PLEASE, READ CAREFULLY EVERYTHING. IT IS IMPORTANT.
About Item: The TH 306 is a forced air cooled, ceramic metal, high gain triode of planar structure. This tube is specially designed for highly linear amplifier operating up to 1000 MHz without grid current in T.V. translators handling both sound and vision signals in the same channel with a crossmodulation level better than 52 dB.
The anode can dissipate 250 W.
General characteristics:
Type of cathode: oxide coated.
Heating: indirect.
Heater voltage: 5.0+_ 2% V.
Heater current, approximate: 1.9 A.
Minimum preheating time: 3 mn.
Operating conditions
Maximum ratings:
Anode D.C. voltage: 1600 V.
Grid D.C. voltage: -50 V.
Cathode D.C current: 200 mA.
Anode dissipation: 250 W.
Frequency: 1000 MHz.
Mechanical:
Mounting position: any.
Anode cooling: forced air.
Maximum temperature of electrode terminals: 150 °C.
Weight ~ 170 g.
PLEASE, READ CAREFULLY!
SHIPPING METHODS:
1. Europe - Economy International Shipping - no tracking number.
If you wish faster delivery and tracking number, please select STANDARD International Shipping.
2. Worldwide - Standard International Shipping - with tracking number included in the cost of shipping.
3. Any order above $ 60 US - with tracking number included in the cost of shipping.
The ESTIMATED delivery time varies from 7 to 45 working days (9 weeks) to most of the countries.
Detailed info you can find in the table below.
Delivery time | |||||
% of shipments that arrive in the said delivery time | |||||
Country | working days (without holidays and weekends) | ||||
<15 | 15-24 | 25-34 | 35-45 | >45 | |
<3 weeks | 5 weeks | 7 weeks | 9 weeks | >9 weeks | |
Canada, United States | 5 % | 85 % | 7 % | 3 % | 0 % |
Africa, South America | 5 % | 20 % | 55 % | 20 % | 0 % |
Japan, South Korea | 10 % | 85 % | 5 % | 0 % | 0 % |
Taiwan, Thailand | 5 % | 45 % | 45 % | 5 % | 0 % |
China, India | 5 % | 40 % | 50 % | 5 % | 0 % |
Indonesia, New Zealand | 5 % | 40 % | 50 % | 5 % | 0 % |
Israel | 5 % | 65 % | 30 % | 0 % | 0 % |
Australia | 5 % | 55 % | 35 % | 5 % | 0 % |
Russia | 5 % | 50 % | 40 % | 5 % | 0 % |
Europe | 60 % | 35 % | 5 % | 0 % | 0 % |
Others, not entered shall, countries | 5 % | 20 % | 55 % | 20 % | 0 % |
Thanks And Good luck!