3CX1500A7   8877

The 3CX1500A7 or 8877 is a 1500 watt triode with a mu of 200 and a maximum frequency of 250 MHz. Designed for cathode driven applications. The first example was made by Eimac and the second was made by "Penta" in China.

Length = 4.02" Diameter = 3.38"
Max voltage = 4000
Max current = 1 amp
Fil voltage = 5
Fil current = 10.5 amps
Data sheet:

Amateur Service Newsletter AS-45:

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