Connector >> SMB50Ω

 

The SMB connectors feature a snap-on coupling mechanism which provides a fast and reliable connection in high-packing density.
The SMB is smaller in size than the SMA and excellent where engineers are concerned about circuit miniaturization. Typical application is inter- or intra-board connection of RF or digital signals.
Zeeteq SMB connectors comply with IEC60169-10, and suitable for semi-rigid and flexible cables operating from DC to 4GHz.

 

CONFIGURATION
Plug straight cable connectors
Plug right angle cable connectors
Jack straight cable connectors
Jack right angle cable connectors
Bulkhead receptacles
PCB mount receptacles

 

电气性能参数
阻抗		50Ω
频率范围		DC-4GHz
射频泄漏 @ 1GHz		≥55dB
介质耐压		≥750
工作电压		≤250
绝缘电阻		≥1000MΩ
接触电阻
-内导体		≤5.0MΩ
-外导体		≤2.5MΩ
机械性能参数
结合力		8-63N
分离力		8-63N
连接力		≥18N
耐久性		≥500次
环境参数
工作温度范围		-65℃ - +165℃
气候类型		IEC 55/155/21
高低温		MIL-STD-202,Method 107,Condition B
湿度		MIL-STD-202,Method 106
腐蚀		MIL-STD-202,Method 101,Condition B
震动		MIL-STD-202,Method 204,Condition D
撞击		MIL-STD-202,Method 213,Condition I
材料
部件	材料	镀层
壳体，外导体	黄铜	镀金 三元合金
中心导体	铍青铜	镀金
压接套管	黄铜	镀金 三元合金
弹性接触头	铍青铜	镀金 三元合金
绝缘介质	PTFE
密封圈	硅橡胶