N6fh5 tube data booklet

Duncans tube data files shows it as an equivalent to the 6n1p. This database has been accessed 144200 times since january 1, 2001. Check out the massive plate in this tube, it wouldnt glow even with 40 watts of dissipation. Mostly allowing a t9 stright sideed bulb rather than the st 12 shape of the original. Tube 6fh5 or rohre 6fh5 id4843, triode, vacuum, miniatur7pinbase b7g, usa 1940 and rfifstage shown. It should be noted that the range of data contained in the booklet has been limited to the concepts which may be assessed through written question papers. Key in the code for the valvetube you wish to search for and click the query button. An interchangeable north american type is the 6bq5 the retma tube designation. Click to see all 6sn7 6sn7gt 12sn7 12sn7gt in stock. Its arther sad and bad that people never cared to to try go get som order on the russian tube names. The sound is rich, full, retaining good resolution and with out diminishing the highs at all. There is a larger booklet of formulae and statistical tables for all as and a. I have a cayin tube amp that uses chinese 6n6 tubes does anyone know of a replacement nos tube that would work as an upgrade. According to the 1946 sylvania tube manual, the 6n6 is a dual triode with direct coupling from one section to the other, and is the octal equivalent of the 6b5.

It does begin to glow at at voltages over 250 to 300 volts depending on the individual tube. Jan 28, 20 the 6bh6 is a high impedance, medium gain signal amplifier. Drop in tube replacement 6n6 v 6cg7 audiogon discussion. Bold designators are close or identical, italic designators are different ratings, different pinouts or different filament voltages. Our preferred method of payment is via wire transfer of funds.

Complete tube data is in every single box, like big transmitting us wwii tubes. The 6bh6 is a high impedance, medium gain signal amplifier. Many thanks to bill beech, nj7p for his efforts in providing the data found on this site. Tubes cant be substituted since they have different bases but are electrically similar. Antique radio forums view topic 6n6 replacement tube 6k6. Chemistry data booklet national 5 for use in national qualification courses publication date. It is especially useful as a local oscillator in high frequency and very high frequency receiver circuits. Welcome to the tube data sheet locator, a popular web resource for finding data on vacuum tubes. By coincidence, im working on a silvertone 4590 which also uses 6n6 tubes. All of the tubes were visibly upset at any screen voltage above 300 volts. These labels were chosen to indicate that the observed temperature standstill period results from an unforced.

Please see the substitutes at the top of the page for more details. The only difference compared to a vintage brimar is a slightly higher peak inverse voltage at 1400v in stead of 50v for the 54. It is used in the power output stages of audio amplifiers, most commonly now in guitar amplifiers, but originally in radios. The power at 5% distortion was similar to the 6av5. The 76 and 6p5 are the same tubes with different bases 5 pin and octal respectively. General double triodes, used as an regulator in electronic stabilizer circuits. Etsy is the home to thousands of handmade, vintage, and oneofakind products and gifts related to your search. Oct 22, 2009 btw, should any cayin a100t amp owner read this and be curious or concerned, i did some tube switching in the amp. Mathematics hl and further mathematics hl formula booklet. I have more than 100 pieces, most of them were made in 60s and 70s, this batch is from 1962. Like mentioned 6j5, 12 6sn7 and 12 12au7 will all work in most circuits designed for 6c4 but this wont be found in books. It has a low heater current requirement and was designed for use in car radio and other mobile equipment. Letters like h, c, p, y, b have all different meaning in russian and latin. The key to selecting proper tubing for use with metal.

It is commonly assumed that the russian 54 5u4s rectifier is equal to the western 5z4g, and its true. It is a small signal dual triode intended for use as a line level amplifier or driver in high quality audio amplifiers. A 6p3c could be any of two different tubes with different topology one being an equivalebt to 6l6, the other a dual beam tetrode with top anodes. Try to find 3 or 4 new tubes of the same type and match them up in the circuit. If you have never used this facility before, click the help link. Would you like to see a tube added to the database. The el84 is a thermionic valve of the power pentode type. Was the cayin designed with a different tube than the one advertised. This 6n1p 6h1n vacuum tube is made in the famous voskhod military plant located in the city of kaluga in russia and has the rocket logo on it. Vacuum tubes, sockets, capacitors, nixie and electron tube accessories. Compactron beam triode, 6hv5a datasheet, 6hv5a circuit, 6hv5a data sheet. This site helps you to save the earth from electronic waste.

Service manuals, schematics, eproms for electrical technicians. The 6c4 is a miniature, mediummu triode suitable for use in a wide variety of general purpose applications. Mullard e182cc would be a vast improvement over the chinese 6n6. 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. 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. Not too worried about filament current as i will be using a seperate tranny rated at 3a for that. 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.

Drop in tube replacement 6n6 v 6cg7 audiogon discussion forum. Yes actual nos some tubes test nos but have a few hours on them. I wouldnt expect to get a real idea of the quality of a tube type from two random used tubes. Notify me of updates to 6e5s 6e5c 6e5g 6g5g magic eye tube. Interpretation of the post 2000 temperature standstill abstract the period from 2000 to 2016 shows a modest warming trend that the advocates of the anthropogenic global warming theory have labeled as the pause or hiatus. Mathematics hl and further mathematics formula booklet. The thin glass tube envelope is 17 mm in diameter and, excluding the b7g base pins, is 46 mm tall. The el84 is smaller and more sensitive than the octal 6v6 that was widely used around the world until the 1960s. Aug 16, 20 the 76 and 6p5 are the same tubes with different bases 5 pin and octal respectively. Nos nib raytheon usa jancrp1007 silver jacket vacuum. Swagelok tube fittings is that the tubing must be softer than the fitting. Tube 6hf5 or rohre 6hf5 id49, beam power tube, dekar12pincompactron usa 1961 and shown. Best to ask when you need a tube electrically similar. Gec, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors.