Medium-Mu Triode - Sharp-Cutoff Pentode
The 5EA8 Vacuum tube is a miniature type used as a
combined oscillator and mixer in color and
black-and-white television receivers utilizing an IF in
the order of 40 MHz. It requires a miniature 9-contact
socket.
Electrical Data:
Heater Voltage ................................ 4.7 V
Heater Current ................................ 0.6 A
Preferred Substitutes ............... 5GH8 5U8
Substitutes ............................. 5CQ8