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EZ90Sensibly equivalent¶ to:
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The EZ90 miniature HT rectifier follows the normal pattern for a full wave device in that a common cathode is employed.At 325-0-325 input to the rectifier this will give an HT rail higher than is required for most domestic receivers. Use for audio amplifiers and small transmitters is most probable, or driven at 250 volts for radio receivers.The central tubular cathode has two black anodes set at right angles to maximize heat transfer.See also 6X4 from Brimar. The 12X4 has the same rectifier characteristics but a 12 Volt heater and was designed for car radio use.The thin glass tube envelope is 18 mm in diameter and the length, excluding the B7G base pins, is 53 mm.References: Data-sheet & 1040. |
Pin Connections
| 1 | 2 | 3 | 4 | 5 | 6 | 7 |  a(2) | nc | h | h | nc | a(1) | k |
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Absolute Maximum Operating Conditions¶
| Vh | Ah | Va | mAa |
| 6.3 | 0.6 | 325 | 70 |
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Updated January 03, 2022.
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