Data set 01
1962 ITT
Published operating points and test conditions from this source.
Thyratron
Other
The [1]
4
The 4C35 is a unipotential cathode, three element hydrogen Dimensions
The [2]
5
The 4C35 is a unipotential cathode, three element hydrogen Dimensions
than [1]
350 kW
than 350 KW at an average power level of more than 400
than [2]
400 kW
than 350 KW at an average power level of more than 400
Electrical Data, General Nom. Min. Max. Min. anode supply voltage
2.5 V
Electrical Data, General Nom. Min. Max. Min. anode supply voltage.............. 2.5 Kilovolts d.c.
Heater voltage [1]
6.3 V
Heater voltage 6.3 5.7 6.6Voltsa.c. Max. peak anode current. .. ... 90 Amperes
Heater voltage [2]
5.7 V
Heater voltage 6.3 5.7 6.6Voltsa.c. Max. peak anode current. .. ... 90 Amperes
Heater voltage [3]
6.6 V
Heater voltage 6.3 5.7 6.6Voltsa.c. Max. peak anode current. .. ... 90 Amperes
Heater voltage [4]
90 V
Heater voltage 6.3 5.7 6.6Voltsa.c. Max. peak anode current. .. ... 90 Amperes
Heater current. Ey= [1]
26.3 mA
Heater current. Ey=26.3 volts...... . 5.5 6.7 Amperes Max. average anode current...... 100 Milliamperes
Heater current. Ey= [2]
5.5 mA
Heater current. Ey=26.3 volts...... . 5.5 6.7 Amperes Max. average anode current...... 100 Milliamperes
Heater current. Ey= [3]
6.7 mA
Heater current. Ey=26.3 volts...... . 5.5 6.7 Amperes Max. average anode current...... 100 Milliamperes
Heater current. Ey= [4]
100 mA
Heater current. Ey=26.3 volts...... . 5.5 6.7 Amperes Max. average anode current...... 100 Milliamperes
Minimum heating time [1]
3 mA
Minimum heating time. ... 3 Minutes Max. RMS anode current (Note 3) . .. 3.0 Amperes a.c.
Minimum heating time [2]
3 mA
Minimum heating time. ... 3 Minutes Max. RMS anode current (Note 3) . .. 3.0 Amperes a.c.
Minimum heating time [3]
3 mA
Minimum heating time. ... 3 Minutes Max. RMS anode current (Note 3) . .. 3.0 Amperes a.c.
Mechanical Data, General Max. anode current rate of rise
1000 mA
Mechanical Data, General Max. anode current rate of rise...... 1000 Amperes/psecond
Mounting position.._...._.................. Any Peak trigger voltage..................... Note
4 V
Mounting position.._...._.................. Any Peak trigger voltage..................... Note 4
BaSE. et Super Jumbo [1]
4 V
BaSE. et Super Jumbo 4-pin with Max. peak inverse trigger voltage.... 200 Volts
BaSE. et Super Jumbo [2]
200 V
BaSE. et Super Jumbo 4-pin with Max. peak inverse trigger voltage.... 200 Volts
bayonet Max. anode delay time (Note [1]
5
bayonet Max. anode delay time (Note 5) ... 0.60 Microsecond
bayonet Max. anode delay time (Note [2]
0.6
bayonet Max. anode delay time (Note 5) ... 0.60 Microsecond
A4 [1]
-18
A4-18 with ceramic in- Max. anode delay time drift............ 0.10 Microsecond
A4 [2]
0.1
A4-18 with ceramic in- Max. anode delay time drift............ 0.10 Microsecond
Anode Cap ... Medium Metal, C1 [1]
-5
Anode Cap ... Medium Metal, C1-5 with 0.02 psecond (end of life)
Anode Cap ... Medium Metal, C1 [2]
0.02
Anode Cap ... Medium Metal, C1-5 with 0.02 psecond (end of life)
corona flare Ambient temperature [1]
-50
corona flare Ambient temperature.... ... ... —50° to +-90° Cent.
corona flare Ambient temperature [2]
-90
corona flare Ambient temperature.... ... ... —50° to +-90° Cent.
Peak network voltage
8 V
Peak network voltage..................... 8.0 Kilovolts
Pulse repetition rate.............._
2800
Pulse repetition rate.............._....... 2800 Pulses/second
Pulse forming network impedance
46
Pulse forming network impedance.... 46.0 Ohms
A. Voltage [1]
175 V
A. Voltage................... 175-250 Volts
A. Voltage [2]
-250 V
A. Voltage................... 175-250 Volts
Peak anode current................_.._
89 A
Peak anode current................_.._.. 89 Amperes
Average anode current
100 mA
Average anode current.................. 0.10 Amperes d.c.
Note
1 V
Note 1 voltage and lowest trigger source impedance materially re-
The time of anode delay is measured between the
26
The time of anode delay is measured between the 26 percent
Published value [1]
2.5
2.5 KV during the first 25 microseconds aofter the pulse.
Published value [2]
25
2.5 KV during the first 25 microseconds aofter the pulse.
Note [1]
3
Note 3 Time jitter is measured at the 50 percent point on the anode
Note [2]
50
Note 3 Time jitter is measured at the 50 percent point on the anode
L. GRID TOP CAP Ci [1]
5
L. GRID TOP CAP Ci-5 ’1—.5661 .007
L. GRID TOP CAP Ci [2]
1
L. GRID TOP CAP Ci-5 ’1—.5661 .007
L. GRID TOP CAP Ci [3]
5661
L. GRID TOP CAP Ci-5 ’1—.5661 .007
L. GRID TOP CAP Ci [4]
7
L. GRID TOP CAP Ci-5 ’1—.5661 .007
Published value [1]
2
2. HEATER 8 CATHODE 3953
Published value [2]
8
2. HEATER 8 CATHODE 3953
Published value [3]
3953
2. HEATER 8 CATHODE 3953
Published value
3
3. HEATER
Published value
4
4. CATHODE