6bg6 tube data sheet

Numbers shown in light yellow background are used in seriesstring configurations. The valve can withstand a positive anode surge of 6,000 volts and a negative grid surge of 400 volts. Singledriver pentode test data pete milletts diy audio. According to the rca hb3 data sheet for the 1614 dated 121946, the tube is called a transmitting beam power amplifier. Custom dynaco st35 el84 tube amp build part 1 bg033 duration. To prevent damage to equipment, it would be wise to double check with a good tube manual before actually doing a substitution. It has many circuit diagrams, using these tubes and all the information, about these original vacuum tubes. Tube 6bj6 or rohre 6bj6 id3599, vacuum pentode, miniatur7pinbase b7g, usa 1940 and rfifstage shown. The difference between the 6l6 and this 6bg6ga is the 6bg6 has the plate connection at the top of the tube, so it has a cap. The result better mids and bottom while keeping the smooth top of the classic 6v6s. Gec, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors.

I imagine they figured it could have similar characteristics of the 6l6 beam power with similar output power capability, but with a top cap for the plate, since the flyback transformer in tvs tends to generate high voltage spikes in the plate circuit of the tube, and to place the plate along with other pins at the. The 6bg6 was used in a lot of early postwar tvs as the horizontal output tube. Special plate alloy improves plate dissipation as compared to the standard el34 resulting in stable performance at higher power levels. Tube 6bg6g or rohre 6bg6g id4644, beam power tube, octal int. The same 120w is claimed for a pair triode connected, with the signal to both grids. The 1967 arrl radio amateurs handbook vacuum tube data charts show the 8071625 being capable of 120w audio output when a pair is operated pp class ab2. In icas ab1 modulator service like the rangers, the 1614s max plate voltage rating is 550 volts for 50 watts of audio outpoot. Prior to the 6w4 regular rectifiers were used for this purpose, but this application requires very high voltage and peak current capabilities which called for specific tubes. Downloads, supreme instruments manuals, tube data, and. Tube data sheet later r series tube data sheet pdf file 89 series and 385 tube data 6 mb pdf file 1939 updated tube list 4. During the 1950s, screen sizes and deflection angles increased, giving a larger viewing area, and a shorter crt for more compact tv sets. Comparing eight tubes for low power amplifiers article submitted by mike zivkovic of teresonic.

Try searching the tube data sheet locator, the worlds biggest index of tube datasheets other pages online with tube data. The plate voltage in the ranger i runs around 550, with solid state rectifiers a bit over 600 volts on the modulators and 6146. Prior to the 6w4 regular rectifiers were used for this purpose, but this application requires very high voltage and peak current capabilities which called for. Our tubes are always tested, matched and guaranteed. In cases where the amplifier connects the cathode to g3 suppressor grid, you can even use these in place of el346ca7 tubes.

This one has a lot of pages from the european philips tube manual. This tube has about 20% more head room than the standard el34 and it also has a deeper, tighter low end. Rca rc10 tubemanual 1933 complements of tim reese and harvarduniversity. Because the plate connection is at the top, this tube can easily handle plate voltages in the 700volt range. This tube is not a direct 6bg6 clone, it is an octal modification of g807 tube, which one was soviet clone of famous 807. All of the tubes were visibly upset at any screen voltage above 300 volts. Comparing eight tubes for low power amplifiers article. Downloads, supreme instruments manuals, tube data, and schematics. Except for heater ratings, the 19bg6ga is identical to the 6bg6 ga.

Free vacuum tube data sheets free vacuum tube substitution. Test results using the 6ju6 tube as a substitute for. During the 1950s, screen sizes and deflection angles increased, giving a larger. I imagine they figured it could have similar characteristics of the 6l6 beam power with similar output power capability, but with a top cap for the plate, since the flyback transformer in tvs tends to generate high voltage spikes in the plate circuit of the tube, and to place the plate along with other pins. Beam pentode, 6bg6 ga datasheet, 6bg6 ga circuit, 6bg6 ga data sheet. These are tubes that you could use as a singletube driver for an set, for example. Tube 6bg6 or rohre 6bg6 id18673, beam power tube, octal int.

Refer to the 6bq6ga description and rating sheet for complete data. Tubes 6bq6gaa 12bq6gaa 25bq6ga beam pentode for tv horizontaldeflection amplifier applications 6bq6ga 12bq6ga 25bq6ga ett837a page 1 956 description and rating the 6bq6ga is a, plate to screen current. Since a cd player or phono preamp will put out 750mv at 0 db max signal, no extra amplification is necessary. Class a1 singl tube pushpull u a 250 v 270 v u g2 250 v 270 v u g1 14 v 17,5 v. Tuning indication with electron ray tubes, oscillation, frequency.

Octal u f 6,3 v i f c a0,9 a typical characteristic. The power at 5% distortion was similar to the 6av5. Singledriver pentode test data pete milletts diy audio pages. The anode dissipation is up to 20 watts and the screen dissipation is 3. This 1932 rca below manual provides all the data sheet information, of the first radio receiving tubes ever made, from about 1920 to 1932. The preferred oem tube of 50sera fender tweed champ and deluxe amplifiers the tungsol 6v6 has a geometry designed to safely handle the higher voltages used in guitar amps plus heavier plate and grid materials. The 6bg6ga is a beampower pentode designed primarily for. Ive seen the ads saying the 6ju6 tube is a substitute for the 6bj6 tube used in the drake transmitter equipment.

Singl tube pushpull u a 250 v 270 v u g2 250 v 270 v u g1 14 v 17,5 v i a 72 ma 4 ma i g2 5 ma 11 ma r a 22,5 k. Tube 6bg6ga or rohre 6bg6ga id4645, beam power tube, octal int. The classic envelope is 48 mm in diameter, and excluding the io base pins, is 121 mm tall. These are tubes that you could use as a single tube driver for an set, for example.

Shop our great selection of vt100, cv124, 5933, cv1060, cv1572, vt6, cv659, fu25, vacuum tubes now. Consequently, the maximum ratings shown on the tube type data sheets have been established for. Numbers shown in light blue background are coldcathode tubes. Identical to the 6bq6ga except for heater ratings and addition of a controlled heaterwarmup characteristic. For example, the el3n has 8 vdc of bias and thus 500mv pp input drives to full power. The 6w4 it quite interesting since it is the very first tube which was specifically developed for tv damper service. Beam pentode, 6bg6ga datasheet, 6bg6ga circuit, 6bg6ga data sheet.

Have you priced a matched pair of 6jb6s for your drake. Tubes in the tube column are directly replaceable with tubes in the replacement column. The 6bg6g beam tetrode was designed as a line output valve for television applications. A drive tube should be able to swing the full bias voltage x 2 without distorting. In the same rca hb3 dated 1119546l6 and 6l6g, the max rated plate voltage in ab1 is 360 volts. Tube depot carries a selection of 12ax7 ecc83 7025 cv4004 pre amp vacuum tubes. We carry all of the major brands in nos, vintage and new production vacuum tubes. May 01, 2017 the 6w4 it quite interesting since it is the very first tube which was specifically developed for tv damper service. It does begin to glow at at voltages over 250 to 300 volts depending on the individual tube. Construction refers to both basing size and the envelope hf means heater or filament voltage and current specifications. 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. Triode u a 450 v u g2 450 v w a 30 w pentode u a 500 v u g2 450 v w a 30 w grid no 1 circuit resistence fixed bias 0,1 m. Ive been running a few tests on some reasonably highgm pentodes, in pentode and triode mode.