EZ80 (=6X4, 6X5GT) Tungsram Hungary - nos tube

EZ80 (=6X4, 6X5GT) Tungsram Hungary - nos tube

Full-wave rectifier for medium power applications. Near equivalent to the 6X5GT. This type is indirectly heated. Vkf= max. 500V, Vi= 350V RMS, Io= 90mA, Cfilt.= 50uF, Rs= 300R.

Key specifications

• Tube model: ez80
• Close or identical: CV1535
• Base / socket: B9A (Noval (9-pin))
• Heater: 6.3 V / 0.6 A
• Max anode (plate) voltage (Va max): PIV=980V V
• Max heater-cathode voltage (Vhk max): 500 V
• Max cathode current (Ik max): 270 mA

Links & datasheets

• Valve Museum / r-type exhibit
• Valve Museum / r-type exhibit
• Valve Museum / r-type exhibit
• Radiomuseum tube page
• R-type PDF datasheet

Technical data and equivalence information are compiled from public sources and may contain errors. Always verify suitability and ratings from original manufacturer datasheets before use.

NOS tubes are stored in our external warehouse. Most NOS tubes are therefore not available for immediate pickup from our physical shops. Please allow an additional 2–5 business days for delivery.