TG1-1/0.8 (ТГ1-1/0.8) Thyratron 1Amp/800V MELZ tube. Thyratron TG1-1/0.8 of continuous action with a heated cathode and gas filling in a glass balloon. Designed to work in relay and rectifier devices with an anode current of up to 1A at a voltage of no more than 0.8kV. Thyratron TG1-1/0.8 is used in various special-purpose radio engineering devices. Available in a glass design, balloon is filled with a xenon-krypton mixture. Oxide cathode with indirect heating. Works in any position. 10-pin special base with a key. Warm-up time is 60 sec. Natural cooling. Ambient temperature from -60 to +70°C. Overall dimensions of the thyratron TG1-1/0.8: length is 130 mm; diameter is 61 mm. Weight no more than 180g. Operating time not less than 500h.