6k13p tube data book

You can use the search to find service types or go to the service type lists that you can access from the page more tube related stuff. The underscore and these letters are not part of the tube type number. The thin glass tube envelope is 21 mm in diameter, and excluding the b9a base pins is 61 mm tall. I see that these are similar to 6bq5s, but have a different pinout and can take a little more plate voltage. Between the 280 and the 280a, magnatone engineers switched from the 6cz5 tube to the 6973 tube. Except for higher heater current, its a direct plugin replacement for the 6dj8, ecc88 and 6922. For books containing primarily tube data, like sylvania, ge, and rca tube manuals, see the tube data page. For a pushpull output, both tubes need to be the same, regardless of type chosen. You can also find the right tyre to suit your riding style. Jul 19, 20 the reflektor ev type eventually became the sovtek el84m. Four whiz kids set out to foil the plans of a mad scientist in this early reader series.

A pretty nice amp, full of the bluemolded signal caps like old fender blackface amps. The good news for owners of either amp is that the 6973 is back in production. This is done in case of equal tube type numbers for different tubes. Tube, lamp 6kp analogue ef183, ef85 ussr 1 pcs by s. And thus the extended life rating is translated into higher voltage handling. The 6973s can be made to work in amps that came with 6cz5s, so 280 owners are in luck too. The 6p3s output beam tetrode are miniature devices enclosed in glass bulb and are provided with a octal 8pin base, rigit leads and an indirectly heated oxidecoated cathode. The following list shows the tube types i have entered in my database, with exception of the service types e. Here, you can find full details, technical specifications, advice on use and maintenance, everything a motorbike enthusiast needs. An rfaf pentode is useable for many other circuits, oscillators and amplifiers. I routinely run my 1970s and 1980s era 6p14pk tubes in excess of 350 volts on the plates without issue. Nreprinted with permission from november 2015 st table 6 m2 6m1k2, serial number na manufacturers specifications measured in arrl lab frequency range. It is a nos tube new old stock, unused, excellent condition.

It is a direct equivalent of ecc89 and 6fc7 vacuum tubes. The data sheet gives operating conditions for class a amplifier service and these are listed below. It is a direct equivalent of ecc89 and 6fc7 vacuum tubes basic data. Looks like a nice mid1980s set you have there, russ. Arranged by subject category, then alphabetically by title. The 6e5p is highfrequency indirectlyheated tetrode from our friends in russia. Tube type list the following list shows the tube types i have entered in my database, with exception of the service types e. It is dedicated to be used in audio frequency range which requires the output power 100w. Ef85 sharpcutoff pentode telefunken vacuum electron tube. In a few cases, when the 1966 edition omitted graphics on obsolete tubes, i inserted scans from the 1948 ginkins reference book. With almost datasheets and the visitor counter indicates over 4000.

The 6kp pentodes are miniature devices enclosed in glass bulb and are provided with a ninepin base, rigit leads and an indirectly heated oxidecoated cathode. Goodsoundclub romy the cats audio site the 6e5p tube. For other taylor tubes, see the entire 1945 taylor tube catalog in pdf format note, 1. The 6973s can be made to work in amps that came with. Direct heating cathode, medium power consumption triode is used for class a amplification. Some datasheets are only one page 3050k, some are 810 pages 300k and more. The simplest vacuum tube, the diode, contains only two elements. The tube is useable in vhf television and radio, sw, fm receivers. Tube 6np or rohre 6np id46986, double triode, octal int. The reflektor ev type eventually became the sovtek el84m. For a car radio that uses a single tube in single ended output, you could most likely get along with either tube, provided it is a six volt set with the filaments in parallel. I am posting his data here with his permission, including taras statement that is just preliminary result, and the final testing of different preamp tubes will.

In electronics, a vacuum tube, electron tube in north america, tube, or thermionic valve or valve in british english is a device controlling electric current through a vacuum in a sealed container. 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. Russian 6p3s, 6p3se 6n3c, 6n3ce general tetrode, used in output stages of low frequency amplifiers. March of the mini beasts, dont disturb the dinosaurs, the sky i. 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. Herein you will find a collection of vintage engineering texts, vacuum tube datasheets, and other obsolete information, presented free of charge and without annoying advertisements. The 6n1p has similar ratings to the 6dj8 and in the past was sometimes rebranded as such, however differences between the two types the 6n1p. Taras oleynk aka ml8 sent me a couple months ago his measurements of different driver linelevel tubes including the melquiadess diver tubes the 5e5p. Excellent for antique radio or television restoration projects, instruments or to set up a private vacuum tube museum. Im converting an old thomas organ amp into an 18 watter. Power tube selection charts for highpower audioamplifiers eimac,rcapage 1, rca page 2.