Virtual Valve Museum
Virtual Valve Museum | search: (use * for wildcard)
About the museumMuseum exhibitsUpdates, new exhibits etc.EquipmentSupporters
*DocumentsValves wanted!Valves for sale or for tradeLinks to other sites, suppliers etc.

CV1989 diode

Size
This valve measures 52x17mm overall and has a B7G base

This is a single diode but with a second anode with no cathode in the envelope.

Heater voltage6.3V
Heater current150mA
Max anode voltage150V
Max anode current10mA


PinFunction
1i/c
2Anode
3Heater
4Heater
5Cathode
6Screen
7i/c

CV1989

This file was last modified11:09:07, Wednesday July 03, 2019