Données techniques
| Généralités | |
|---|---|
| Structure | Basic Contact Probe |
| Type/famille | F772 |
| Pas (mm/mil) | 2,54 / 100 |
| Température | -45°C...+200°C |
| Définition complémentaire | A |
| Dimensions | |
|---|---|
| Longueur totale (mm) | 32.3 |
| Hauteur hors tout (mm) | 10.5 |
| Diamètre du style de pointe (mm) | 2 |
| Diamètre du fût (mm) | 1.66 |
| Diamètre du collet (mm) | 2 |
| Diamètre de la bague de serrage (mm) | 2 |
| Matériaux et surfaces | |
|---|---|
| Style de pointe | 06 |
| Matériau du piston | Beryllium copper |
| Revêtement du piston | Gold |
| Matériau du fût | Brass |
| Revêtement du fût | Silver |
| Matériau du ressort | High-grade steel |
| Revêtement du ressort | Uncoated |
| Spécifications mécaniques | |
|---|---|
| Précontrainte (cN) | 60 |
| Force du ressort (cN) | 220 |
| Course nominale (mm) | 4 |
| Course maximale (mm) | 5.3 |
| Spécifications électriques | |
|---|---|
| Courant continu (A) | 20 |
| Résistance de contact typique (mΩ) | 10 |
Graphiques
Beschreibung des Produkts
The High Current Probe HCF77206B200G220A (item number 1165640) is designed for safe transmission of high electrical currents in test and contacting applications. HCF77206B200G220A focuses on current capacity and low transition losses, as required in battery testing, formation and other e-mobility applications. For HCF77206B200G220A, contact resistance, contact force and thermal behavior must be considered together because they influence voltage drop and temperature rise at the contact point. The intended application area for HCF77206B200G220A includes power-electronics testing. HCF77206B200G220A is rated for 20 A continuous current with a typical contact resistance of 10 mΩ. HCF77206B200G220A operates with 220 cN spring force and 4 mm nominal travel.