The MILLIPACS 2mm HARD METRIC SERIES offers a modular, board-to-board and cable-to-board interconnection system in a Hard Metric (HM) configuration, designed in accordance with IEC 917, IEC 61076-4-101, and Telcordia GR-1217-CORE standards. This popular 2mm HM connector system provides cost-effectiveness, user flexibility, standardization, and broad availability, making it suitable for chassis-based packaging in communications, data, medical, and industrial & instrumentation segments. Vertical header connectors are available in standard signal modules of 5 and 8 rows, supporting up to 125 signal contacts (5 row) and 200 signal contacts (8 row) per 50mm length. Hybrid modules with signal, power, and coax contacts are also offered. These vertical headers mate with right-angle receptacles, vertical receptacles, and cable connectors via a shroud, offering features like adequate spacing for PCB trace routing, modularity, and multiple mating contact lengths.
| Specification | Details | |||
|---|---|---|---|---|
| Electrical Performance - Operating Current | 1.5 A at 20C; 1.0 A at 70C | |||
| Electrical Performance - Test Voltage | 750 Vrms | |||
| Electrical Performance - Contact Resistance | 20 m max | |||
| Electrical Performance - Insulation Resistance | 104 M min | |||
| Mechanical Performance - Mating Force | 0.75 N max per contact pair | |||
| Mechanical Performance - Withdrawal Force | 0.15 N min per contact pair | |||
| Mechanical Performance - Hertz Stress | 200 Kpsi min | |||
| Mechanical Performance - Misalignment (Longitudinal) | 2.0mm | |||
| Mechanical Performance - Misalignment (Transversal) | 2.5mm | |||
| Mechanical Performance - Inclination | 2.0 | |||
| Environmental - Operating Temperature | -55C to +125C | |||
| Product Specification | GS-12-203 | |||
| Application Specification | GS-20-034 | |||
| Signal Rows | 5 and 8 | |||
| Max Signal Contacts (50mm length) | 125 (5 row); 200 (8 row) | |||
| Hybrid Modules Available | Signal, power, and coax contacts | |||
| Mating Compatibility | Millipacs high speed (HS) Right Angle Receptacle | |||
| Data Rate Suitability | Up to 3Gbps (suitable pinning); Up to 10Gbps (with architecture/connector retention) | |||
| Target Markets/Applications | Communications, Data, Industrial & Instrumentation, Medical | |||
| Part Numbers & Configurations: | ||||
| Header Series | Type | Max. No. of Signal Pins | Mounting Style | Features |
| HM2P07P | 5 | 110 | Press-fit | A, 22 column, 50mm + MPC+ location peg |
| HM2P29P | 5 | 110 | Press-fit | A, 22 column, 50mm +MPC + Guide pin option + location peg |
| HM2P27P | 5 | 60 | Press-fit | A, 12 column, 30mm + MPC + location peg |
| HM2P40P | 5 | 110 | Press-fit | B, 25 column, 50mm |
| HM2P08P | 5 | 125 | Press-fit | B, 25 column, 50mm |
| HM2P70P | 5 | 110 | Press-fit | B22, 22 column, 44mm |
| HM2P71P | 5 | 95 | Press-fit | B19, 19 column, 38mm |
| HM2P65P | 5 | 125 | Press-fit | AB, 25 column, 50mm + polarization on housing walls |
| HM2P66P | 5 | 110 | Press-fit | AB22, 22 column, 44mm + polarization on housing walls |
| HM2P67P | 5 | 95 | Press-fit | AB19, 19 column, 38mm + polarization on housing walls |
| HM2P09P | 5 | 55 | Press-fit | C, 11 column, 25mm + end polarization + location peg |
| HM2P80P | 5 | 55 | Press-fit | CR, 11 column, 25mm + reversed + end polarization + location peg |
| HM2A30P | 5 | 6 | Spl. Press-fit | L, 50mm, 6 power/coax + MPC |
| HM2P11P | 5 | 3 Spl. + 55 | Press-fit | M, 50mm, 55 signal + 3 power/coax + MPC |
| HM2A32P | 5 | 3 Spl. | Press-fit | N, 25 mm, 3 power/coax + end polarization |
| HM2P87P | 8 | 176 | Press-fit | D, 22 column, 50mm + MPC + guide pin option + location peg |
| HM2P95P | 8 | 200 | Press-fit | DE, 25 column, 50mm + polarization on walls |
| HM2P88P | 8 | 200 | Press-fit | E, 25 column, 50mm |
| HM2P89P | 8 | 88 | Press-fit | F, 11 column, 25mm + end polarization + location peg |
| HM2P40S | 5 | 110 | Pin-in-paste | A, 22 column, 50 mm + MPC |
| HM2P09S | 5 | 55 | Pin-in-paste | C, 11 column, 25mm + end polarization + location peg |
| HM2P11S | 5 | 3 Spl. + 55 | Pin-in-paste | M, 50 mm, 55 signal + 3 power/coax + MPC |
Disclaimer: The above information is subject to change without notice.
