Millipacs 2mm Hard Metric Series Right Angle Receptacle Connectors Amphenol HM2R03PA510FN9LF for Board Interconnection
Product Overview
The Millipacs 2mm Hard Metric Series - Right Angle Receptacle Connectors offer a cost-effective, flexible, and standardized board-to-board interconnection system in a Hard Metric (HM) configuration. Designed in accordance with IEC 917, IEC61076-4-101, and Telcordia GR-1217-CORE standards, this popular backplane connector system is suitable for chassis-based packaging across Communications, Data, Energy, Medical, and Industrial & Instrumentation segments. Available in standard signal modules of 5 and 8 rows, with options for hybrid modules incorporating signal, power, and coaxial contacts, Millipacs connectors facilitate versatile circuit design with data rates up to 3Gb/s. Their design ensures adequate spacing for PCB trace routing, optimizing board layers and reducing real estate compared to 2.54mm pitch connectors. These right-angle receptacles mate with vertical and right-angle headers.
Product Attributes
- Brand: Millipacs
- Series: 2mm Hard Metric Series
- Configuration: Hard Metric (HM)
- Pitch: 2mm
- Standards: IEC 917, IEC61076-4-101, Telcordia GR-1217-CORE, DIN 43356, IEEE 1301
- Contact Type: 2-beam tulip contact, stamped contacts
- Features: Modular, scalable, multipurpose center (coding, guiding), location peg, blank position feasibility, hybrid options (signal, power, coax), optional shielding
- Approvals/Certifications: UL and CSA recognized
- Packaging: Tray Packaging
- Product Specification: GS-12-203
- Application Specification: GS-20-022
Technical Specifications
| Specification | Details |
|---|---|
| Insulator Material | High-temperature Polymer |
| Contact Material | Copper Alloy |
| Contact Plating | Gold/Palladium Nickel on mating areas; Tin over Nickel on press-fit/terminal area |
| Mating Force | 0.75N max. per contact pair |
| Withdrawal Force | 0.15N min per contact pair |
| Hertz Stress | 200Kpsi min. |
| Misalignment (Longitudinal) | 2.0mm |
| Misalignment (Transversal) | 2.5mm |
| Inclination | 2.0 |
| Operating Current | 1.5A at 20C; 1.0A at 70C |
| Test Voltage | 750Vrms |
| Contact Resistance | 20M max. |
| Insulation Resistance | 104M min. |
| Operating Temperature Range | -55C to +125C |
| Signal Rows (5-row modules) | Up to 125 signal contacts per 50mm length |
| Signal Rows (8-row modules) | Up to 200 signal contacts per 50mm length |
| Data Rate (Hybrid) | 3Gb/s |
| Part Number Example (5-row) | HM2R10P (110 Pins, 50mm, Press-fit, MPC) |
| Part Number Example (8-row) | HM2R81P (176 Pins, 50mm, Press-fit, MPC) |
| Part Number Example (Hybrid - Power) | HM2E30P (6 Power contacts, 50mm, Press-fit, MPC) |
| Part Number Example (Hybrid - Signal+Power) | HM2R05P (55 Signal + 3 Power contacts, 50mm, Press-fit, MPC) |
2411200955_Amphenol-HM2R03PA510FN9LF_C3649175.pdf
