vertical 4 row connector 3M MP2-H024-41S1-S-LR with shouldered pins and end to end stackable design
Product Overview
The 3M MetPak 2-FB Header MP2 Series is a 2 mm pitch, vertical, 4/5 row connector designed for robust interconnect solutions. It offers both solder tail and press-fit termination options, featuring shouldered pins for enhanced mechanical stability and early mate/late break functionality for hot-swapping applications (press-fit EMLB adjusted by application tooling). This header is end-to-end stackable, supports select load capability, and is monoblockable. It is RoHS compliant and suitable for various midplane applications, including optional feed-through tails for rear plug-up configurations. The connector adheres to the IEC 61076-4-104 Futurebus+ global standard.
Product Attributes
- Brand: 3M
- Product Line: MetPak 2-FB Header MP2 Series
- Pitch: 2 mm
- Configuration: Vertical, 4/5 Row
- Pin Type: Shouldered Pin
- Termination Styles: Solder Tail, Press-Fit
- Material (Insulation): High Temp LCP
- Flammability: UL 94V-0
- Color (Insulation): Beige
- Material (Contact): Phosphor Bronze
- Plating (Contact): Nickel Underplating (50 " [1.27 m])
- Certifications: UL File No. E68080
- Compliance: RoHS Compliant (RIA E1 & C1 apply)
- Standard: IEC 61076-4-104 Futurebus+
Technical Specifications
| Specification | Details |
|---|---|
| Current Rating (Signal) | 1.5 A All contacts simultaneously |
| Insulation Resistance | 103 M |
| Withstanding Voltage | 1,000 VAC |
| Temperature Rating | -55C to +125C |
| Process Temperature Rating | 260C (Profile per J-STD-020C) |
| Moisture Sensitivity Level | 1 (per J-STD-020C) |
| Mating Length (Example: Loading Pattern 1, Row A) | 5.00 mm [0.197] |
| Tail Length (Solder Tail, Suffix 1) | 4.60 mm [0.181] |
| Tail Length (Press-Fit Tail, Suffix 3) | 2.72 mm [0.107] |
| Pin Count (Example: 4 Rows) | 024, 048, 072, 096, 120, 144, 168, 192 |
| Pin Count (Example: 5 Rows) | 030, 060, 090, 120, 150, 180, 210, 240 |
| Plating Option (KR) - Contact Area | 0.76 m [30 ] Min. Au |
| Plating Option (KR) - Tail Area | 2.54 m [100 ] Min. Matt Whisker Mitigating Sn |
| Plating Option (KR) - All Over | 1.27 m [50 ] Min. Ni |
| Plating Option (LR) - Contact Area | 0.08 m [3 ] Min. Au OR 0.67 m [27 ] Min. PdNi |
| Plating Option (LR) - Tail Area | 2.54 m [100 ] Min. Matt Whisker Mitigating Sn |
| Plating Option (LR) - All Over | 1.27 m [50 ] Min. Ni |
| Plating Option (KV) - Primary Contact Area (Rear Plug-up) | 0.76 m [30 ] Min. Au |
| Plating Option (KV) - Needle Eye Area (Rear Plug-up) | 0.10 m [4 ] Min. Au |
| Plating Option (KV) - Secondary Contact Area (Rear Plug-up) | 0.10 m [4 ] Min. Au |
| Plating Option (KV) - All Over (Rear Plug-up) | 1.27 m [50 ] Min. Ni |
| PCB Hole Mounting Pattern (Drilled Hole Dia.) | 0.700-0.800 mm [.0276-.0315 in] |
| PCB Hole Mounting Pattern (Finished Hole Dia. "D") | 0.830-0.860 mm [.0330-.0340 in] or 0.85 mm [#66] TWIST DRILL |
2410301808_3M-MP2-H024-41S1-S-LR_C3641110.pdf