Kimball 鉭陰極 Tantalum Disc Cathodes
General purpose planar disc cathode
Area source 0.005 – 0.02 cm2
Operating pressure < 10-5?torr
Emission up to mAs
3 disc sizes
On AEI or compact CB-104/105 bases
| Cathode base | AEI,?CB-104,?CB-105 |
|---|---|
| Cathode model number | 0.033″ ES-042,?0.048″ ES-044,?0.062″ ES-046 |
