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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 modified23:10:18, Wednesday February 23, 2022