Specialized tube type
Specialized - Thyratron vacuum tubes
Specialized - Thyratron records in Tube Tinker cover 581 tube designations, including 1,239 preserved original datasheets. Compare bases, sockets, heater requirements, construction, exact variations, and directional replacement options.
- Tube records
- 581
- Original datasheets
- 1,239
- Variation families
- 42
- Tubes with alternatives
- 23
About Specialized - Thyratron tubes
If the tube is described as a thyratron then apply this type.
Electrical range
- Nominal heater voltage
- 1.25–220 V
- Nominal heater current
- 0.05–190 A
Common specialized - thyratron characteristics
These are the most frequently recorded attributes among tubes in this category.
Bases
- DOWN13
- 4BZ7
- A4-107
- 4CF4
- 4D4
- B7G4
- B7D3
- 3G2
Sockets
- UX435
- IO27
- B9A23
- B7G19
- A10
- SPECIAL38
- B4B7
- SJ45
Constructions
- Thyratron529
- Triode36
- Rectifier9
- Tetrode7
Specialized - Thyratron tube list
Page 12 of 13
TGR1252 Thyratron
Russian thyratron for switching and rectification; heater 2.5 V, 14 A.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- 2.5 V
- Sections
- 1
TGU1107 Thyratron
Russian pulse thyratron for high-voltage pulse switching and modulation; filament 6.3 V, 13.1 A.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- 6.3 V
- Sections
- 1
TGU111 Thyratron
Russian pulse thyratron for high-voltage pulse switching and modulation; filament 6.3 V, 2 A.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- 6.3 V
- Sections
- 1
TGU1277 Thyratron
Russian pulse thyratron for high-voltage pulse switching and modulation; filament 6.3 V, 14.8 A.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- 6.3 V
- Sections
- 1
TGU1512 Thyratron
Russian pulse thyratron for high-voltage pulse switching and modulation; filament 6.3 V, 22.5 A.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- 6.3 V
- Sections
- 1
TGU1607 Thyratron
Russian pulse thyratron for high-voltage pulse switching and modulation; filament 6.3 V, 25 A.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- 6.3 V
- Sections
- 1
TGU1815 Thyratron
Russian pulse thyratron for modulator service, with 8 A pulse anode current, 30 mA average anode current, 15 kV direct and reverse voltage rating, 15 µs anode current pulse duration, and 500 Hz operating frequency.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- 6.3 V
- Sections
- 1
TH11G Thyratron
Russian cold-cathode thyratron for high-resistance sensor switching.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- Not recorded
- Sections
- 1
TH12G Thyratron
Russian cold-cathode thyratron for electromechanical device control.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- Not recorded
- Sections
- 1
TH13G Thyratron
Russian cold-cathode thyratron for low-power signal conversion.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- Not recorded
- Sections
- 1
TH16B Thyratron
Russian cold-cathode thyratron for light indication.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- Not recorded
- Sections
- 1
TH17A Thyratron
Russian cold-cathode thyratron for green light indication.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- Not recorded
- Sections
- 1
TH18A Thyratron
Russian cold-cathode thyratron for gas-discharge switching.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- Not recorded
- Sections
- 1
TH19A Thyratron
Russian cold-cathode thyratron for light indication.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- Not recorded
- Sections
- 1
TH2 Thyratron
Russian cold-cathode thyratron for rectifier applications.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- Not recorded
- Sections
- 1
TH3B Thyratron
Russian cold-cathode thyratron for low-power signal conversion.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- Not recorded
- Sections
- 1
TH4B Thyratron
Russian cold-cathode thyratron for low-power signal conversion.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- Not recorded
- Sections
- 1
TH4B1 Thyratron
Russian cold-cathode thyratron for TV scan sawtooth generation.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- Not recorded
- Sections
- 1
TH5B Thyratron
Russian cold-cathode thyratron for low-power signal conversion and light indication.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- Not recorded
- Sections
- 1
TH6G Thyratron
Russian cold-cathode thyratron for single memory-cell operation.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- Not recorded
- Sections
- 1
TH7G Thyratron
Russian cold-cathode thyratron for logic switching.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- Not recorded
- Sections
- 1
TH8G Thyratron
Russian cold-cathode thyratron for two-input AND logic.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- Not recorded
- Sections
- 1
THI1100025 Thyratron
Russian cold-cathode thyratron for gas-discharge switching.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- Not recorded
- Sections
- 1
THI120004 Thyratron
Russian cold-cathode thyratron for gas-discharge switching.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- Not recorded
- Sections
- 1
THI1G Thyratron
Russian cold-cathode thyratron for single current-pulse generation.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- Not recorded
- Sections
- 1
TQ51 Thyratron
Mercury-vapor thyratron intended for high-voltage rectifier service. Its heavy filament supports substantial controlled power conversion.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- 5 V
- Sections
- 1
TR11515 Thyratron
Russian oxide-cathode thyratron for switching or rectification.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- Not recorded
- Sections
- 1
TR11520 Thyratron
Russian oxide-cathode thyratron for controlled switching or rectification; heater 5 V at 24 A; maximum average cathode current 15 A; maximum reverse voltage 20 kV.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- 5 V
- Sections
- 1
TR1153 Thyratron
Russian oxide-cathode thyratron with 5 V, 22 A heater; maximum average cathode current 15 A and maximum reverse voltage 3 kV.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- 5 V
- Sections
- 1
TR1253 Thyratron
Russian thyratron for switching and rectification; heater 5 V, 7 A.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- 5 V
- Sections
- 1
TR14015 Thyratron
Russian thyratron for controlled rectification; maximum average cathode current 40 A and maximum reverse voltage 15 kV.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- 5 V
- Sections
- 1
TR152 Thyratron
Russian thyratron for controlled rectification; maximum average cathode current 5 A and maximum reverse voltage 2 kV.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- 5 V
- Sections
- 1
TR1520 Thyratron
Russian thyratron for controlled rectification; maximum average cathode current 5 A and maximum reverse voltage 20 kV.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- 5 V
- Sections
- 1
TR1615 Thyratron
Russian thyratron for controlled rectification; maximum average cathode current 6 A and maximum reverse voltage 15 kV.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- 5 V
- Sections
- 1
TR163 Thyratron
Russian thyratron for controlled rectification; maximum average cathode current 6 A and maximum reverse voltage 3 kV.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- 5 V
- Sections
- 1
TR16515 Thyratron
Russian thyratron for controlled rectification; maximum average cathode current 6.5 A and maximum reverse voltage 15 kV.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- 5 V
- Sections
- 1
TR16520 Thyratron
Russian thyratron for controlled rectification; maximum average cathode current 6.5 A and maximum reverse voltage 20 kV.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- 5 V
- Sections
- 1
TR18515 Thyratron
Russian thyratron for controlled rectification; maximum average cathode current 85 A and maximum reverse voltage 15 kV.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- 5 V
- Sections
- 1
TR24015 Thyratron
Russian thyratron for controlled rectification; maximum average cathode current 40 A and maximum reverse voltage 15 kV.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- 5 V
- Sections
- 1
TR28515 Thyratron
Russian thyratron for controlled rectification; maximum average cathode current 85 A and maximum reverse voltage 15 kV.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- 5 V
- Sections
- 1
VC1257 Thyratron
Three-electrode hydrogen zero-bias thyratron for high-power radar modulators, capable of switching pulses in the tens-of-megawatts range.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- 6.3 V
- Sections
- 1
WL41 Thyratron
Mercury-vapor thyratron for high-voltage controlled rectification and industrial switching. Its massive heater supports substantial current.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- 5 V
- Sections
- 1
XG12500 Thyratron
Gas-filled thyratron for industrial power control, switching, ignitor, or pulse applications. Grid triggering provides controlled discharge.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- 5 V
- Sections
- 1
XG26400 Thyratron
Gas-filled thyratron for industrial power-control, switching, ignitor, or pulse applications. Its heavy heater supports substantial current.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- 5 V
- Sections
- 1
XGQ26400 Thyratron
Mercury-vapor tetrode thyratron with negative-control characteristic for motor control and other industrial applications.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- 5 V
- Sections
- 1
XR11600 Thyratron
Industrial-control thyratron for substantial power switching. Its heavy directly heated cathode supports controlled gas-discharge current.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- 2.5 V
- Sections
- 1
XR11600A Thyratron
Power-control thyratron for substantial industrial switching. Its heavy directly heated cathode supports controlled gas-discharge current.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- 2.5 V
- Sections
- 1
XR13200A Thyratron
Motor-control thyratron for heavy industrial switching. Its massive directly heated cathode supports substantial controlled current.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- 2.5 V
- Sections
- 1