Bourns High-Power Modular Contacts
Bourns High-Power Modular Contacts offer current ratings up to 8A per contact for applications requiring higher power delivery and current. The 75AB, 76AA, and 78AD series provide superior performance for demanding industrial, mobility, medical, and consumer applications. Bourns High-Power Modular Contacts offer a symmetrical pad layout, auto-centering, end-to-end stackability, pick-and-place compatibility, a compact footprint, and a minimum life of 50,000 cycles. These features enhance durability and flexibility. The robust construction of these contacts ensures consistent connectivity under demanding conditions.
Features
- Miniature connectors
- High current rating per contact
- 50,000 lifecycles minimum
- Precious metal contacts
- RoHS-compliant and halogen-free
Applications
- Industrial automation
- Medical
- Handheld communications
- Mobile phones
- Pagers
- Cordless phones
- GPS
- Radios
- e-Mobility
- Portable consumer equipment
- Personal digital assistants (PDAs)
- High-productivity computing systems (HPCs)
- Notebook PCs
- Cameras
Specifications
- Current rating per contact
- 5A (75AB/Female and 75AB/Male)
- 6A (76AA/Female and 76AA/Male)
- 8A (78AD/Female and 78AD/Male)
- Pitch and height
- 1.27mm (75AB/Female and 75AB/Male)
- 2.54mm (76AA/Female and 76AA/Male)
- 4mm (78AD/Female and 78AD/Male)
- Voltage rating
- 30VDC (78AD/Female and 78AD/Male)
- 60VDC (75AB/Female, 75AB/Male, 76AA/Female, and 76AA/Male)
- 500VAC dielectric voltage
- -55°C to +125°C operating temperature range
發佈日期: 2026-03-17
| 更新日期: 2026-03-20