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EL22Sensibly equivalent¶ to:
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The EL22 is an audio output pentode.The wide glass tube envelope is 29 mm in diameter and, including the B8B base pins, is 96 mm tall.References: Data-sheet, 1040 & 1043. Type EL22 was first introduced in 1946. See also 1946 adverts. |
Pin Connections
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | h | a | g2 | ic | ic | g1 | k | h |
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Absolute Maximum Operating Conditions¶
| Vh | Ah | Va | Vs | Vg | mAa | mAs | ra | gm | rk | rl | Pout | D |
| 6.3 | 0.7 | 250 | 250 | -7.0 | 44.0 | 5.2 | 45,000 | 9.5 | 140 | 5,750 | 5.2W | 10% |
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PDF scanned from an original document held by the museum |
Updated October 04, 2020.
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