contact performance connector Amphenol HM2R66PA5100N9LF 2mm pitch right angle receptacle for industrial
Product Overview
The Millipacs 2mm Hard Metric Series Right Angle Receptacle Connectors offer a modular, board-to-board interconnection system designed in accordance with IEC 917, IEC 61076-4-101, and Telcordia GR-1217-CORE standards. This popular backplane connector system provides cost-effectiveness, user flexibility, standardization, and broad availability. It is extensively used in Communications, Data, Energy, Medical, and Industrial & Instrumentation segments for chassis-based packaging. Available in standard signal modules of 5 and 8 rows, with options for hybrid modules including signal, power, and coax contacts, these connectors mate with vertical and right-angle headers. Key benefits include adequate spacing for PCB trace routing, modular scalability, reliable contact performance with a 2-beam tulip design, easy guiding, and accurate true position for improved creepage distance.
Product Attributes
- Brand: Millipacs
- Series: 2mm Hard Metric Series - Right Angle Receptacle Connectors
- Standards Compliance: IEC 917, IEC 61076-4-101, Telcordia GR-1217-CORE, DIN 43356, IEEE 1301 Hard Metric Practice
- Certifications: UL and CSA recognized
- 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
- Packaging: Tray Packaging
- Performance Levels: 3 (50 mating cycles), 2 (250 mating cycles), 1 (500 mating cycles)
Technical Specifications
| Specification/Model | Details |
|---|---|
| Pitch | 2mm |
| Configuration | Hard Metric (HM) |
| Signal Rows | 5 or 8 rows |
| Max. Signal Contacts (50mm length) | Up to 125 (5 row modules), Up to 200 (8 row modules) |
| Hybrid Modules Available | Signal, power, and coaxial contacts |
| 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 | 10^4M min. |
| Operating Temperature Range | -55C to +125C |
| Product Specification | GS-12-203 |
| Application Specification | GS-20-022 |
| Target Markets/Applications | IP, Internet Backbone, LAN/WAN Interfaces, Core Switches, Routers, Hubs, Base Stations, Servers, Storage Units, Energy Management, Data Acquisition, Control Systems, Railway Traffic Management, Avionics, Digital Image Processing, Video Surveillance, Radar, Sonar, UAV, MRI Scanners, Diagnostic Equipment |
| Part Number Example (5 Row) | HM2R10P (110 Signal Pins, 22 column, 50mm + MPC, Press-fit) |
| Part Number Example (8 Row) | HM2R81P (176 Signal Pins, 22 column, 50mm + MPC, Press-fit) |
| Part Number Example (Hybrid - Power) | HM2E30P (6 Power/Coax, 50mm + MPC, Press-fit) |
2411200955_Amphenol-HM2R66PA5100N9LF_C3649223.pdf