CV1936
Pentode · IHT · Octal · 1942
“Military 6J7.”
Small-signal pentode for low-noise voltage amplification
Datasheet ↗SPICE
TRANSCONDUCTANCE0mA/V
GAIN0%
POWER2%
DRIVE50%
LINEARITY75%
EXECUTIVE SUMMARY
The CV1936 is a indirectly-heated pentode from Mullard, introduced around 1942. Commonly used in preamp applications. Military 6J7.
APPLICATIONS
Voltage amplifier
Generic pentode preamp stage
HISTORY
Introduced1942ManufacturerMullardEquivalents6J7 mil
Pre-WarSPECIFICATIONS
Heater Voltage6.3V
Heater Current0.3A
Max Plate Voltage300V
Max Power0.83W
Sensitivity1.22 mA/V
Gain Factor—
Internal Impedance—
PinoutOctal
Era1942
RarityModerate