CV1678 @ The Valve Museum

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CV1678

Sensibly equivalent^¶ to:

41MH 904V AC2/HL CV1505 HLA2 HLA2 MH41 POVT110

Extras ▼

Unknown Proforma entries

The CV1678 is an indirectly heated detector triode. The prototype was the MH41. The old GPO code is POVT110.

Reference: Data-sheet.

Pin Connections

B5	1	2	3	4	5
	a	g1	h	h	k,

Absolute Maximum Operating Conditions^¶

Triode	Vh	Ah	Va	Vg	mAa	ra	gm	μ
	4.0	1.0	250	-1.5	3.2	18,000	6.0	80

Thanks to Frank Philipse for supplying the above PDF datasheet.

Updated November 05, 2017.

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