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HM2P07PKE124GL Equivalent & Substitute Parts
Part Overview
The HM2P07PKE124GL is a 154-position backplane connector header manufactured by Amphenol ICC (FCI) with 0.079" (2.00mm) pitch and press-fit termination. This connector features 110 signal positions plus 44 ground positions across 5 rows plus 2 ground rows, designed for through-hole mounting applications. The part is currently obsolete, making equivalent and substitute parts necessary for ongoing system support and new designs requiring compatible backplane connectivity.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Connector Type | Header, Male Pins |
| Number of Positions | 154 (110 + 44 Ground) |
| Pitch | 0.079" (2.00mm) |
| Number of Rows | 5 + 2 |
| Mounting Type | Through Hole |
| Termination | Press-Fit |
| Current Rating | 1.5 A |
| Voltage Rating | 750Vrms |
| Operating Temperature | -55°C ~ 125°C |
| Contact Finish | Gold |
| Features | Board Guide |
Substitute Part Grouping Explanation
Substitution for the HM2P07PKE124GL 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 method (Press-Fit)
- Connector style (A 22)
- Operating temperature range (-55°C ~ 125°C)
- Contact finish (Gold)
Position Configuration Consideration: The main part contains 154 total positions (110 signal + 44 ground). Substitute parts in this reference are primarily 110-position headers, which represent the signal portion of the original connector. System designers must account for ground plane integration when transitioning from the full 154-position configuration to 110-position alternatives.
Compliance Variations: Substitute parts differ in RoHS and REACH compliance status. The original part is RoHS non-compliant; active substitutes are ROHS3 compliant, reflecting current regulatory requirements.
Parameter Comparison
| Part Number | Manufacturer | Positions | Pitch | Rows | Current Rating | Voltage Rating | Temp Range | Contact Finish | Product Status | RoHS Status |
|---|---|---|---|---|---|---|---|---|---|---|
| HM2P07PKE124GL | Amphenol ICC (FCI) | 154 | 0.079" (2.00mm) | 5 + 2 | 1.5 A | 750Vrms | -55°C ~ 125°C | Gold | Obsolete | Non-compliant |
| HM2P07PKE124GLLF | Amphenol ICC (FCI) | 154 | 0.079" (2.00mm) | 5 + 2 | 1.5 A | 750Vrms | -55°C ~ 125°C | Gold | Active | Compliant |
| 1-5100143-9 | TE Connectivity AMP | 110 | 0.079" (2.00mm) | 5 | 1.5 A | 500Vrms | -55°C ~ 125°C | Gold | Active | ROHS3 Compliant |
| 1-5188398-9 | TE Connectivity AMP | 110 | 0.079" (2.00mm) | 5 | 1.5 A | 500Vrms | -55°C ~ 125°C | Gold | Active | ROHS3 Compliant |
| 17011102204 | HARTING | 110 | 0.079" (2.00mm) | 5 | 1 A | — | -55°C ~ 125°C | Gold or Gold-Palladium | Active | ROHS3 Compliant |
| 17011102402 | HARTING | 110 | 0.079" (2.00mm) | 5 | 1 A | — | -55°C ~ 125°C | Gold or Gold-Palladium | Active | ROHS3 Compliant |
| 17011104201 | HARTING | 110 | 0.079" (2.00mm) | 5 | 1 A | — | -55°C ~ 125°C | Gold or Gold-Palladium | Active | ROHS3 Compliant |
| 3-5100143-0 | TE Connectivity AMP | 110 | 0.079" (2.00mm) | 5 | 1.5 A | 500Vrms | -55°C ~ 125°C | Gold | Active | Compliant |
| 5100143-1 | TE Connectivity AMP | 110 | 0.079" (2.00mm) | 5 | 1.5 A | 500Vrms | -55°C ~ 125°C | Gold | Active | ROHS3 Compliant |
| 5106164-1 | TE Connectivity AMP | 110 | 0.079" (2.00mm) | 5 | 1.5 A | 500Vrms | -55°C ~ 125°C | Gold | Active | ROHS3 Compliant |
| 5106413-1 | TE Connectivity AMP | 110 | 0.079" (2.00mm) | 5 | 1.5 A | 500Vrms | -55°C ~ 125°C | Gold | Active | ROHS3 Compliant |
Engineering Selection Recommendations
Direct Equivalent (Same Manufacturer, Same Position Count): HM2P07PKE124GLLF is the active equivalent from Amphenol ICC (FCI). This part maintains the 154-position configuration and all electrical parameters of the original HM2P07PKE124GL while providing ROHS3 compliance and active product status. This is the preferred choice for direct replacement in existing designs.
TE Connectivity Z-PACK Series (110-Position): Parts 5100143-1, 5106164-1, and 5106413-1 are active TE Connectivity alternatives with ROHS3 compliance. These 110-position headers maintain the 1.5 A current rating and 500Vrms voltage rating. The 5106164-1 includes an alignment strip feature in addition to board guide. These parts are suitable for applications where the 110-position signal configuration is compatible with system architecture.
HARTING har-bus® HM Series (110-Position): Parts 17011102204, 17011102402, and 17011104201 are active HARTING alternatives with ROHS3 compliance. These connectors feature 1 A current rating and do not specify voltage rating. The 17011104201 is designated for backplane connector usage. These parts are suitable for applications with lower current requirements and compatible with the 110-position configuration.
Compliance Consideration: All active substitute parts listed are ROHS3 compliant, addressing regulatory requirements for new designs and manufacturing. The original HM2P07PKE124GL is RoHS non-compliant and obsolete; transition to compliant alternatives is necessary for ongoing production.
Frequently Asked Questions (FAQ)
Q: Can I use a 110-position connector to replace the 154-position HM2P07PKE124GL? A: The 110-position substitutes provide the signal portion of the original connector. System compatibility depends on how ground planes are integrated in your design. If your PCB layout accommodates separate ground distribution, 110-position alternatives are functionally compatible. Verify your backplane architecture supports this configuration.
Q: What is the difference between HM2P07PKE124GL and HM2P07PKE124GLLF? A: HM2P07PKE124GLLF is the active production equivalent with identical electrical and mechanical specifications. The primary differences are product status (active vs. obsolete) and compliance (ROHS3 compliant vs. non-compliant). Both maintain 154 positions and all electrical ratings.
Q: Are TE Connectivity and HARTING connectors mechanically interchangeable? A: Both manufacturers produce 110-position headers with 0.079" (2.00mm) pitch and press-fit termination. Mechanical compatibility exists for the connector interface. However, TE Connectivity parts maintain 1.5 A current rating while HARTING parts are rated at 1 A. Verify your application current requirements before selection.
Q: What packaging options are available? A: HM2P07PKE124GLLF is supplied in Tray packaging. TE Connectivity Z-PACK series parts (5100143-1, 5106164-1, 5106413-1, 3-5100143-0, 1-5100143-9, 1-5188398-9) are supplied in Tube packaging. HARTING har-bus® HM series parts (17011102204, 17011102402, 17011104201) are supplied in Tube packaging. Confirm packaging requirements for your procurement and assembly processes.
Q: Does voltage rating affect substitution compatibility? A: The original HM2P07PKE124GL is rated at 750Vrms. TE Connectivity alternatives are rated at 500Vrms, and HARTING parts do not specify voltage rating. For applications operating at voltages above 500Vrms, HM2P07PKE124GLLF is the only substitute maintaining the original 750Vrms rating. For applications below 500Vrms, all listed alternatives are suitable.
Q: What is the operating temperature range for all substitutes? A: All substitute parts maintain the -55°C to 125°C operating temperature range, matching the original HM2P07PKE124GL specification.
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