Do these maximum ratings refer to the DC operating point, or peak AC swing? Can I let the screen of an 807/1625 exceed its maximum voltage on an AB1 stage like this (
electron Tube Data sheets - 8
807 Tube Triode Connected under Repository-circuits -38787- : Next.gr
807 Datasheet, Emitter Tube.
GSTube.com''. Tubes, sockets etc. Parameters and characteristics G-807