HM2P07PDM2C5N9LF Equivalent & Substitute Parts

Part Overview

The HM2P07PDM2C5N9LF is a 132-position (110 + 22 ground) header connector manufactured by Amphenol ICC (FCI) in the Millipacs® series. This backplane connector features 0.079" (2.00mm) pitch press-fit termination with male pins for through-hole mounting. The connector is actively produced and RoHS compliant, designed for applications requiring high-density interconnection with integrated ground planes.

Substitute parts become necessary when the original part is unavailable, when alternative sourcing improves lead times or cost efficiency, or when design flexibility permits use of compatible configurations. The substitute parts listed maintain electrical and mechanical compatibility within the defined parameter constraints.

Key Parameters

Parameter	Value
Connector Type	Header, Male Pins
Pitch	0.079" (2.00mm)
Mounting Type	Through Hole
Termination	Press-Fit
Number of Positions	132 (110 + 22 Ground)
Number of Rows	5 + 1
Contact Finish	Gold
Current Rating	1.5 A
Voltage Rating	750Vrms
Operating Temperature	-55°C ~ 125°C
RoHS Status	RoHS Compliant
MSL Rating	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the HM2P07PDM2C5N9LF is determined by the following critical parameters:

Primary Compatibility Criteria:

Pitch: 0.079" (2.00mm) — all substitutes must match this spacing
Mounting Type: Through Hole with Press-Fit termination
Connector Style: A 22 configuration
Operating Temperature Range: -55°C ~ 125°C minimum
Contact Finish: Gold or equivalent noble metal finish

Position Configuration Considerations: The main part contains 132 positions (110 signal + 22 ground). Substitute parts are grouped into two categories:

110-Position Substitutes (17011102204, 17011102402, 5100143-1, 5106164-1): These parts provide the core 110-position signal configuration without integrated ground planes. They are suitable for applications where the ground structure is provided separately or where the reduced position count is acceptable.
154-Position Substitute (PCN21B-110PB-2PF-G): This part provides 154 positions (110 signal + 44 ground) with enhanced ground distribution. It is suitable for applications requiring higher ground density or where the additional positions can be utilized.

All substitutes maintain the 0.079" (2.00mm) pitch, through-hole press-fit termination, and operating temperature range of the original part.

Parameter Comparison

Parameter	HM2P07PDM2C5N9LF	17011102204	17011102402	5100143-1	5106164-1	PCN21B-110PB-2PF-G
Manufacturer	Amphenol ICC (FCI)	HARTING	HARTING	TE Connectivity	TE Connectivity	Hirose Electric
Number of Positions	132 (110 + 22)	110	110	110	110	154 (110 + 44)
Number of Rows	5 + 1	5	5	5	5	5 + 2
Pitch	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)	0.079" (2.00mm)
Connector Type	Header, Male Pins	Header, Male Pins	Header, Male Pins	Header, Male Pins	Header, Male Pins	Header, Male Pins
Mounting Type	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole
Termination	Press-Fit	Press-Fit	Press-Fit	Press-Fit	Press-Fit	Press-Fit
Contact Finish	Gold (Flash)	Gold or Gold-Palladium	Gold or Gold-Palladium	Gold	Gold	Gold
Current Rating	1.5 A	1 A	1 A	1.5 A	1.5 A	1.5 A
Voltage Rating	750Vrms	—	—	500Vrms	500Vrms	300V
Operating Temperature	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C
RoHS Status	RoHS Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	RoHS Compliant
Product Status	Active	Active	Active	Active	Active	Obsolete

Engineering Selection Recommendations

For 110-Position Configurations (HARTING 17011102204, 17011102402, TE Connectivity 5100143-1, 5106164-1):

These substitutes are suitable when the application can accommodate a reduction from 132 to 110 positions. The HARTING parts (17011102204, 17011102402) are actively produced and ROHS3 compliant. However, the current rating is reduced to 1 A compared to the original 1.5 A, and voltage rating is not specified. The TE Connectivity parts (5100143-1, 5106164-1) maintain the 1.5 A current rating and specify 500Vrms voltage rating, making them more closely aligned with the original electrical specifications. Both TE Connectivity parts are ROHS3 compliant and actively produced. Part 5106164-1 includes an alignment strip feature in addition to the board guide.

For 154-Position Configuration (Hirose PCN21B-110PB-2PF-G):

This substitute provides increased ground plane density (44 ground positions versus 22) and is suitable for applications requiring enhanced grounding or where the additional 44 positions can be utilized. The part is RoHS compliant and maintains the 1.5 A current rating. However, the voltage rating is specified as 300V, which is lower than the original 750Vrms. The product status is listed as obsolete, indicating limited future availability. This part should be selected only when the increased position count and ground distribution justify the lower voltage rating and potential supply constraints.

Compliance Considerations:

All substitute parts maintain the -55°C ~ 125°C operating temperature range and MSL 1 rating of the original part. All are RoHS compliant (either RoHS or ROHS3). The REACH status varies: HARTING parts are REACH Unaffected, TE Connectivity 5106164-1 is REACH Unaffected, while 5100143-1 is Vendor Undefined. The original part is REACH Affected.

Frequently Asked Questions (FAQ)

Q: Can I use a 110-position substitute in place of the 132-position original part?

A: Only if your application can function with 110 signal positions instead of 132. The 110-position substitutes (17011102204, 17011102402, 5100143-1, 5106164-1) maintain the same 0.079" (2.00mm) pitch, through-hole press-fit termination, and operating temperature range. However, you must verify that your PCB layout and connector mating interface are compatible with the reduced position count and different ground plane configuration.

Q: What is the difference between the HARTING and TE Connectivity 110-position substitutes?

A: The primary difference is electrical rating. HARTING parts (17011102204, 17011102402) are rated for 1 A maximum current, while TE Connectivity parts (5100143-1, 5106164-1) are rated for 1.5 A, matching the original part. TE Connectivity parts also specify a 500Vrms voltage rating. Additionally, TE Connectivity part 5106164-1 includes an alignment strip feature. Both HARTING parts are actively produced; both TE Connectivity parts are actively produced.

Q: Why would I choose the 154-position Hirose substitute over the 110-position options?

A: The PCN21B-110PB-2PF-G provides 154 total positions (110 signal + 44 ground) compared to 110 positions in the other substitutes. This increased ground density may be beneficial for applications requiring enhanced grounding or EMI control. However, this part is listed as obsolete, and the voltage rating (300V) is significantly lower than the original (750Vrms). Selection should be based on specific application requirements and acceptance of the lower voltage specification.

Q: Are all substitutes RoHS compliant?

A: Yes. The original part is RoHS Compliant. All substitutes are either RoHS Compliant or ROHS3 Compliant, which is a more stringent standard. ROHS3 compliance includes additional restricted substances beyond RoHS.

Q: What packaging formats are available for these substitutes?

A: The original HM2P07PDM2C5N9LF is supplied in Tray packaging. Substitutes are supplied in Tube (HARTING and TE Connectivity parts) or Bulk (Hirose) packaging. Verify that your procurement and assembly processes are compatible with the substitute packaging format.

Q: Can I mix and match these substitutes in a single design?

A: No. Each substitute has different position counts, electrical ratings, and physical configurations. A single design must use one consistent connector model throughout to ensure proper mating and electrical performance.

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