U19 (CV187)

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
/ V	/ A	/ V	/ mA	/ V	/ mA	/ V	/ μF	/ H
4	3.3	7100	1500	2500	250	5000	4	8

§ max capacitor input
min at 250 mA.

_{Base - British 4 pin}

Top cap anode