6dz7 tube data booklet

I see that these are similar to 6bq5s, but have a different pinout and can take a little more plate voltage. Colonial model 652 5tube broadcast shortwave superhet radio service data sheet march 1935 radiocraft. Tube, 6cd6ga 6ex6 6cd6g tube, 6cd6ga 6ex6 beam power amplifier. This is historic data that we found on the internet. The electro harmonix 6ca7 is not and i repeat not a power pentode like the original 6ca7s were, in fact they are beam tetrode as stated on the electro harmonix website. Please see the substitutes at the top of the page for more details. You will need to be an experienced test technician to carry out these repairs. It does begin to glow at at voltages over 250 to 300 volts depending on the individual tube. Data for soviet tubes can be found the same way as the other tubes. Vacuum tube 6106 5y3wgt, rectifier, full wave antique. The only reason that comes to mind is that if two tubes have slightly different sound qualities i could blend their characteristics at this point if say an rca and a zenith are inserted together in one side of the amp. 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. But the issue is tube venders are saying it is a direct substitute for an el34 in all situations.

All of the tubes were visibly upset at any screen voltage above 300 volts. It runs an ez81, a couple 12ax7s and a pair of pp 6gk6 power tubes. Even thought different either tube will work in the socket. Nos tube specification sheet nos tube specification sheet. Click to see all 6sn7 6sn7gt 12sn7 12sn7gt in stock. To put item to basket click on the basket picture or price. I have more than 100 pieces, most of them were made in 60s and 70s, this batch is from 1962 complete tube data is in every single box, like big transmitting us wwii tubes.

Im converting an old thomas organ amp into an 18 watter. A typical class ab, amplifier cir cuit is used to obtain this data. Data from or other sources as supplied by john atwood. The 6dz7 is a twin power pentode designed for use in the output stage of. Complete tube data is in every single box, like big transmitting us wwii tubes.

File created by dieter waechter dieters nixie tube data archive this file is a part of dieters nixie and display tubes data archive if you have more datasheets, articles, books, pictures or other information about nixie tubes or other display devices please let me know. Probably not but if there are oscillation problems add a shield to this tube. But then were are talking very old technology that has sat around for quite a while, so i can be a bit of a crap shoot either way. Also i wonder in question q1 if both input tube grids need to be engaged with the volume pot. The basic research i have done between the 2 tubes using tube data sheets and they seem to indicate very similar characteristics. Lawrence berkeley national laboratory introduction. I have more than 100 pieces, most of them were made in 60s and 70s, this batch is from 1962. January 1939 radiocraft table of contents wax nostalgic about and learn from the history of early electronics. With almost datasheets and the visitor counter indicates over 4000. Galls bottled 6sj7s always seem much noisier than the metals, at least in my experiences. If you have a glass 6sa7gt might need a tube shield.

A pretty nice amp, full of the bluemolded signal caps like old fender blackface amps. The tube manufacturer chooses these values to provide acceptable serviceability of the tube, taking responsibility for the effects of changes in operating conditions due to variations in characteristics of the tube under consideration. Dieters nixie tube data archive this file is a part of dieters nixie and display tubes data archive if you have more datasheets, articles, books, pictures or other information about nixie tubes or other display devices please let me know. Rca53 class b twin amplifier the 53 is a heatercathode type of tube. Xray properties of elements electron binding energies xray energy emission energies fluorescence yields for k and l shells principal auger electron energies. Both 6p7s and 6bg6 tubes has the same pinout and nearly the same characteristics.

The red rca 5693s were designed be a much, much more rugged tube with a life span of 10,000 hours. Medium 7pin other characteristics of this type are the same as for type 6n7. The only reason that comes to mind is that if two tubes have slightly different sound qualities i could blend their characteristics at this point if say an rca and a. The obvious differences are the pinouts loctal vs octal. From a pricing vantage point other than the one time purchase of. The 6n24p double triode is designed for amplification of highfrequency voltage in cascade circuits of radio equipment of wide use.