CV1900 @ The Valve Museum

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CV1900

Sensibly equivalent^¶ to:

6D6

Extras ▼

Proforma entries

The CV1900 is a variable μ pentode for AGC controlled amplifiers at RF and IF in superhet radio receivers. The prototype was the 6D6 and the CV1900 is identical.

Reference: Data-sheet.

Pin Connections

UX6	1	2	3	4	5	6	tc
	h	a	g2	g3	k	h	g1

Absolute Maximum Operating Conditions^¶

Pentode	Vh	Ah	Va	Vs	Vg	mAa	mAs	ra	gm
	6.3	0.3	250	100	-3	8.2	2.0	0.8M	1.6

Thanks to Frank Philipse for supplying the above PDF datasheet.

Updated November 23, 2017.

shape:classic construction:pinch type:pentode age:1930.1940 base:ux6 heater:6.3v pins:6 pin:1.h pin:2.a pin:3.g2 pin:4.g3 pin:5.k pin:6.h pin:tc.g1

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CV1900

Sensibly equivalent¶ to:

6D6

Extras ▼

The CV1900 is a variable μ pentode for AGC controlled amplifiers at RF and IF in superhet radio receivers. The prototype was the 6D6 and the CV1900 is identical.

Reference: Data-sheet.

Pin Connections

UX6

1

2

3

4

5

6

tc

h

a

g2

g3

k

h

g1

Absolute Maximum Operating Conditions¶

Pentode

Vh

Ah

Va

Vs

Vg

mAa

mAs

ra

gm

6.3

0.3

250

100

-3

8.2

2.0

0.8M

1.6

Thanks to Frank Philipse for supplying the above PDF datasheet.

Updated November 23, 2017.

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Sensibly equivalent^¶ to:

Absolute Maximum Operating Conditions^¶