6J6
The 6J6 (European: ECC91) (P/N 154-032, 154-0032-00) is a high-frequency dual triode vacuum tube with a 6.3 V, 0.45 A heater.
Introduced in 1939/1940, it was one of the earliest tubes with a miniature 7-pin B7G base.
With only 7 pins available, the two triode systems need to share a common cathode connection.
Links
Used in
Some instruments using part 6J6
| Instrument | Manufacturer | Class | Model | Description | Introduced |
|---|---|---|---|---|---|
| 104 | Tektronix | Pulse generator | 104 | Square wave generator / voltage calibrator | 1948 |
| 104A | Tektronix | Pulse generator | 104A | Square wave generator / voltage calibrator | 1950 |
| 161 | Tektronix | Plug-in | 161 | Pulse Generator Module | 1952 |
| 511 | Tektronix | Oscilloscope | 511 | 10 MHz Tube scope First Tektronix oscilloscope |
1947 |
| 511A | Tektronix | Oscilloscope | 511A | 10 MHz Tube scope | 1948 |
| 512 | Tektronix | Oscilloscope | 512 | Early 2 MHz scope | 1948 |
| 517 | Tektronix | Oscilloscope | 517 | 50 MHz scope | 1951 |
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