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HM2P07PNF284GL Equivalent & Substitute Parts
Part Overview
The HM2P07PNF284GL is a 154-position backplane connector header manufactured by Amphenol ICC (FCI) in the Millipacs® series. This through-hole press-fit connector features 0.079" (2.00mm) pitch with 5 + 2 row configuration and gold-plated contacts rated for 1.5 A at 750Vrms. The part is currently obsolete, necessitating identification of functionally equivalent alternatives from active product lines.
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 |
| Contact Finish | Gold |
| Current Rating | 1.5 A |
| Voltage Rating | 750Vrms |
| Operating Temperature | -55°C ~ 125°C |
| Connector Style | A 22 |
| Features | Board Guide |
Substitute Part Grouping Explanation
Substitution for the HM2P07PNF284GL is constrained by the following critical parameters:
Position Count Limitation: The original part contains 154 positions (110 signal + 44 ground). All identified substitute parts are 110-position headers, representing a reduction in total position count. This substitution is valid only when the application requires 110 signal positions without the additional 44 dedicated ground positions.
Electrical Compatibility: Substitute parts maintain the following electrical parameters:
- Pitch: 0.079" (2.00mm) — consistent across all alternatives
- Connector Style: A 22 — maintained for mechanical compatibility
- Termination: Press-Fit — identical mounting method
- Contact Finish: Gold — consistent material specification
- Operating Temperature: -55°C ~ 125°C — identical range
Voltage and Current Derating: Substitute parts from TE Connectivity (Z-PACK series) and HARTING (har-bus® HM series) operate at reduced electrical ratings:
- TE Connectivity substitutes: 500Vrms, 1.5 A
- HARTING substitute: Voltage rating not specified, 1 A current rating
The original HM2P07PNF284GL operates at 750Vrms, 1.5 A. Applications requiring the full 750Vrms rating cannot use these substitutes.
Compliance Status: All substitute parts are RoHS3 compliant and active products, addressing the obsolescence of the original part.
Parameter Comparison
| Parameter | HM2P07PNF284GL (Original) | 1-5100143-9 | 1-5188398-9 | 17011102402 | 3-5100143-0 | 5100143-1 | 5106164-1 | 5106413-1 | 5188398-9 | 5188731-1 | 5188733-1 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Amphenol ICC (FCI) | TE Connectivity | TE Connectivity | HARTING | TE Connectivity | TE Connectivity | TE Connectivity | TE Connectivity | TE Connectivity | TE Connectivity | TE Connectivity |
| Series | Millipacs® | Z-PACK | Z-PACK | har-bus® HM | Z-PACK | Z-PACK | Z-PACK | Z-PACK | Z-PACK | Z-PACK | Z-PACK |
| Number of Positions | 154 | 110 | 110 | 110 | 110 | 110 | 110 | 110 | 110 | 110 | 110 |
| 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) | 0.079" (2.00mm) | 0.079" (2.00mm) | 0.079" (2.00mm) | 0.079" (2.00mm) | 0.079" (2.00mm) |
| Number of Rows | 5 + 2 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole | 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 | Press-Fit | Press-Fit | Press-Fit | Press-Fit | Press-Fit |
| Connector Style | A 22 | A 22 | A 22 | A 22 | A 22 | A 22 | A 22 | A 22 | A 22 | A 22 | A 22 |
| Contact Finish | Gold | Gold | Gold | Gold or Gold-Palladium | Gold | Gold | Gold | Gold | Gold | Gold | Gold |
| Current Rating (Amps) | 1.5 A | 1.5 A | 1.5 A | 1 A | 1.5 A | 1.5 A | 1.5 A | 1.5 A | 1.5 A | 1.5 A | 1.5 A |
| Voltage Rating | 750Vrms | 500Vrms | 500Vrms | Not Specified | 500Vrms | 500Vrms | 500Vrms | 500Vrms | 500Vrms | 500Vrms | 500Vrms |
| 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 | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C |
| Product Status | Obsolete | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active |
| RoHS Status | Non-compliant | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant | RoHS Compliant | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant | RoHS Compliant | RoHS Compliant | RoHS Compliant |
Engineering Selection Recommendations
Selection among substitute parts is determined by product status, compliance requirements, and electrical specifications:
Primary Selection Criteria:
TE Connectivity Z-PACK series parts (5100143-1, 5188398-9, 5188731-1, 5188733-1) are recommended for applications requiring active product support and ROHS3 compliance. These parts maintain 1.5 A current rating and 500Vrms voltage specification. Part 5106164-1 includes an alignment strip feature in addition to board guide.
HARTING 17011102402 (har-bus® HM series) is suitable for applications with 1 A current requirements and ROHS3 compliance. Voltage rating is not specified for this part.
Voltage Derating Consideration:
Applications operating at the original 750Vrms specification cannot use any identified substitutes, as all alternatives are rated for 500Vrms maximum. Applications operating at 500Vrms or below are compatible with all substitute options.
Position Count Consideration:
The reduction from 154 to 110 positions eliminates 44 dedicated ground positions. Applications requiring the original ground pin distribution must evaluate whether the substitute's ground structure meets circuit requirements.
Frequently Asked Questions (FAQ)
Q: Can HM2P07PNF284GL be directly replaced with a 110-position substitute?
A: Direct replacement is possible only if the application circuit requires 110 signal positions and does not depend on the 44 additional ground positions present in the original 154-position design. The connector style (A 22), pitch (2.00mm), and termination method (press-fit) are identical, enabling mechanical and electrical compatibility at the connector interface level.
Q: What is the voltage derating impact of using a 500Vrms substitute instead of the original 750Vrms part?
A: The original HM2P07PNF284GL operates at 750Vrms. All identified substitutes operate at 500Vrms maximum. Applications must operate at or below 500Vrms to use these substitutes. Applications requiring 750Vrms operation cannot use these alternatives.
Q: Are all substitute parts RoHS compliant?
A: All substitute parts meet RoHS compliance requirements. The original HM2P07PNF284GL is RoHS non-compliant. Substitutes are either RoHS Compliant or ROHS3 Compliant, depending on the specific part number.
Q: What is the difference between TE Connectivity and HARTING substitutes?
A: TE Connectivity Z-PACK series substitutes maintain 1.5 A current rating and 500Vrms voltage specification. HARTING har-bus® HM series (17011102402) operates at 1 A current rating with unspecified voltage rating. Both maintain identical pitch, connector style, and operating temperature range.
Q: Does part 5106164-1 offer any advantage over other TE Connectivity substitutes?
A: Part 5106164-1 includes both alignment strip and board guide features, compared to board guide only on other Z-PACK alternatives. This additional alignment feature may provide enhanced positioning accuracy during assembly.
Q: What packaging format is used for substitute parts?
A: All substitute parts are supplied in tube packaging.
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