CV1677 @ The Valve Museum

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CV1677

Sensibly equivalent^¶ to:

AS52 CV1164 MS4B POVT109 S4VB

Extras ▼

Unknown Proforma entries

The CV1677 is an indirectly heated tetrode. The prototype was the Mullard S4VB. The old GPO code is POVT109.

Reference: Data-sheet.

Pin Connections

B5	1	2	3	4	5	tc
	g2	g1	h	h	k	a

Absolute Maximum Operating Conditions^¶

Tetrode	Vh	Ah	Va	Vs	Vg	mAa	mAs	ra	gm	μ
	4.0	1.1	200	110	-1.5	4.6	1.2	0.3M	2.5	750

Thanks to Frank Philipse for supplying the above PDF datasheet.

Updated October 29, 2017.

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