6N1P

SVETLANA TECHNICAL DATA 6N1P Dual Audio Triode T he SvetlanaTM 6N1P is a miniature glass-envelope small-signal dual triode intended for use as a line-level amplifier or driver in high-quality audio amplifiers. Except for higher heater-current consumption, it is a direct plug-in replacement for the 6DJ8, ECC88 or 6922 in most high-level audio applications. Features include very low distortion—optimized for line stages; medium transconductance; internally shielded between sections, allowing their use at differing signal levels; higher plate-voltage and dissipation rating than 6DJ8 types; and larger cathode than 6DJ8 types, giving it longer life and more transient current capability. Characteristics Electrical Cathode Oxide-coated, unipotential Heater voltage (AC or DC) Heater current Heater-cathode voltage Amplification factor (nominal) 6.3 volts AC or DC ( ±0.6 volts) 600 mA ± 35 mA ±100 volts peak 33 Transconductance (nominal) 7500 µS Plate resistance (nominal) 4400 ohms Interelectrode capacitances (typical), per section, with cathode grounded: Grid to cathode 3.2 pF Anode to cathode 1.5 pF Grid to anode 1.6 pF Mechanical Base standard 9-pin miniature, glass button Basing diagram JEDEC 9AJ Socket 9-pin miniature Operating position Any Nominal dimensions: Height of glass envelope 49 mm (1.93 in.) Diameter of glass envelope 22.5 mm (.88 in.) Overall height 56 mm (2.20 in.) Net weight 15 g (.50 oz.) Maximum ratings Anode voltage, DC 250 V A...