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U19


Directly heated half wave rectifier

Oxide coated directly heated cathode. Equivalent to CV187

Characteristics

Vf If PIV ia(pk) Va(max) Iout(max) Vout(max) C§ L VA-K*
(V) (A) (V) (mA) (V) (mA) (V) (¼F) (H) (V)
4 3.3 7100 1500 2500 250 5000 4 8
§ max capacitor input
min at 250 mA.

Basing - British 4 pin

Top cap anode

basing diagram

© Andy Cowley, 2005    Contact    Home