Voltage amplifier with the 37 tube (T392E)

Found in a modern design book with tubes, this stage with the triode 37 has a plate current of 3.7 mA.

ECX 2236 Crystals SMD
May 2017 - Mouser Electronics is already stocked with ECS SMD crystals for frequencies in the 16...
RLB1112V3 Series of 400 V Radial Inductors (COM130E)
November 2016 - Bourns RLB1112V4 series radial inductors are available for immediate supply from...
Infrared LEDs LUXEON - Lumileds
Lumileds LUXEON Infrared LEDs can be purchased from Mouser Electronics in a wide selection of...