Technical data
| General | |
|---|---|
| Structure | Coaxial Probe |
| Type/family | F810 |
| Pitch (mm/mil) | 2,54 / 100 |
| Temperature | -45°C...+100°C |
| Dimensions | |
|---|---|
| Total length (mm) | 35.8 |
| Protrusion height (mm) | 7.8 |
| Tip style diameter (mm) | 2.5 |
| Barrel diameter (mm) | 1.78 |
| Collar diameter (mm) | 2 |
| Inside/outside distance (mm) | -1 |
| Tip style diameter (mm) 2 | 0.6 |
| Materials and surfaces | |
|---|---|
| Tip style | 05 |
| Tip style 2 | 11 |
| Plunger material | Beryllium copper |
| Plunger plating | Gold |
| Barrel material | Bronze |
| Barrel plating | Silver |
| Spring material | Spring steel |
| Spring plating | Silver |
| Plunger material 2 | Steel |
| Plunger plating 2 | Gold |
| Spring material 2 | Spring steel |
| Spring plating 2 | Silver |
| Mechanical specifications | |
|---|---|
| Preload (cN) | 40 |
| Spring force (cN) | 155 |
| Nominal travel (mm) | 2.6 |
| Maximum travel (mm) | 3.5 |
| Electrical specifications | |
|---|---|
| Continuous current (A) | 3 |
| Typical contact resistance (mOhm) | 20 |
| Impedance (ohm) | 50 |
| Frequency (GHz) | 1.2 |
| Continuous current (A) 2 | 0.8 |
| Internal contact specifications | |
|---|---|
| Nominal travel (mm) 2 | 2.4 |
| Maximum travel (mm) 2 | 4 |
| Preload (cN) 2 | 25 |
| Spring force (cN) 2 | 75 |
Graphics
Beschreibung des Produkts
The Kelvin Probe F81012B060G230S1 (item number 1167467) is designed for precise four-wire resistance measurements. The separate current and voltage paths in F81012B060G230S1 support four-wire measurements in which lead and contact resistance have minimal influence on the result. Continuous current ratings for the outer and inner contacts are 3 A / 0.8 A. The impedance specified for F81012B060G230S1 is 50 Ω. The specified frequency range of F81012B060G230S1 extends up to 1.2 GHz. F81012B060G230S1 combines a pitch of 2.54 mm / 100 mil with tip style 05 (Concave stepped) and a tip diameter of 2.5 mm.