BA band is a silver plated beryllium copper strip which is mechanically rugged with excellent electrical performance. The current bridges
are canted, giving low wear and improved
self-cleaning. It can be used for pin and socket contacts and between flat plates. It is available in a standard thickness of 0.15mm or 0.2mm for higher current density.
Low contact resistance
Low voltage drop
High short circuit currents
Compact design
Self cleaning
Low insertion force
High current transfer density
High number of mating cycles
PERFORMANCE
Thickness | 插针直径d | 表带触指宽度b | Thickness s | 连接节距r | Nominal current rating IS | Contact resistance Rk | Short circuit currents IK(3s) | 单片接触页片的额度峰值耐受电流IK(3s) |
| Φ8-Φ25 (mm) | 17.5 (mm) | 0.2 (mm) | 2.5 (mm) | 25 (A) | 0.4 (mΩ) | 0.5 (kA) | 2.5 (kA) |
| Φ6-Φ20 (mm) | 14 (mm) | 0.2 (mm) | 1.5 (mm) | 16 (A) | 0.6 (mΩ) | 0.6 (kA) | 3 (kA) |
| Φ12-Φ50 (mm) | 12 (mm) | 0.5 (mm) | 3.5 (mm) | 40 (A) | 0.3 (mΩ) | 0.6 (kA) | 3 (kA) |
