МТХ90 Тиратрон
Cold Cathode Thyratron MTH-90
Thyratron à cathode froide
Kaltkathoden-Relaisröhre

Manufactured by • Fabriqué par • Hergestellt von : Zavod “Gazotron”, Rovno, Ukraine.

Many uses, including but not limited to Nixie dot marks.

Leads: 1=cathode, 2=anode, 3=grid.
Anode voltage (free grid): ≤ 200 V
When the grid is connected to the cathode: ≤ 140 V
At grid current 1 μA: 85-150 V
Grid discharge current:
- at Ua = 150 V: ≥ 2 μA
- at Ua = 120 V: 8-40 μA
- at Ua = 85 V: ≤ 100 μA
Anode current:
- in relay mode (peak value): ≤ 35 mA
- in relay mode (average value): ≤ 7 mA
- in trigger mode (peak value): ≤ 4 mA
- in trigger mode (average value): ≤ 2 mA
Discharge maintenance voltage between anode and cathode: ≤ 65 V
Recovery time: ≥ 800 μs
Brightness: ≥ 80 cd/m²
Viewing angle: ≥ 60 degree

Fiche technique • Data sheet • Datenblatt: MTH90.pdf

 

Hauteur • Height • Höhe : 33 mm • 1" 1/4
Diamètre • Diameter • Durchmesser : 11 mm • 7/16"

 

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