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CV4049Sensibly equivalent¶ to:M8237
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The CV4049 and the B7G based version the CV4007 are special quality double diodes. The commercial versions are the M8237 and the M8212 on a B7G base. Electrically they are the same. The prototype was the CV283, commercially the 6AL5.The maximum PIV is quoted as 360 Volts.The anode of each section is virtually flat with a very small cavity for the cathode.The thin glass tube envelope is 18 mm in diameter and, excluding the 7 lead-out wires is 38 mm tall.References: Data-sheet, 1040 & 3002. Type CV4049 was first introduced in 1956. See also 1956 adverts. |
Pin Connections
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | k(1) | a(2) | h | h | k(2) | s | a(1) |
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Absolute Maximum Operating Conditions¶
| Vh | Ah | Va | mAa |
| 6.3 | 0.3 | 250 | 10.0 |
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Updated October 16, 2013.
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