CV1688 @ The Valve Museum

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CV1688

Sensibly equivalent^¶ to:

3B/252B 4033L 61P

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Unknown Proforma entries

The CV1688 is a power triode with a 25 Watt anode dissipation. The prototype was the 4033L.

Reference: Data-sheet.

Pin Connections

B5	1	2	3	4	5
	a	g1	h	h	k

Absolute Maximum Operating Conditions^¶

Triode	Vh	Ah	Va	mAa	ra	gm	μ
	6.0	1.4	600	170	1,670	9.0	15.0

Thanks to Frank Philipse for supplying the above PDF datasheet.

Updated November 05, 2017.

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