Data set 01
1950 Sylvania
Published operating points and test conditions from this source.
SECTION 1
Thyratron
Characteristics
Gas filling
Hydrogen
Other
Starting anode voltage minimum
2500 V
Peak inverse anode voltage maximum
8000 V
Specialized - Thyratron ·Thyratron
4C35A
Hot-cathode grid-controlled hydrogen thyratron for high-voltage, high-current pulse service, providing rapid switching of substantial stored energy in pulsed-power circuits.
Directly heatedCold cathodeCommon cathodeDissimilarSpecialized
- Sections
- 1
- Base
- -
- Socket code
- -
- Base pins
- 4
- Nominal heater
- 6.3 V / 6.1 A
Description
Hot-cathode grid-controlled hydrogen thyratron for high-voltage, high-current pulse service.
General specifications
Tube and section characteristics
Properties common to every published source and operating point.
Heater and base
- Base
- -
- Socket code
- -
- Base pins
- 4
- Nominal heater voltage
- 6.3 V
- Nominal heater current
- 6.1 A
- Parallel heater voltage
- -
- Parallel heater current
- -
- Series capable
- No
Terminal pinout
Electrical assignments shared by every tube using this base designation.
No verified pinout is recorded for this base designation.
Section ratings
1 physical section, each with unique specifications.
Section 1
Thyratron
X-ray radiationInterelectrode capacitances
- Max plate voltage
- 8000 V
Published maximum ratings and characteristics audited; remaining values retained densely in parameter table.
Source-dependent data
Operating conditions by source
Each block preserves the test conditions and published values from one reference. Values from different sources are intentionally kept separate.
Data set 02
1962 ITT
Published operating points and test conditions from this source.
SECTION 1
Thyratron
Other
THeE [1]
4
THeE 4C35A 1S A UNIPOTENTIAL CATHODE, THREE ELEMENT HYDROGEN FILLED THYRA=-
THeE [2]
5
THeE 4C35A 1S A UNIPOTENTIAL CATHODE, THREE ELEMENT HYDROGEN FILLED THYRA=-
THeE [3]
1
THeE 4C35A 1S A UNIPOTENTIAL CATHODE, THREE ELEMENT HYDROGEN FILLED THYRA=-
Published value [1]
4 W
4C35A ARE 1TS LOW JITTER AND HIGH POWER OUTPUT. PegAK POWERS OF 350 KILO=-
Published value [2]
5 W
4C35A ARE 1TS LOW JITTER AND HIGH POWER OUTPUT. PegAK POWERS OF 350 KILO=-
Published value [3]
1 W
4C35A ARE 1TS LOW JITTER AND HIGH POWER OUTPUT. PegAK POWERS OF 350 KILO=-
Published value [4]
350 W
4C35A ARE 1TS LOW JITTER AND HIGH POWER OUTPUT. PegAK POWERS OF 350 KILO=-
THE HYDROGEN RESERVOIR WITH WHICH THIS TUBE
1
THE HYDROGEN RESERVOIR WITH WHICH THIS TUBE 1S EQUIPPED PROVIDES A LONG
HEATER VOLTAGE [1]
6.3 V
HEATER VOLTAGE 6.3 5.7 6.6 VOLTS A.C.
HEATER VOLTAGE [2]
5.7 V
HEATER VOLTAGE 6.3 5.7 6.6 VOLTS A.C.
HEATER VOLTAGE [3]
6.6 V
HEATER VOLTAGE 6.3 5.7 6.6 VOLTS A.C.
Heater Current (AT [1]
6.3 A
Heater Current (AT 6.3 Vouts) 5.5 6.7 AMPERES
Heater Current (AT [2]
5.5 A
Heater Current (AT 6.3 Vouts) 5.5 6.7 AMPERES
Heater Current (AT [3]
6.7 A
Heater Current (AT 6.3 Vouts) 5.5 6.7 AMPERES
ANoDE CaP C1
-43
ANoDE CaP C1-43, Meoium, wiTH CORONA SHIELD
Max. Peak ANODE VOLTAGE, FORWARD
8 V
Max. Peak ANODE VOLTAGE, FORWARD 8.0 KiLovoLTs
MiIN., ANODE SuPPLY VOLTAGE
2.5 V
MiIN., ANODE SuPPLY VOLTAGE 2.5 KiLovoLTs D.C.
Max. Peak ANoDE CURRENT
0 mA
Max. Peak ANoDE CURRENT 0 AMPERES
Max. AVERAGE ANODE CURRENT
100 mA
Max. AVERAGE ANODE CURRENT 100 MiLL IAMPERES
MAx. RMS Anooe Current (Nove [1]
3 mA
MAx. RMS Anooe Current (Nove 3) 3.0 AMPERES A.C.
MAx. RMS Anooe Current (Nove [2]
3 mA
MAx. RMS Anooe Current (Nove 3) 3.0 AMPERES A.C.
Max. ANODE CURRENT RATE OF RiSE
1000 mA
Max. ANODE CURRENT RATE OF RiSE 1000 AMPERES/USECOND
Max. PeEAK INVERSE TRIGGER VOLTAGE
200 V
Max. PeEAK INVERSE TRIGGER VOLTAGE 200 VoLTs
AMBI1ENT TEMPERATURE [1]
-50
AMBI1ENT TEMPERATURE -50° 1o £90° CENT.
AMBI1ENT TEMPERATURE [2]
1
AMBI1ENT TEMPERATURE -50° 1o £90° CENT.
AMBI1ENT TEMPERATURE [3]
90
AMBI1ENT TEMPERATURE -50° 1o £90° CENT.
PEAk NETWORK VOLTAGE
8 V
PEAk NETWORK VOLTAGE 8.0 KiLovoLts
PuLse REPETITION RATE
2800
PuLse REPETITION RATE 2800 PuLses/SeEconD
PuLse LENGTH
0.4
PuLse LENGTH 0.40 MICROSECOND
TrRIGGER VOLTAGE
200 V
TrRIGGER VOLTAGE 200 VoLTS
Peak Power Output (RESISTIVE LoaD [1]
92 W
Peak Power Output (RESISTIVE LoaD 92% ZN) 330 KILOWATTS
Peak Power Output (RESISTIVE LoaD [2]
330 W
Peak Power Output (RESISTIVE LoaD 92% ZN) 330 KILOWATTS
Peax AnopeE CURRENT
89 A
Peax AnopeE CURRENT 89 AMPERES
AVERAGE ANODE CURRENT
100 mA
AVERAGE ANODE CURRENT 0.10 AMPERES D.C,
IN PULSED OPERATION, THE PEAK INVERSE VOLTAGE, EXCLUSIVE OF SPIKE oF
0.05 V
IN PULSED OPERATION, THE PEAK INVERSE VOLTAGE, EXCLUSIVE OF SPIKE oF 0.05
A. VOLTAGE [1]
175 V
A. VOLTAGE 175-250 VoLTs
A. VOLTAGE [2]
-250 V
A. VOLTAGE 175-250 VoLTs
THE TIME OF ANODE DELAY [1]
1
THE TIME OF ANODE DELAY 1S MEASURED BETWEEN THE 26 PERCENT POINT ON THE
THE TIME OF ANODE DELAY [2]
26
THE TIME OF ANODE DELAY 1S MEASURED BETWEEN THE 26 PERCENT POINT ON THE
TIME JITTER [1]
1 A
TIME JITTER 1S MEASURED AT THE 50 PERCENT POINT ON THE ANODE CURRENT
TIME JITTER [2]
50 A
TIME JITTER 1S MEASURED AT THE 50 PERCENT POINT ON THE ANODE CURRENT
Published value
2
2. HEATER & CATHODE
Published value [1]
3
3. HEATER 4 T
Published value [2]
4
3. HEATER 4 T
Published value [1]
4
4. CATHODE 4 PINS
Published value [2]
4
4. CATHODE 4 PINS
Data set 03
1982 Toshiba
Published operating points and test conditions from this source.
SECTION 1
Thyratron
Other
Peak Anode Current
90 A
Average Anode Current
100 mA
Minimum DC Supply Voltage
2500 V
Maximum Rate of Rise of Anode Current
1000 A/us
Pulse Repetition Rate
2500 pps
Pulse Duration
6 us
DC Anode Supply Voltage
4000 V
PulseModulator
Pulse Repetition Rate
2250 pps
PulseModulator
Pulse Width
0.5 us
PulseModulator
Peak Power Output
310 kW
PulseModulator
DC Anode Current
94 mA
PulseModulator