Thanks to Ryszard J. Initial date of my Electron tube Data sheet datasheet homepage nuvistor @ datasheet www. AKG used a 7586 nuvistor in the C- 12A datasheet mics and a RCA 7586 nuvistor in the C61 mics. ; I discovered that scanning actual tubes is quite possible. 7586 - First one nuvistor released, medium mu triode.
The 7586 is a medium mu triode. Only 500 pieces of each were built. Radio tubes are valves. datasheet The first nuvistor to be produced by RCA was the 7586. Barczynski who offered me a lot of diskspace online I can put all my datasheets on the web. The 7586 which is a medium- p triode the 7895 which is a high- mu triode the 7587 which is a sharp cut- off tetrode. The development of the Nuvistor in the late- 1950s was probably the last major innovation in receiving datasheet valve technology, coming as it did towards the end of the era of thermionic device domination.
PQ types ( 7586 should count) were better made controlled, should be expected to have less noise, , but the tricky part is a selected GP type might have better performance than the average PQ. The unbypassed cathode resistor limits gain and distortion. 135 Ampere / Indirect / Parallel ( AC/ DC) / Description: High- mu triode; similar to 7586 with mu increased to 64 Gm 9. This is a list of vacuum tubes thermionic valves, , low- pressure gas- filled tubes, discharge tubes. Innovation at the End of the Valve Era.
Tube 7586 Röhre 7586 ID6181, Nuvistor , vacuum, Triode Universal shown. The nuvistor was developed by RCA and it was first introduced in 1959. Nuvistors were the latest tube development at just about the same time as the introduction of the first integrated semi conductor datasheet circuits. Musical Fidelity used nuvistors in their Nu- Vista 300 datasheet datasheet amplifiers and their Nu- Vista 3D CD players. Nuvistor: Filament: Vf 6. Only a few types are still used today nuvistor mainly in high- power high- frequency applications. A 7586 nuvistor in common cathode without any cathodic bypass, automatic ( cathode) datasheet bias configuration drives another common plate ( cathode follower) 7586 nuvistor tube. for a single- stage Nuvistor circuit.
Nuvistor 7586 datasheet. Here is its data sheet from RCA HB3 data library, 1961. Above the 7586, is an example of the first released Nuvistor type, manufactured by Philips at Eindhoven , left branded ' Mullard' for the U. Production reported from GE RCA, Philips Siemens. Before the advent of semiconductor devices, thousands of tube types were used in consumer electronics. Many industrial military otherwise professional tubes were also produced. You might have to select from dozens hundreds to find it of course.
6C51N- V Nuvistor tube. Military equipment. Tubes are made in 1990s. METAL- CERAMIC LOW NOISE AUDIO TRIODE, GREAT FOR FOR RIAA PREAMPS- RF APPLICATIONS. Equivalents to the 7586.
nuvistor 7586 datasheet
The most often used Nuvistor in our list is at the moment the 6CW4 with 30 different models, followed by the Nuvistorsmodels) and 6DS4 plus 13CW4 ( 5 models each). To thank the Author because you find the post helpful or well done.