TPI-series precise thyratrons.
Hollow cathode, filament-free thyratrons TPI-series are recommended for high-voltage, high peak current applications with nanosecond and sub-microseconds pulse duration, where high precision is a must.
- Anode voltages up to 100 kV
- Peak anode currents up to 10 kA
- Anode current rise rate up to 10 MA/us
- Pulse repetion rate up to 1 kHz
- Recovery time 1 us
- Time jitter 1-3 ns
- Cost effective solution thanks to cathode filament free design
Thyratron trigger systems, incorporating reservoir and getter current-stabillized power supplies are available upon request.
Below you may find data on a limited number of thyratrons, manufactured by Pulsetech. Upon customer's request some other customized solution can be offered.
Please consult our technical team for special circuit schematic and thyratron model with reduced jitter.
The ratings indicated are absolute maximal and non-simultaneous. They must not be exceeded even for a moment in order to maintain life and reliability. Please contact Pulsetech technical team for recommendations on the best option, based on your operating conditions.
| Part name | Anode Voltage, max, kV | Peak Anode Current, max, A | Average anode current, max, A | Dimensions, mm | Current Reversals Handling | Data sheet |
| TPI2-0.2k/12 | 15 | 3000 | 0.2 | D50xH95 | No | - |
| TPI2-1k/20 | 25 | 3000 | 0.3 | D50xH110 | No | - |
| TPI2-1k/35 | 40 | 3000 | 0.2 | D50xH100 | No | - |
| TPI1-10k/25 | 28 | 10000 | 0.5 | D100xH135 | No | - |
| TPI1-10k/25H | 28 | 10000 | 0.5 | D100xH140 | Yes | - |
| TPI1-10k/50 | 55 | 10000 | 0.5 | D125xH155 | No | - |
| TPI1-10k/50H | 55 | 10000 | 0.5 | D125xH160 | Yes | - |
| TPI1-10k/75 | 75 | 10000 | 0.5 | D125xH195 | No | - |
| TPI1-10k/75H | 75 | 10000 | 0.5 | D125xH200 | Yes | - |
| TPI1-10k/100 | 100 | 10000 | 0.3 | D125xH285 | No | - |