技术数据
| 一般信息 | |
|---|---|
| 结构 | Coaxial Probe |
| 类型/系列 | F832 |
| 间距(mm/mil) | 5,50 / 217 |
| 温度 | -45°C...+200°C |
| 尺寸 | |
|---|---|
| 总长度 (mm) | 32 |
| 突出高度(毫米) | 9.2 |
| 针头直径 (mm) | 3.6 |
| 针管直径 (mm) | 4.3 |
| 领圈直径 (mm) | 4.5 |
| 内/外距离 (mm) | 0.5 |
| 针头直径 (mm) 2 | 0.45 |
| 材料和表面 | |
|---|---|
| 头型 | 05 |
| 头型 2 | 11 |
| 柱塞材料 | Beryllium copper |
| 柱塞镀层 | Gold |
| 针管材料 | Brass |
| 针管镀层 | Gold |
| 弹簧材料 | High-grade steel |
| 弹簧镀层 | Uncoated |
| 柱塞材料 2 | Steel |
| 柱塞镀层 2 | Longtime Gold |
| 弹簧材料 2 | High-grade steel |
| 弹簧镀层 2 | Uncoated |
| 机械规格 | |
|---|---|
| 预紧力(cN) | 250 |
| 弹力 (cN) | 450 |
| 标准行程 (mm) | 2 |
| 最大行程 (mm) | 2.6 |
| 螺纹式 | M4X0,5 |
| 目标语言 | FAKRA-FEMALE |
| 电气规格 | |
|---|---|
| 电流 (A) | 6 |
| 接触电阻(mOhm) | 60 |
| 阻抗 (ohm) | 50 |
| Fréquence (GHz) | 1.2 |
| 电流 (A) 2 | 1.6 |
| 接触电阻(mOhm) 2 | 30 |
| 内部接触规格 | |
|---|---|
| 标准行程 (mm) 2 | 3 |
| 最大行程 (mm) 2 | 3.5 |
| 预紧力(cN) 2 | 100 |
| 弹力 (cN) 2 | 200 |
图形
Beschreibung des Produkts
The Kelvin Probe F83211S0021L650 (item number 1057671) is a Contact Probe for precise four-wire resistance measurements. The separate current and voltage paths in F83211S0021L650 support four-wire measurements in which lead and contact resistance have minimal influence on the result. The impedance specified for F83211S0021L650 is 50 Ω. The frequency range of F83211S0021L650 extends up to 1.2 GHz. The pitch of F83211S0021L650 is 5.5 mm / 217 mil. For F83211S0021L650, spring forces for the outer and inner contacts are 450 / 200 cN.