Soviet reference lists 6N1P as a substitute, but E80CC is a premium long-life type with different specs
ECC82
Listed as a substitute in Soviet foreign_substitutes reference, but different mu/gm — not identical electrically
Electrical Specifications
Absolute Maximum
Anode Voltage (max)Anode Voltage (max)300V
Anode Dissipation (max)Anode Dissipation (max, per section)2.2W
Heater-to-Cathode Voltage (max)Heater-to-Cathode Voltage (max)100V
Typical Operating
Anode Voltage (typical)Anode Voltage250V
Notes
Cyrillic designation: 6Н1П. The -V suffix denotes ruggedized variant, -EV denotes extended military grade.
The 6N1P is approximately equivalent to the ECC85/6AQ8 per russian_equivalents.json. However, Soviet foreign_substitutes.json also lists it as a substitute for ECC82/12AU7 and E80CC — these are approximate, not exact equivalents.
Heater: 6.3V at 0.6A. Both sections are nominally identical.
Soviet production primarily by Novosibirsk, Saratov, and Reflector factories.
Pin Layout — Noval
1Anode (section 1)
2Grid (section 1)
3Cathode (section 1)
Socket-Compatible Tubes ⚠ Not electrically compatible