ECC82 is A - Frank's electron Tube Data sheets
ECC82 is A - Frank's electron Tube Data sheets
ECC82 is A - Frank's electron Tube Data sheets
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"Ei-RC" - Electronic tubes factory<br />
<strong>Data</strong> Sheet<br />
6FQ7 Page 1 of 4<br />
6FQ7 <strong>is</strong> A.F. Double Triode<br />
Quick reference data<br />
• Anode current I a =10,5mA<br />
• Transcoductance S=2,6mA/V<br />
• Amplification µ=20<br />
Heating<br />
Indirect by AC or DC<br />
Heater voltage V f 6,3 (V)<br />
Heater current I f 0,6 (A)<br />
Telephone: +381 18 550 741<br />
FAX: +381 18 550 806<br />
Postal address: Bul. Sv. Cara Konstantina 80-86, 18000 N<strong>is</strong>, Yugoslavia<br />
Electronic mail: eirc@eierc.com<br />
Web site: http://www.eierc.com/rc
"Ei-RC" - Electronic tubes factory<br />
<strong>Data</strong> Sheet<br />
6FQ7 Page 2 of 4<br />
Dimensions and connections<br />
Base: Noval<br />
Telephone: +381 18 550 741<br />
FAX: +381 18 550 806<br />
Postal address: Bul. Sv. Cara Konstantina 80-86, 18000 N<strong>is</strong>, Yugoslavia<br />
Electronic mail: eirc@eierc.com<br />
Web site: http://www.eierc.com/rc
"Ei-RC" - Electronic tubes factory<br />
<strong>Data</strong> Sheet<br />
6FQ7 Page 3 of 4<br />
Typical character<strong>is</strong>tics and operating conditions (Class A amplifier)<br />
Anode voltage V a 90 250 (V)<br />
Grid voltage V g 0 -8 (V)<br />
Anode current I a 10 9 (mA)<br />
Transconductance S 3 2,6 (mA/V)<br />
Amplification µ 20 20<br />
Anode<br />
d<strong>is</strong>sipation<br />
either 4 4<br />
P<br />
both<br />
5,7 5,7<br />
(W)<br />
Heater to cathode voltage V kf 200 200 (V)<br />
Limiting - maximal values (each unit)<br />
Anode voltage<br />
V ao 500<br />
V a 330<br />
(V)<br />
Grid voltage V g -100 (V)<br />
Anode<br />
d<strong>is</strong>sipation<br />
either 4<br />
P<br />
both<br />
5,7<br />
(W)<br />
Heater to cathode voltage V kf 200 (V)<br />
Cathode to heater circuit<br />
res<strong>is</strong>tance in phase<br />
splitting circuits<br />
R kf 150 (kΩ)<br />
Telephone: +381 18 550 741<br />
FAX: +381 18 550 806<br />
Postal address: Bul. Sv. Cara Konstantina 80-86, 18000 N<strong>is</strong>, Yugoslavia<br />
Electronic mail: eirc@eierc.com<br />
Web site: http://www.eierc.com/rc
"Ei-RC" - Electronic tubes factory<br />
<strong>Data</strong> Sheet<br />
6FQ7 Page 4 of 4<br />
Average plate character<strong>is</strong>tics 6FQ7 (each section)<br />
30<br />
25<br />
Vg=0V<br />
-2<br />
-4<br />
V f<br />
=12,6V<br />
Plate current (mA)<br />
20<br />
15<br />
10<br />
5<br />
0<br />
0 100 200 300 400 500<br />
-6<br />
-8<br />
Plate voltage (V)<br />
-10<br />
-12<br />
-14<br />
-16<br />
-18<br />
-20<br />
-22<br />
-24<br />
Telephone: +381 18 550 741<br />
FAX: +381 18 550 806<br />
Postal address: Bul. Sv. Cara Konstantina 80-86, 18000 N<strong>is</strong>, Yugoslavia<br />
Electronic mail: eirc@eierc.com<br />
Web site: http://www.eierc.com/rc
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