| Warranty: | 12months From Shipping Date |
|---|---|
| Classification: | Spare Part |
| Processing Type: | Mechanical Process |
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We, Beijing Jenerator Electronic Co., Ltd is a sincere leader supplying the electronic components/ power triode/ electron tubes, magnetron, etc. since 2006.
BW1185J2 is a high power ceramic-metal triode; It has thoriated tungsten cathode and hyper-vapotron cooling of plate.
The tube maximum plate dissipation is 120kW and maximum frequency operation is 30MHz.
The tube designed for oscillator in the industry high frequency heating applications.
The tube can replace YD1212 and ITK90-1.
GENERAL CHARACTERISTICS
Electrical
| Cathode | Thoriated Tungsten |
| Filament Voltage | 12.6V |
| Filament Current | 380A |
| Transconductance | 160mA/V |
| Amplification Factor | 41 |
| Interelectrode Capacitances: | |
| Filament to Grid | 180pF |
| Filament to Plate | 3.4pF |
| Grid to Plate | 60pF |
| Overall Length | 425mm |
| Overall Diameter | φ190mm |
| Net Weight | 15.6kg |
| Mounting Position | Vertical, Plate Up or Down |
| Frequency | 30 MHz |
| Filament Startup Current | 570 A |
| Plate Voltage | 16.8 kV |
| Plate Dissipation | 120 kW |
| Grid Dissipation | 3kW |
4CX150F 4CX250B/FG 4CX300A 4CX350A/F
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