Datos técnicos
| General | |
|---|---|
| Estructura | Basic Contact Probe |
| Tipo/Familia | F793 |
| Paso (mm/mil) | 1,90 / 75 |
| Temperatura | -45°C...+80°C |
| Definición adicional | HP |
| Dimensiones | |
|---|---|
| Longitud total (mm) | 36.8 |
| Altura sobresaliente (mm) | 12.2 |
| Diámetro del estilo de punta (mm) | 1.2 |
| Diámetro del casquillo (mm) | 1.02 |
| Materiales y superficies | |
|---|---|
| Estilo de punta | 35 |
| Material del émbolo | Steel |
| Recubrimiento del émbolo | Progressive |
| Material del casquillo | Nickel silver |
| Recubrimiento del casquillo | Gold |
| Material del resorte | Spring steel |
| Recubrimiento del resorte | Gold |
| Especificaciones mecánicas | |
|---|---|
| Precarga (cN) | 90 |
| Fuerza del resorte (cN) | 250 |
| Recorrido nominal (mm) | 8 |
| Recorrido máximo (mm) | 9 |
| Precisión de punteo +/- (mm) | 0.1 |
| Especificaciones eléctricas | |
|---|---|
| Corriente continua (A) | 4 |
| Resistencia de contacto típica (mΩ) | 20 |
Gráficos
Beschreibung des Produkts
The Basic Contact Probe F79335S120P250HP (item number 1042075) is a spring-loaded probe for temporary electrical contact with test points. With tip style 35 (3-point crown stepped (self-cleaning)), F79335S120P250HP combines ICT/FCT use with a geometry intended for solder pads and vias. F79335S120P250HP combines a pitch of 1.9 mm / 75 mil with tip style 35 (3-point crown stepped (self-cleaning)) and a tip diameter of 1.2 mm. For F79335S120P250HP, spring force is 250 cN at a nominal travel of 8 mm. The electrical rating of F79335S120P250HP combines 4 A continuous current with 20 mΩ typical contact resistance. On F79335S120P250HP, Progressive Coating works together with the higher preload of the HP version, targeting test points affected by OSP, flux, oxidation or other contamination rather than treating the coating as an isolated feature.