4Y25

The 4Y25 is a 30 watt dissipation pentode with full ratings to 60 MHz first announced. This is the Mazda version of the RCA 807.

(807)Length = 5.80" Diameter = 2.00"

Max voltage = 750
Max current = 100 ma
Fil voltage = 6.3
Fil current = .9 amps         GOTO INDEX