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CV4043Sensibly equivalent¶ to:
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The CV4043 is a beam tetrode based on the CV2136. The CV4043 is a special quality valve with a commercial equivalent of the 6061, which is in turn the up-rated version of the commercial 6BW6 which itself is a B9A implementation of the 6V6G design.This family of valves are audio output beam tetrodes, designed for single ended or push pull use. All are versions of the 6V6GT formatted for the B9A base.See also CV4045 for a flying lead version.At the top can be seen the four thickness of mica holding the tops of the electrodes. The bright beam plate is just visible through the gap in the anode wall.The thin glass tube envelope is 20 mm in diameter and excluding the B9A base pins, is 59 mm tall.References: Data-sheet & 1040. Type CV4043 was first introduced in 1956. See also 1956 adverts. |
Pin Connections
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | ic | g1 | k | h | h | nc | a | g2 | g3 |
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Absolute Maximum Operating Conditions¶
| Vh | Ah | Va | Vs | Vg | mAa | mAs | ra | gm | Pout | D |
| 6.3 | 0.45 | 315 | 225 | -13 | 34 | 2.2 | 77k | 3.75 | 5.5 | 12% |
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Updated December24, 2022.
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