6n3c tube data sheet

Vacuum tubes, sockets, capacitors, nixie and electron tube accessories. 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. They have about 20% lower output than a true 6l6gc. To prevent damage to equipment, it would be wise to double check with a good tube manual before actually doing a substitution.

I cant say for sure but it looks like the 6n3c e is very close, if not the same with revisions, as the sovtek 6l6wgc and what mesa is selling as the. Although 6n3p designation came from russia, russian 6n3p was actually a copy a very good one at that of us double triode tube 5670. General purpose inductor, 1500uh, 10%, 1 element, ferritecore, smd, 57, rohs compliant. Use it to replace all other 6l6 and 5881 tube types. The 6n3c 6p3s is the russian equivalent of the 6l6gb and 5881. I have the coin base 6p3se and they are a good tube. The sovtek 5881 wxt6l6 wgc tube guide ii cracking the sovtek tube code. Sep 14, 2010 that data sheet is also total baloney in terms of maximum voltages, as well as dissipation ratings. The 5881wxt or 58816l6 wgc same tube different base is used as the oem power tube for almost all amps calling for 6l6gcs by fender, mesa, marshall. My sovtek 5881 wxt 6l6 wgc tube guide has been immensely popular, and i thank everyone for the many emails i receive.

The 1970s era 6p3se except for the shinier getter looks exactly the sovtek 5881, but the former has become a sort of budget audiophile darling while the latter is known as a rugged. Octal u f 6,3 v i f c a 1,5 a typical characteristic. Each tube sample used for comparison was chosen because it measured in the middle range of idle plate current draw at. I bought them for my cayin a60t which uses the 6l6 types. Tetrode, used in output stages of low frequency amplifiers. The tubes sold today under the sovtek 5881wxt designation are new production based on the old russian tubes 6pi3ce. Is a little red plating on a 6l6 ok antique radios.

The printed specs are about worthless at 250v anode and 250v screen. They sound awesome and are very sturdy in construction. I sent 4 nos rca 6c4 tubes to andy bowman of vintage tube services for test evaluation, and only one passed testing, being suitable for line level service only, not high gain preamp service. Today, you see chinese made 6n3p tubes on many tube amps from china today. Safe tube replacements chart along with recommendations. The stock tubes are russian 6n3ce better known as the sovtek 5881. This 6l6 tube features larger plate dimensions and improved grid structure for increased power handling capabilities. Sellers typically claim it is a substitute for the 6l6gc. Sovtek claims it has 20 percent higher output than their 5881wxt.

May be shipped in white generic box due to box deterioration. Question to 6l6 tube experts audiogon discussion forum. The tube is manufactured by the reflektor, saratov, russia. Duncans tube data sheet locator pointed me towards city radio and oldradio. The 6p3se 6n3c e are the expensive ones that are close to 5881s. Adjust the vr1 500ohm so that the the tube filament voltage middle pin of u1 is around 6. Sometimes rebranded 6l6gc out of ignorance or dishonesty. B80, glas cylinder tube bulb envelope with dome top. I dont know about the max voltage although the russian data sheet says 250v. Please read the sovtek 5881 wxt 6l6 wgc tube guide if you havent already as this article is an expansion of that one, and assumes you are familiar with the material discussed in it.

I recommend rereading the quotes i previously posted. It also features mica spacers with metal springs to eliminate tube rattle and microphonics. I have bought several pairs of the top tubes no e, and use them in several of my amps. Im thinking if i had an ab switch box i wouldnt be able to. These reflektor 6l6g 6n3c 6p3s are beautiful 6l6 type tubes from the 50s. Each tube in this comparison was installed in the same custombuilt, fixedbias singleended guitar amplifier in order to obtain the voltage gain measurements and conduct listening tests. From what ive read, the g shoulder glass and gbs straight glass are max 19w tubes, while the 5881 is 23w, and the gc is 30w. You can use acrobat for viewing and printing pdf files. I tried the usual suspects attempting to locate a data sheet for the 63 tube. They sound absolutely fantastic in my sf princeton.

General characteristic type 6p3sz 6p3sze filament voltage, volt 6,3 6,3 anode voltage, volt 250 250 1st grid voltage, volt 14. It is a reliable, low cost replacement, and its probably what you have in there now. It wasnt the best sounding tube but it certainly could take the abuse. Russian 6p3s, 6p3se 6n3c, 6n3ce general tetrode, used in output stages of low frequency amplifiers. Looking at the pics, it looks like the same tube that fender used in my 59 bassman that i bought in the 80s. I think for the price i would take a chance and go with the russian 6pi3ce tubes. There are commonly 75% rejection rates for the best runs of nos american tubes in high gain audio circuits. It may be used as an amplifier, mixer, oscillator or multivibrator over a frequency range af through vhf. Home tubes 6j1pev ef95 6f32 pentode tubes lot of 10 new.

Oct 04, 2010 this tube has no known direct replacement. Russian 6p3s, 6p3se 6n3c, 6n3c e general tetrode, used in output stages of low frequency amplifiers. This addendum is to answer the most common questions i have received on it. Seems odd to me, they look and feel and sound like 6v6s to me. The datasheet that arrived with each of the tubes were all in russian, and i could only guess at what some of the words and numbers related to. Once again the forward nature of this tube was evident. Eimac was the original designer of 3500z line, and is generally considered the standard for comparison. This svetlana 6l6gc tube is manufactured at the new sensor corp.

The 1943, 1949 and 1959 sylvania tube manuals online. Tube 6hs6 or rohre 6hs6 id4060, vacuum pentode, miniatur7pinbase b7g, usa 1940 and shown. After some warmup i started with side two of the grateful dead terrapin station, which is a very unique rock opera type piece. The datasheet that arrived with each of the tubes were all in russian, and i could only guess at what some of the words and numbers related to, but i am assuming that they are a 6l6g equivalent, i. Thats an incredible bargain for such a fine tube, so if you can use this 6l6 type tubes i recommend you give them a whirl you will not be sorry. Yeah i read that the russian tubes are 6l6 or el34 equivalents. The russian tube is slightly larger in size than the american tube. So the chinese tube manufacturers designated the tube 6n3p.

Tube 6f5 or rohre 6f5 id597, triode, vacuum, octal int. I would not use it to substitute in a 6l6gc application, but i would be tempted to use it as a 5881 substitute that is biased accordingly. Tubes in the tube column are directly replaceable with tubes in the replacement column. An excellent graphite anode tube of quality equal to eimac 3500zg. Solid construction and build quality and all test great on our equipment. Ive heard others say it ought to be treated as a 6l6gb 19 watt plate limit and itll do just fine. However if you are experienced, and with the proper tools, it could be replaced given socket rewiring and maybe some circuit tweaks with 5687, 12bh7, ecc99 or e182cc. All tubes new, military equipment and have otk mark. However, being rated for 500 plate volts with 2 tubes, they will probably handle any guitar amp you are. If everything is ok, the measured voltage of vcc terminals of r2 or r5 are about 65v dc. The only inexpensive tube that could take the heat was the newly introduced sovtek 5881. Eimac no longer produces 3500z or other glass tubes. From what i can sort out online, its not a problem to run the gcs, but i wonder if i would get a little lower headroom and overall volume with the older spec tubes.

December 1, 1959 plate a5692 5y3gt, c5y4g, 80 5y3gt 200 ii 150 50. To put item to basket click on the basket picture or price. They are still hanging in there and sound pretty good. This tube is sometimes called the equivalent for 6dj8ecc88 or 6922e88cc. Str 6267 6c51hb str g 5551 6n3c ecc189 6hc str f 6267 6l6gt 6cm5. Antique radio forums view topic 6n3c 6l6gc opinions.