6sf5 tube data booklet

Vacuum tube 6sf5, triode antique electronic supply. Page 1 2 operate and use all parts of the name and a description of 2 3 operation of the transmitter with the serve movements 3 4 function 4 st6df 2. Power amplifier with ceramic base 210t special nonmicrophonic general purpose tube. Etsy is the home to thousands of handmade, vintage, and oneofakind products and gifts related to your search. The 6sf5 is even less common among tube audio designers today than the 6j5. Being a high mu triode it has a very high amplification factor of 100. Goodsoundclub romy the cats audio site the 6e5p tube. The specifications can be found here anode can easily dissipate 8w and screen can take up to 2w and has a high transconductance of around 30 mav. Numbers shown in light blue background are coldcathode tubes. Nos tube specification sheet nos tube specification sheet. In its day, it was considered a normal triode with somewhat different curves from the 6j5. The 12sf5 is the same valve but equipped with a 12. Special nonmicrophonic general purpose tube 864 gas triodes. If you have the tube collectors association data cache dvd, the original data sheet is in file 0033.

Again a surprise since apparently it is a tube very well suited for audio use. It probably would not surprise anyone to learn that while there are thousands of different tube numbers, many of these are just the same electronic type with a different envelope or different basing. Mostly allowing a t9 stright sideed bulb rather than the st 12 shape of the original. The facts show a rather substantial increase in distortion and a reduction in. With almost datasheets and the visitor counter indicates over 4000. The data sheet does have some advice on using the tube in the avc. It is possible then other output tube might demand a different biasing application for 6e5p, i have no judgment about it as i did not try other output tube. My experiences with singleended el36 output stages, by graham dicker, march 2003, october 2004. Tube 6sf5 or rohre 6sf5 id3900, triode, vacuum, octal int. I am working on scanning and placing on this page the entire rca hb3 tube manual. This is a list of vacuum tubes or thermionic valves, and lowpressure gasfilled tubes. Data from or other sources as supplied by john atwood. The 6k6 appears at first glance into the sylvania tube manual to simply be a less powerful tube. The 6sf5 is a high gain triode designed for rc coupled voltage amplifier use in audio equipment, especially vehicle battery powered sets.

Taras oleynk aka ml8 sent me a couple months ago his measurements of different driver linelevel tubes including the melquiadess diver tubes the 5e5p. We have general electric usa, not ukand rca recieving tube manuals for sale, as well as the rca transmitting tube manual tt4, and a book of data on. For reference, the 6ac5 datasheet mentions that biasing on the driver tube which is a resistor from grid to ground, as usual is the one biasing both tubes, which makes sense once you look at the schematic, as that resistor sets current through the driver and in turn that current sets bias on the output tube. Russian svetlana factory 5c8s is doubleanode full rectifier tube the tubes are never used. For all technical aspects of the tube refer to the 6sf5 tube of the month post or look up the general electric data sheet. A pp amp using el36s and the altronicsm1115 transformer, by grant wills, may 2003. Antique radio forums view topic direct coupled 6p56ac5.

The reverse of the metal tube envelope carries the raytheon logo. No matter what youre looking for or where you are in the world, our global marketplace of sellers can help you find unique and affordable options. Same basing as the 6f6 and a 400 ma heater, versus 700ma for the 6f6. Application to audio, by john hunter, august 2002, march 2003.

So with the 7b4 and 7a4 combination a loktal phono preamplifier could be built. Vacuum tubes, sockets, capacitors, nixie and electron tube accessories. The el84 is smaller and more sensitive than the octal 6v6 that was widely used around the world until the 1960s. Perfect russian tube 6f3p an equivalent to the 6bm8 and ecl82. Double anode rectifier kenotron for voltage rectification in power suppliers. This month i am presenting a high mu triode with octal base. As mentioned in last months post, being electrically equivalent to the 6sf5, the 7b4 could be used as the first tube in the octal phono preamplifier. Substitutes are given as a guide only please refer to original manufacturers data sheets to ensure that a substitute is safe and appropriate for your application. Do not forget that the milking bias for 6e5p around a grid resistor using gas tube voltages dumping was invited to make the 6e5p to sound right against the 6c33c power triode. A flat sheet beam is electrostatically deflected across the anode which is partially. General double triodes, used as an regulator in electronic stabilizer circuits. The data sheet does have some advice on using the tube in. Data for soviet tubes can be found the same way as the other tubes. Goodsoundclub romy the cats site the 6e5p tube data.