POWER CONNECTORS
BusMate®
Power Busbar Connector System
BusMate® provides an efficient, high-density power interface to connect one bus to another in power steering motors, traction drives and power conversion, inversion, and distribution systems. As a highly reliable and assembly-friendly solution, BusMate® enables compact and robust power assembly designs with its small footprint and large ampacity-to-size ratio.
SMALL
HIGH-POWER DENSITY
INNOVATION
BusMate® can support robust power densities, from 40 to 60 Amp interfaces up to 60 to 80 Amps. Its flexibility enables cost-effective creation and assembly of a variety of connector arrays to handle different mating configurations such as board-to-blade, board-to-board, and blade-to-blade scenarios.
COMPACT SIZE
Small size conserves PCB space in assemblies
providing lots of flexibility in design options
COMPACT SIZE
Small size conserves PCB space in assemblies
providing lots of flexibility in design options
HIGH POWER DENSITY CONNECTOR
Deliver high current capacity for
high-density power applications
HIGH POWER DENSITY CONNECTOR
Deliver high current capacity for
high-density power applications
ACCOMODATES LARGE MATING MISMATCH OR OFFSETS
Floating Contact Technology allows for busbar misalignment
helps take up stack-up tolerance in subassemblies
ACCOMODATES LARGE MATING MISMATCH OR OFFSETS
Floating Contact Technology allows for busbar misalignment
helps take up stack-up tolerance in subassemblies
Watch Our BusMate® Floating Contact Technology In Action
BUSBAR CONNECTOR THAT
SIMPLIFIES ASSEMBLY
Addresses high-power density connectivity challenges with a pluggable small footprint, high power density connector that accommodates large mating tolerances, for time and space savings in robust power applications.
SELECT YOUR BUSMATE PRODUCT
BUSMATE PF
BUSMATE SMT 60
BUSMATE SMT 80
TECHNICAL
SPECIFICATIONS
PERFORMANCE SPECIFICATIONS
| Validation Test | Description | Specification | Test Criteria | Test Results | Conclusion | ||
| Insertion Force | 9 Lam. PF | Top Mating Busbar | Average: | 90N +/- 10N | Average: | 90N | PASS |
| 9 Lam. SMT | 70N +/- 10N | 72N | |||||
| 14 Lam. SMT | 100N +/- 10N | 98N | |||||
| 4-Wire Contact Resistance |
9 Lam. PF | SAE / USCAR2-6 5.3.1 | Max Resistance: less than 1.5mΩ | Max: | 0.104mΩ | PASS | |
| 9 Lam. SMT | 0.097mΩ | ||||||
| 14 Lam. SMT | 0.077mΩ | ||||||
| Current Rating | 9 Lam. PF | SAE / USCAR2-6 5.3.3 | Constant Current at 55°C ROA: |
> 40Amps | Average: | > 60Amps | PASS |
| 9 Lam. SMT | > 58Amps | ||||||
| 14 Lam. SMT | > 60Amps | > 77Amps | |||||
| Current Cycling | 9 Lam. PF | SAE / USCAR2-6 5.3.4 | ROA at rated current: | < 55°C | Max ROA: | 46°C | PASS |
| 9 Lam. SMT | 46°C | ||||||
| 14 Lam. SMT | 42°C | ||||||
| Mechanical Shock | 9 Lam. PF | SAE / USCAR2-6 5.3.6 | No discontinuity (1 microsecond increment) Visual Inspection |
Not Applicable | PASS | ||
| 9 Lam. SMT | |||||||
| 14 Lam. SMT | |||||||
| Vibration with Thermal Cycling |
9 Lam. PF | PASS | |||||
| 9 Lam. SMT | |||||||
| 14 Lam. SMT | |||||||
| Thermal Shock | 9 Lam. PF | GMW 3191 4.4.2 | Max Resistance: less than 1.5mΩ |
Max: | 0.118mΩ | PASS | |
| 9 Lam. SMT | 0.122mΩ | ||||||
| 14 Lam. SMT | 0.084mΩ | ||||||
| Temperature Cycling with Humidity |
9 Lam. PF | SAE / USCAR2-6 5.6.2 | Max: | 0.136mΩ | PASS | ||
| 9 Lam. SMT | 0.112mΩ | ||||||
| 14 Lam. SMT | 0.071mΩ | ||||||
| High Temperature Humidity Exposure |
GMW 3191 4.4.4 | Max: | 0.118mΩ | PASS | |||
| 9 Lam. SMT | 0.120mΩ | ||||||
| 14 Lam. SMT | 0.087mΩ | ||||||
| High Temperature Exposure - Dry |
9 Lam. PF | SAE / USCAR2-6 5.6.3 | Max: | 0.121mΩ | PASS | ||
| 9 Lam. SMT | 0.115mΩ | ||||||
| 14 Lam. SMT | 0.084mΩ | ||||||
| Mixed Flow Gas | 9 Lam. PF | VW75174 EN 60512-11-14 |
Max: | 0.141mΩ | PASS | ||
| 9 Lam. SMT | 0.122mΩ | ||||||
| 14 Lam. SMT | 0.094mΩ | ||||||
PF stands for Press-Fit
SMT stands for Surface-Mount Technology
Note: All testing utilize 0.8mm busbar blade
SMT stands for Surface-Mount Technology
Note: All testing utilize 0.8mm busbar blade
TYPES OF
APPLICATIONS
AUTOMOTIVE
Hybrid Vehicle Power Systems, Low and High Voltage Power Systems, DC to DC Converters, Electric Steering Motors, Motion Control, Traction Drive, Transformers and Fuses, On-board Chargers, Power Junction Centers, Power Conversion, Inversion & Distribution
COMMERCIAL TRANSPORTATION
Steering and Motion Control Motors, Transformers and Fuses,
Power Converters and Inverters
Power Converters and Inverters
ENERGY
Transformers and Fuses, Junction Boxes,
Power Converters and Inverters
Power Converters and Inverters
INDUSTRIAL
Transformers and Fuses, Junction Boxes,
Power Converters and Inverters
Power Converters and Inverters
MEDICAL
Power Supplies, Transformers,
Power Conversion, Fuse Interfaces
Power Conversion, Fuse Interfaces
LEARN MORE
ABOUT OUR
SOLUTION
