ICC (FCI) in the Millipacs® series. This hard metric Type A backplane connector features through-hole mounting with a 0.079" (2.00mm) pitch across 5 + 2 rows. The product is currently obsolete, making equivalent substitute parts necessary for ongoing system maintenance, repairs, and legacy equipment support. Substitute connectors maintain the same electrical and mechanical specifications to ensure direct compatibility in backplane applications.

Key Parameters

Parameter	Value
Connector Type	Shroud for Male Pins / Header, Male Pins
Number of Positions	110
Pitch	0.079" (2.00mm)
Number of Rows	5 (+ 2 for main part)
Connector Style	Hard Metric, Type A / A 22
Mounting Type	Through Hole
Termination	Press-Fit
RoHS Status	RoHS Compliant / ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution for the HM2H07P115LF is determined by strict alignment of the following parameters:

Position Count: 110 positions (non-negotiable)
Pitch: 0.079" (2.00mm) (non-negotiable)
Row Configuration: 5 rows (non-negotiable)
Connector Style: Hard Metric Type A / A 22 (non-negotiable)
Mounting: Through-hole press-fit termination (non-negotiable)
Environmental Compliance: RoHS and REACH status alignment

All substitute parts listed maintain these core parameters. Variations exist in contact finish specifications, current ratings, voltage ratings, and manufacturer-specific features (such as board guide presence), but these do not affect the fundamental mechanical and electrical compatibility for backplane connector applications.

Parameter Comparison

Part Number	Manufacturer	Positions	Pitch	Rows	Connector Style	Mounting	Current Rating	Voltage Rating	Operating Temp	RoHS Status	Product Status
HM2H07P115LF	Amphenol ICC (FCI)	110	0.079" (2.00mm)	5 + 2	Hard Metric Type A	Through Hole	—	—	—	RoHS Compliant	Obsolete
1-5100143-9	TE Connectivity AMP	110	0.079" (2.00mm)	5	A 22	Through Hole	1.5 A	500Vrms	-55°C ~ 125°C	ROHS3 Compliant	Active
1-5188398-9	TE Connectivity AMP	110	0.079" (2.00mm)	5	A 22	Through Hole	1.5 A	500Vrms	-55°C ~ 125°C	ROHS3 Compliant	Active
17011101201	HARTING	110	0.079" (2.00mm)	5	A 22	Through Hole	1 A	—	-55°C ~ 125°C	ROHS3 Compliant	Active
17011101402	HARTING	110	0.079" (2.00mm)	5	A 22	Through Hole	1 A	—	-55°C ~ 125°C	ROHS3 Compliant	Active
17011102201	HARTING	110	0.079" (2.00mm)	5	A 22	Through Hole	1 A	—	-55°C ~ 125°C	ROHS3 Compliant	Active
17011102204	HARTING	110	0.079" (2.00mm)	5	A 22	Through Hole	1 A	—	-55°C ~ 125°C	ROHS3 Compliant	Active
17011102402	HARTING	110	0.079" (2.00mm)	5	A 22	Through Hole	1 A	—	-55°C ~ 125°C	ROHS3 Compliant	Active
17011104201	HARTING	110	0.079" (2.00mm)	5	A 22	Through Hole	1 A	—	-55°C ~ 125°C	ROHS3 Compliant	Active
3-5100143-0	TE Connectivity AMP	110	0.079" (2.00mm)	5	A 22	Through Hole	1.5 A	500Vrms	-55°C ~ 125°C	RoHS Compliant	Active
5106413-1	TE Connectivity AMP	110	0.079" (2.00mm)	5	A 22	Through Hole	1.5 A	500Vrms	-55°C ~ 125°C	ROHS3 Compliant	Active
5188731-1	TE Connectivity AMP	110	0.079" (2.00mm)	5	A 22	Through Hole	1.5 A	500Vrms	-55°C ~ 125°C	ROHS3 Compliant	Active

Engineering Selection Recommendations

Primary Substitutes (TE Connectivity AMP Connectors Z-PACK Series)

Parts 1-5100143-9, 1-5188398-9, 3-5100143-0, 5106413-1, and 5188731-1 are active production equivalents from TE Connectivity. These connectors maintain full mechanical and electrical compatibility with the obsolete HM2H07P115LF. All are ROHS3 compliant (or RoHS compliant for 3-5100143-0) and rated for 1.5 A at 500Vrms across the -55°C to 125°C operating range. These parts are recommended for applications requiring higher current capacity and defined voltage specifications.

Secondary Substitutes (HARTING har-bus® HM Series)

Parts 17011101201, 17011101402, 17011102201, 17011102204, 17011102402, and 17011104201 are active production equivalents from HARTING. These connectors maintain full mechanical compatibility and are ROHS3 compliant. They are rated for 1 A operation across the -55°C to 125°C range. These parts are suitable for applications where current requirements do not exceed 1 A and where HARTING connector ecosystem integration is preferred.

Compliance Considerations

All substitute parts maintain RoHS3 compliance and MSL 1 (Unlimited) moisture sensitivity ratings, ensuring environmental and reliability parity with the original part. Selection between TE Connectivity and HARTING options should be based on application current requirements and existing connector ecosystem standardization within the system design.

Frequently Asked Questions (FAQ)

Q: Can I use a substitute part with a different number of rows?

A: No. The HM2H07P115LF specifies 5 + 2 rows. All listed substitutes maintain 5-row configuration, which is the standard for 110-position hard metric Type A connectors. Row configuration is a non-negotiable mechanical parameter.

Q: What is the difference between TE Connectivity and HARTING substitutes?

A: Both manufacturers provide mechanically and electrically compatible 110-position, 2.00mm pitch, hard metric Type A connectors. The primary differences are current rating (TE: 1.5 A vs. HARTING: 1 A) and voltage specification (TE: 500Vrms vs. HARTING: not specified). Select based on your application's power requirements and existing connector standardization.

Q: Are all substitutes RoHS compliant?

A: Yes. All listed substitute parts are either RoHS Compliant or ROHS3 Compliant, maintaining environmental compliance parity with the original HM2H07P115LF.

Q: Does the shroud vs. header distinction affect substitution?

A: The HM2H07P115LF is a shroud for male pins, while substitutes are headers with male pins. Both serve the same functional role in backplane connector applications. The shroud provides mechanical protection and alignment; the header provides the mating interface. Both configurations are mechanically and electrically compatible for the same PCB footprint and backplane application.

Q: What is the pitch, and why does it matter?

A: Pitch is the center-to-center distance between adjacent contacts: 0.079" (2.00mm). This parameter determines PCB footprint compatibility. All substitutes maintain identical pitch, ensuring direct mechanical fit without PCB redesign.

Q: Can I mix TE Connectivity and HARTING connectors in the same system?

A: Yes, provided your application current requirements do not exceed 1 A (the lower rating of HARTING parts). Both manufacturers' connectors are mechanically and electrically compatible for the same backplane interface. However, standardizing on a single manufacturer within a system is recommended for supply chain consistency.

Q: What does "Press-Fit" termination mean?

A: Press-fit termination means contacts are inserted into plated through-holes on the PCB under mechanical pressure, creating a permanent connection without soldering. All listed parts use press-fit termination, maintaining compatibility with existing PCB designs.

Q: Is the contact finish important for substitution?

A: Contact finish (gold or gold-palladium) affects long-term reliability and corrosion resistance but does not affect mechanical or electrical compatibility. All substitutes use gold or gold-palladium finishes, ensuring equivalent performance characteristics.

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