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CV4102Sensibly equivalent¶ to:
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The CV4102 looks to be a variant or a selected CV4010. The basic valve developed from the EF95. It is an RF pentode for VHF and above.
This is a true pentode with three wire grids. This image shows the different pitches used and the distances from the central cathode.The thin glass tube envelope is 18 mm in diameter and, excluding the B7G base pins, is 37 mm tall.References: Data-sheet & 1040. |
Pin Connections
| 1 | 2 | 3 | 4 | 5 | 6 | 7 |  g1 | k | h | h | a | g2 | k |
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Absolute Maximum Operating Conditions¶
| Vh | Ah | Va | Vs | Vg | mAa | mAs | ra | gm | 
| 6.3 | 0.175 | 180 | 120 | -2 | 7.7 | 2.4 | 0.69M | 5.1 |
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Updated November 08, 2025.
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