|
6SF5GTSensibly equivalent¶ to:CV1973
|
|
|
The 6SF5GT is a high gain triode designed for RC coupled voltage amplifier use in audio equipment, especially vehicle battery powered sets. The original version of this design was the metal enveloped 6SF5![](../pics/acn0052a.jpg)
The triode seen from the side.Thanks to Mark Mallison for sending the images.The wide glass tube envelope is mm in diameter, and excluding the IO base pins is mm tall.References: Data-sheet & 1043. Type 6SF5GT was first introduced in 1940. See also 1940 adverts. |
Pin Connections
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | ![](../static/key.gif) m | k | g1 | nc | a | nc | h | h |
|
|
Absolute Maximum Operating Conditions¶
| Vh | Ah | Va | Vg | mAa | ra | gm | μ | ![](../static/pdflogo.gif)
| 6.3 | 0.3 | 200 | -2 | 0.9 | 66,000 | 1.15 | 100 |
|
Updated January 09, 2022.
|
|