CV1321 @ The Valve Museum

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CV1321

Sensibly equivalent^¶ to:

12VPA 9D2 ARP3 VR106

Extras ▼

Unknown Proforma entries

The CV1321 is a Vari-μ HP pentode based on the commercial 9D2. The old Army service code is ARP3. The envelope is plain glass.

Reference: Data-sheet.

Pin Connections

B7	1	2	3	4	5	6	7	tc
	nc	a	g3	h	h	k	g2	g1

Absolute Maximum Operating Conditions^¶

Pentode	Vh	Ah	Va	Vs	ra	gm	μ
	13	0.2	250	125	0.6M	1.65	1,000

Thanks to Frank Philipse for supplying the above PDF datasheet.

Updated January 03, 2022.

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