Right Angle Receptacle Connectors 2mm Hard Metric Series Amphenol HM2R81PA8108N9LF Modular Scalable Board to Board Connectors
Product Overview
The Millipacs 2mm Hard Metric Series Right Angle Receptacle Connectors are a popular, cost-effective, and flexible board-to-board interconnection system designed in accordance with IEC 917, IEC 61076-4-101, and Telcordia GR-1217-CORE standards. This modular and scalable system, available in standard lengths of 25mm to 50mm, offers up to 200 signal contacts per 50mm length in 8-row modules and up to 125 signal contacts in 5-row modules. Hybrid modules are also available, incorporating signal, power, and coaxial contacts, supporting data rates of up to 3Gb/s. The connectors are widely used in chassis-based packaging across Communications, Data, Energy, Medical, and Industrial & Instrumentation segments, including applications like IP, LAN/WAN interfaces, servers, control systems, and diagnostic equipment.
Product Attributes
- Brand: Millipacs
- Series: 2mm Hard Metric Series
- Configuration: Right Angle Receptacle
- Standards: IEC 917, IEC 61076-4-101, Telcordia GR-1217-CORE, DIN 43356, IEEE 1301
- Contact Type: 2-beam tulip contact, stamped contacts
- 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
- Approvals: UL and CSA recognized
- Packaging: Tray Packaging
- Performance Levels: 3 (50 mating cycles), 2 (250 mating cycles), 1 (500 mating cycles)
Technical Specifications
| Specification | Details | |||
|---|---|---|---|---|
| Pitch | 2mm | |||
| Row Configurations | 5 rows, 8 rows | |||
| Max. Signal Contacts | 125 (5-row modules), 200 (8-row modules) per 50mm length | |||
| Hybrid Modules | Signal, power, and coaxial contacts available | |||
| Data Rate (Hybrid) | 3Gb/s | |||
| 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 | |||
| Product Specification | GS-12-203 | |||
| Application Specification | GS-20-022 | |||
| Features | Modular and scalable (25mm to 50mm), Multi-purpose center (polarization, coding), Guiding feature, Location peg, Optional shielding, Blank position feasibility, Improved creepage distance | |||
| Example Part Numbers (Right Angle Receptacle, Press-fit Mounting) | ||||
| Part Number | No. of Signal Rows | Type | Features | Max. No. of Signal Pins |
| HM2R10P | 5 | A | 22 column, 50mm + MPC | 110 |
| HM2R01P | 5 | A | 22 column, 50mm + MPC + location peg | 110 |
| HM2R27P | 5 | A | 12 column, 30mm + MPC | 60 |
| HM2R02P | 5 | B | 25 column, 50mm | 125 |
| HM2R81P | 8 | D | 22 column, 50mm + MPC | 176 |
| HM2R87P | 8 | D | 22 column, 50mm + MPC + location peg | 176 |
| HM2R95P | 8 | DE | 25 column, 50mm + polarization | 200 |
| HM2E30P | - | L | 50mm, 6 power/coax + MPC | 6 Pwr |
| HM2R05P | 5 | M | 50mm, 55 signal + 3 power/coax + MPC | 3 Pwr+ 55 |
2411200955_Amphenol-HM2R81PA8108N9LF_C3641718.pdf
