Electronic Components · Thyratrons
TGI1-2000-35 TGI1-2000/35 High-Voltage Hydrogen Thyratron
High-voltage hydrogen thyratron rated at 35 kV anode and 2000 A peak current for high-energy pulsed power applications.
- Peak Anode Voltage
- 35 kV
- Average Anode Current
- 2 A
- Tube Type
- Hydrogen Thyratron
- Peak Anode Current
- 2000 A
About the TGI1-2000-35
The TGI1-2000-35 is a thyratron manufactured by EEV / Svetlana. High-voltage hydrogen thyratron rated at 35 kV anode and 2000 A peak current for high-energy pulsed power applications.
Key ratings of the TGI1-2000-35 include tube type Hydrogen Thyratron, peak anode voltage 35 kV, average anode current 2 A, peak anode current 2000 A, repetition rate up to 2000 Hz and filling Hydrogen.
Typical applications are high-energy radar modulators, pulsed power research, high-voltage particle accelerators, electromagnetic pulse testing and fusion research pulsers. Notable features: 35 kV ultra-high voltage, 2000 A peak current, high average power and double-grid fast trigger.
Thyratrons are gas-filled (hydrogen or deuterium) switch tubes that discharge high-voltage pulse-forming networks in microseconds. They are the modulator switch in medical linacs, radar transmitters, lasers and pulsed-power systems, driving magnetrons and klystrons.
PartnerTubes supplies the TGI1-2000-35 worldwide from Groningen, the Netherlands — availability, lead time and price are confirmed per enquiry. Our team can help with equivalent and cross-reference types, sockets and accessories, and supply programmes for OEM and maintenance customers. Interchangeability must always be confirmed for the specific equipment.
Technical specifications
| Tube Type | Hydrogen Thyratron |
|---|---|
| Peak Anode Voltage | 35 kV |
| Average Anode Current | 2 A |
| Peak Anode Current | 2000 A |
| Repetition Rate | up to 2000 Hz |
| Filling | Hydrogen |
Specifications are indicative and based on published manufacturer data. Always verify against the official datasheet and confirm suitability for your application before ordering.
Applications & features
Used in
- High-energy radar modulators
- Pulsed power research
- High-voltage particle accelerators
- Electromagnetic pulse testing
- Fusion research pulsers
Key features
- 35 kV ultra-high voltage
- 2000 A peak current
- High average power
- Double-grid fast trigger
- Long-life hydrogen reservoir
Frequently asked questions
What is the TGI1-2000-35?
The TGI1-2000-35 is a thyratron manufactured by EEV / Svetlana. High-voltage hydrogen thyratron rated at 35 kV anode and 2000 A peak current for high-energy pulsed power applications.
What are the specifications of the TGI1-2000-35?
Tube Type: Hydrogen Thyratron; Peak Anode Voltage: 35 kV; Average Anode Current: 2 A; Peak Anode Current: 2000 A; Repetition Rate: up to 2000 Hz; Filling: Hydrogen.
What is the TGI1-2000-35 used for?
The TGI1-2000-35 is used in high-energy radar modulators, pulsed power research, high-voltage particle accelerators, electromagnetic pulse testing and fusion research pulsers.
What are alternatives or related parts to the TGI1-2000-35?
Related and comparable parts include TGI1-1000-25, TGU1-500-20, I-23, TGI1-500-10, GKh-12A and ITG3-1-7.5. Contact PartnerTubes to confirm interchangeability for your equipment.
Where can I buy the TGI1-2000-35?
The TGI1-2000-35 is available from PartnerTubes (Grunius BV, Groningen, Netherlands) with worldwide shipping. Availability and lead time are confirmed on request. Request a quote at https://www.partnertubes.com/contact/?part=TGI1-2000-35 or email info@partnertubes.com.




