Dual Triode
RARE
The Chinese 6N6-T is a rare double triode vacuum tube
designed for low frequency power amplification. The
6N6-T double triodes are miniature devices enclosed
in a glass bulb and provided with a nine-pin base and an
indirectly heated oxide-coated cathode.
The 6n6-T is resistant to ambient
temperatures from -60 to +70C and relative humidity of 95
to 98% at +40C, as well as to mechanical loads: linear
loads up to 100 g, vibration loads up to 2.5 g, and
single impact loads up to 500 g and multiple impact loads
up to 12 g.
6N6-T tubes are Great for preamps and
driver stages. 6N6 tubes are also used as output
tubes in Little Dot MkIII headphone amps.
The Chinese name for the 6H6p tube is 6N6 or 6N6-T.
The 6N6-T is a fantastic tube for preamps and driver stages, and is even used as output tubes
in the Little Dot MkIII headphone amp. It has been used by the tube DIY underground for many
years and is now becoming better known in the mainstream.
The 6N6-T has the exact same pin layout as the 6N6P vacuum tube.
6N6-T tubes are NOT the same as American made 6N6
tubes.
The 6N6-T is NOT the same as a 5687! The 5687 has a different Pin-out.
Preferred Substitutes .............. 6H6N, 6H6P,
6H6n-i, 6N6n-i, 6N6p, 6N6PI, 6N6pi, 6N6p-i, E182CC,
ECC99.
Type: double triode, pulse
Application: LF power amplification in pulse mode;
Cathode type: oxide, indirect heating
Envelope: glass, miniature
Filament voltage, V: 6,3
Filament current, A: 0,59-0,81
Anode voltage, V: 120
Anode current, A: 0,02-0,04
Anode power, W: 4,8
Grid1 voltage, V: minus 2
Steepness, mA/V: 8,1-13,9
Reverse grid current, uA: 0,5
Microphonic noise, mV: 100
Gain: 16,0-24,0