The small-sized pentode – 6Zh32P has low noise properties and is widely used in the primary stages of amplifiers designed for sound reproduction and recording of signals in the audio spectrum. The miniature, finger-shaped design (a glass bulb with soldered metal contacts) allows the use of the radio tube in portable radios and other compact electronic devices.
According to the latest data, the production of 6Zh32P radio tubes is being prepared at the Leningrad plant “Svetlana”.
• Nominal glow current: 200mA.
• Anode operating current: 3mA.
• Nominal anode voltage: 250V.
• Current in the second grid circuit: no more than 1mA.
• Reverse current of the first grid: no more than 0.3μA
• Expected hum voltage (AC background): no more than 4μV.