300B-98 Datasheet | Shuguang

DESCRIPTION 300B-98 is patible with 300B Vacuum tube 300B-98 is new and improved version of 300B. Direct heating cathode, medium power consumption triode is used for class A amplification. It is dedicated to be used in audio frequency range which requires the output power 100W. 300B-C long-life design, use pure graphite anode and its plate power dissipation can reach up to 60W. If the design parameters are adjusted properly, single tube can used as class A amplification, and can delivery the output power higher than 20W. FEATURES - Gold-plated grid and tube socket pins http://.Analog Metric. Analog Metric Limited SPECIFICATION Filament Heating Uf(DC)…………………5V If(DC) ……………… 1.2A Maximum Ratings Plate voltage……………………480V Plate dissipation power…………40W Cathode current Self-biasing voltage………………100m A...