|
VR75/30Sensibly equivalent¶ to:0A3 CV3798 G75/1D G75/2D GL-75/30 KD21 QS1205 VT-260 WS75/40 WTT141
|
|
|
The VR75/30 gas filled voltage stabiliser would strike at 100 - 105 volts and then burn at 75 volts. For tube currents of 5 - 40 mA the voltage would only change by 6.5 volts and over the range 3 - 30 mA the regulation is 3 Volts.The classic envelope is 40 mm in diameter and, excluding the IO base pins, is 90 mm tall.References: Data-sheet, 1040 & 3002. Type VR75/30 was first introduced in 1943. See also 1943 adverts. |
Pin Connections
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | nc | k | 7 | nc | a | nc | 3 | nc |
|
|
Absolute Maximum Operating Conditions¶
Stabiliser | Va | mAa |
| 75 | 40 |
|
Updated January 03, 2022.
|
|