The classic 807 beam tetrode valve was also produced in France on the Ct8 base as the P.17C or P17C.The parameters given are for single ended use. When used in a class AB1 as a push pull pair with 600 volts on the anode an output power of 65 Watts was normal.The classic envelope is 46 mm in diameter and, excluding the Ct8 base pins, is 122 mm tall.References: Private communication. |
Absolute Maximum Operating Conditions¶
| Vh | Ah | Va | Vs | Vg | mAa | mAs | ra | gm | Pout | 
| 6.3 | 0.9 | 300 | 250 | -14 | 83 | 8 | 20k | 6.5 | 6.7W |
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Absolute Maximum Operating Conditions¶
| Vh | Ah | Va | Vs | Vg | mAa | mAs | mAg | Pdriv | Pdiss | Pout | freq | f.max |
| 6.3 | 0.9 | 600 | 250 | -45 | 100 | 7 | 3.5 | 0.2W | 25W | 40W | 60 | 125 |
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Updated December31, 2012.
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