手持ちの真空管のデータを纏めてみました。
電池管とヒーター電力の小さい傍熱管です。
Ef=1.4V If=50mA MAXIMUM RATINGS Plate Voltage 90V Grids #2 and #4 Voltage 67.5V Grids #2 and #4 Supply Voltage 90V Cathode Current(Zero Signal) 5.5mA Positive DC Grid #3 Voltage 0V Conversion Transconductance 280μMHOS /Plate=67.5V、Grid#2、#4=67.5V、Grid#3=0V Oscillator Transconductunce 1400μMHOS
Ef=1.4V If=50mA MAXIMUM RATINGS Plate Voltage 90V Screen Voltage 90V Positive DC Grid #1 Voltage 0V Negative DC Grid #1 Voltage −50V Cathode Current 3mA Diode Current for Continuous Operation 0.25mA Transconductance 625μMHOS /Ep=67.5V、Esg=67.5V、Ecg=0V、Ip=1.6mA、Isg=0.4mA
Ef=1.4V If=50mA MAXIMUM RATINGS Plate Voltage 90V Screen Voltage 90V Positive DC Grid #1 Voltage 0V Cathode Current 5.5mA Transconductance 700μMHOS /Ep=45V、Esg=45V、Ip=1.7mA、Isg=0.7mA Transconductance 875μMHOS /Ep=67.5V、Esg=67.5V、Ip=3.4mA、Isg=1.5mA
Ef=1.4V If=25mA MAXIMUM RATINGS Plate Voltage 90V Grids #2 Voltage 67.5V Grids #2 Supply Voltage 90V Positive DC Grid #1 Voltage 0V Cathode Current 3.5mA Transconductance 350μMHOS /Ep=90V、Esg=67.5V、Ecg=0V、Ip=2.4mA、Isg=0.9mA
Ef=1.4V If=50mA MAXIMUM RATINGS Plate Voltage 110V Grids #2 Voltage 110V Positive DC Grid #1 Voltage 0V Cathode Current 6mA Transconductance 900μMHOS /Ep=90V、Esg=90V、Ecg=−4V、Ip=1.6mA、Isg=0.5mA
Ef=1.4V If=50mA MAXIMUM RATINGS Plate Voltage 90V Screen Voltage 90V Cathode Current 2×3.1mA Transconductance 1250μMHOS /Ep=64、Esg=64V、Ecg=−3.3V、Ip=3.5mA、Isg=0.75mA RP=125KΩ、RL=15KΩ
Ef=2.8V If=50mA Ef=1.4V If=100mA MAXIMUM RATINGS Plate Voltage 90V Screen Voltage 67.5V Cathode Current(Zero Signal)*1 6mA Cathode Current(Zero Signal)*2 12mA *1:Series Filament *2:Parallel Filament Transconductance 1400μMHOS /Ep=67.5V、Esg=67.5V、Ecg=−7V、Ip=6mA、Isg=1.2mA RL=5KΩ
Ef=2.8V If=25mA
Ef=1.4V If=50mA
* 定格、動作例を見つけることは出来ませんでした。
3S4を差し替えて問題ありませんでした。
ヒーター電流は半減しました。
Ef=2.8V If=110mA Ef=1.4V If=220mA MAXIMUM RATINGS Plate Voltage 135V Plate Current 5mA Plate Dissipation 0.5W Transconductance 1800μMHOS Amplification Factor 15 /Ep=90V、Eg=−2V、Ip=3.7mA、Rp=8300Ω
Ef=1.2V If=30mA (0.9V〜1.4V) 定格、動作例は見つかりませんでした。 1R5に差し替え可能との事ですがヒーター電圧、電流が小さい。
Ef=1.2V If=30mA (0.9V〜1.4V) 最大定格 プレート電圧 90V スクリーングリッド電圧 75V プレート電源電圧 250V スクリーングリッド電源電圧 250V カソード電流 2mA プレート損失 0.15W (1S5類似)
Ef=1.2V If=30mA (0.9V〜1.4V) 最大定格 プレート電圧 90V スクリーングリッド電圧 75V プレート電源電圧 250V スクリーングリッド電源電圧 250V カソード電流 3.5mA プレート損失 0.3W (1T4類似)
Ef=2.4V If=30mA (1.8V〜2.8V) Ef=1.2V If=60mA (0.9V〜1.4V) 最大定格 プレート電圧 90V スクリーングリッド電圧 90V プレート電源電圧 250V スクリーングリッド電源電圧 250V カソード電流 7mA カソード電流(ピーク) 10mA プレート損失 0.4W (3S4類似)
Ef=6.3V If=150mA MAXIMUM RATINGS Heater−Cathode Voltage 90V Plate Voltage 300V Negative DC Grid Voltage −50V Plate Dissipation 2.5W Transconductance 4000μMHOS /Plate Voltage 100V、Cathode R=270Ω、IP=3.7mA、 Plate R=15KΩ、μ=60、Grid Voltage −5V(ib=10uA)
Ef=6.3V If=300mA MAXIMUM RATINGS(5極部) Plate Voltage 250V Screen Voltage 250V Plate Dissipation 3.5W Cathode Current 25mA Grid CirCuit Resistance(cathode bias) 2MegΩ Grid CirCuit Resistance(fifed bias) 1MegΩ Voltage between Cathode and heater 250V Resistance between Cathode and heater Max20KΩ MAXIMUM RATINGS(3極部) Plate Voltage 200V Plate Dissipation 1W Cathode Current 8mA Grid CirCuit Resistance(cathode bias) 3MegΩ Grid CirCuit Resistance(fifed bias) 1MegΩ Voltage between Cathode and heater 150V Resistance between Cathode and heater Max20KΩ Transconductance(5極部) 3300μMHOS /Plate Voltage 170V、 VG3 0V、 VG2 170V、 VG1 −6.7V IP 15mA、IG2 2.8mA RP 0.15MΩ、 RL11K Transconductance(3極部) 1900μMHOS /Plate Voltage 100V、 VG 0V IP 7.5mA、
Ef=6.3V If=175mA MAXIMUM RATINGS Plate Voltage 180V Screen Supply Voltage 180V Screen Voltage 140V Plate Dissipation 1.7W Screen Dissipation 0.5W Heater−Cathode Voltage 90V Grid#1 Positive Voltage 0V Cathode Current 18mA Transconductance 2500μMHOS /Ep=28V、Eg2=28V、Eg1=−1V、Ip=2.7mA、Ig2=1mA
Ef=6.3V If=175mA MAXIMUM RATINGS Plate Voltage 180V Screen Supply Voltage 180V Plate Dissipation 1.7W Screen Dissipation 0.5W Heater−Cathode Voltage 120V Grid#1 Positive Voltage 0V Cathode Current 18mA Transconductance 5000μMHOS /Ep=120V、Eg2=120V、Rk=180Ω、Rp=0.3MΩ Ip=7.5mA、Ig2=2.5mA
Ef=6.3V If=150mA MAXIMUM RATINGS Plate Voltage 300V Screen Voltage 250V Plate Dissipation 2.75W Screen Dissipation 0.75W DC Heater−Cathode Voltage 100V Transconductance 2300μMHOS /Ep=180V、Eg2=180V、Eg1=−9V、Ip=15mA、Ig2=2.5mA Rg1≦100K(FIXED BIAS)、Rg1≦500K(FIXED BIAS) RL=10K
Ef=6.3V If=150mA MAXIMUM RATINGS Plate Voltage 300V Heater−Cathode Voltage 90V Grid#1 Positive Voltage 0V Diode Operation Current per Plate 0.9mA Transconductance 1150μMHOS /Ep=100V、Eg1=−1V、Rp=61K、Ip=0.8mA、
Ef=6.3V If=150mA MAXIMUM RATINGS Plate Voltage 300V Screen Voltage 150V Screen Supply Voltage 300V Negative DC Vg1 50V Positive DC Vg1 0V Heater−Cathode Voltage 90V Plate Dissipation 3W Screen Dissipation 0.5W Transconductance 3400μMHOS /Ep=100V、Eg2=100V、Eg1=−1V、Ip=3.6mA、Ig2=1.4mA
Ef=6.3V If=150mA MAXIMUM RATINGS Plate Voltage 300V Screen Voltage(Screen Dissipation 0.6W) 150V Screen Voltage(Screen Dissipation 0W) 300V Screen Supply Voltage 300V Max Negative DC Vg1 50V Max Positive DC Vg1 0V Plate Dissipation 3W Screen Dissipation 0.6W Transconductance 3650μMHOS /Ep=100V、Eg2=100V、Eg1=−1V、Ip=9mA、Ig2=3mA
Ef=6.3V If=400mA MAXIMUM RATINGS Plate Voltage 250V Plate Dissipation 2W Peak Heater−Cathode Voltage Heater negative with respect to cathode 200V Heater positive with respect to cathode 200V DC 100V Cathode Current 20mA Grid CirCuit Resistance 0.5MegΩ AMPLIFICATION FACTOR 36 Transconductance 6800μMHOS /Ep=150V、Cathode R=220Ω、Ip=10mA
Ef=6.3V If=300mA MAXIMUM RATINGS Plate Voltage 300V Negative DC Grid Voltage −50V Plate Dissipation 2.5W Peak Heater−Cathode Voltage Heater negative with respect to cathode 200V Heater positive with respect to cathode 200V AMPLIFICATION FACTOR 60 Transconductance 4000μMHOS /Plate Voltage 100V、Cathode R=270Ω、IP=3.7mA、 Plate R=15KΩ、μ=60、Grid Voltage −5V(ib=10uA)
Ef=6.3V If=330mA MAXIMUM RATINGS Plate Voltage 30V Plate Dissipation 0.6W Cathode Current 30mA Grid CirCuit Resistance 1MegΩ Voltage between Cathode and heater 30V Resistance between Cathode and heater Max20KΩ AMPLIFICATION FACTOR 14 Transconductance 2600μMHOS /Ep=6.3V、Eg=0V、Ip=0.9mA
Ef=6.3V If=180mA MAXIMUM RATINGS Plate Voltage 220V Negative DC Grid Voltage −50V Plate Dissipation 2.6W Cathode Current 22mA Heater negative with respect to cathode 110V Heater positive with respect to cathode 110V Grid CirCuit Resistance 1MegΩ Transconductance 20000μMHOS Amplification Factor 80 /Ep=135V、IgDC=10mA、Ip=19mA、RLp=1K、Rk=0
Ef=12.6V If=150mA Ef=6.3V If=300mA MAXIMUM RATINGS Heater−Cathode Voltage 90V Plate Voltage 300V Plate Dissipation 2.5W Negative DC Grid Voltage −50V Transconductance 4000μMHOS Amplification Factor 60 /Ep=100V、Cathode Bias Resistor=270Ω Ip=3.7mA
Ef=12.6V If=150mA Ef=6.3V If=300mA MAXIMUM RATINGS Plate Voltage 300V Plate Dissipation 2.75W Anode Current 20mA Average Grid Current 5mA Negative Control Grid Voltage 150V Grid CirCuit Resistance(autobias) 1MegΩ Grid CirCuit Resistance(fixedbias) 250KΩ Transconductance 3100μMHOS Amplification Factor 20 /Ep=100V、Eg=0V、Ip=11.8mA
Ef=1.25V If=100mA MAXIMUM RATINGS Plate Voltage 100V Grid #2 Voltage 100V Plate Dissipation 0.3W Grid #2 Dissipation 0.1W Total Cathode Current 5.5mA Transconductance 2000μMHOS /Ep=45V、Esg=45V、Rcg=2MΩ、Ip=3mA、Isg=0.9mA
Ef=1.25V If=30mA MAXIMUM RATINGS Plate Voltage 50V Grid #2 Voltage 50V Total Cathode Current 0.5mA Diode Current for Continuous Operation 0.25mA Transconductance 235μMHOS /Ep=22.5V、Esg=22.5V、Ecg=0V、Ip=0.17mA、Isg=0.043mA Rcg=5MΩ、
Ef=1.25V If=40mA MAXIMUM RATINGS Plate Voltage(PENTODE) 90V Grid #2 Voltage 90V Plate Voltage(TRIODE) 90V Grid #1 Voltage(PENTODE) NEVER + Total Cathode Current 1.5mA Conversion Transconductance 200μMHOS /Ep=45V、Esg=45V、Ecg=0V、(PENTODE)、Ep=45V(TRIODE)
Ef=1.25V If=50mA MAXIMUM RATINGS Plate Voltage 100V Grid #2 Voltage 100V Total Cathode Current 5.5mA Transconductance 650μMHOS /Ep=67.5V、Esg=67.5V、Ecg=−6.5V、Ip=3.25mA、 Isg=0.95mA、RL=20KΩ
5672 同等
Ef=1.25V If=120mA MAXIMUM RATINGS Plate Voltage 150V Plate Current 11mA Transconductance 1600μMHOS Amplification Factor 14 /Ep=135V、Ecg=−5V、Ip=4mA
Ef=1.25V If=50mA MAXIMUM RATINGS Plate Voltage 90V Grid #2 Voltage 67.5V Transconductance 820μMHOS /Ep=45V、Esg=45V、Ecg=0V、Ip=0.8mA、Isg=0.22mA
Ef=1.25V If=20mA MAXIMUM RATINGS Plate Voltage 67.5V Screen Grid Voltage 67.5V Cathode Current 1.5mA Transconductance 625μMHOS /Ep=45V、Esg=45V、Ecg=−1.25V、Ip=0.65mA、Isg=0.15mA RL=80KΩ
Ef=1.25V If=10mA MAXIMUM RATINGS Plate Voltage 30V Screen Grid Voltage 30V Grid #2 Voltage 0.5mA Transconductance 300μMHOS /Ep=22.5V、Esg=22.5V、Ecg=−1.2V、Ip=0.24mA、 Isg=0.06mA、RL=100KΩ
Ef=1.4V If=100mA MAXIMUM RATINGS Plate Voltage(TRIODE) 110V Plate Voltage(PENTODE) 110V Screen Grid Voltage 110V Cathode Current 6mA Transconductance(TRIODE) 325μMHOS Amplification Factor 25 /Ep=45V、Ip=0.3mA、 Transconductance(PENTODE) 650μMHOS /EP=45V、Escreen=45V、Eg1=ー4.5V、Ip=1.6mA Ig2=0.3mA、RL=20K、Pout=35mW
Ef=1.4V If=50mA MAXIMUM RATINGS Plate Voltage 110V Screen Grid Voltage(G3andG5) 45V Screen Grid SUPPLY Voltage 110V GRIDS2 Voltage 50V GRIDS2 SUPPLY Voltage 110V Cathode Current 3mA Conversion Transconductance 250μMHOS /EP=45V、Escreen=35V、Eg2=45V、Eg4=0V、
真空管は製造されてから長い年月が経過しているので収納されていた箱は大抵傷んでいます。
特に蓋の部分は真空管の出し入れで確実に傷みます。
CBS 1V6
RAYTHEON 1V6
RAYTHEON 5672
RAYTHEON 5678
SYLVANIA 1S5
RT 1T4
RCA 1R5
日立 1T4−SF
東芝 1T4
INTERNATIONAL ECC86
JJ ECC82
RAYTHEON 1S5
RCA 1R5
RCA 1R5
VALVE ELECTRONIC CV 2238
TUNG−SOL 1V6
MARCONI 1AG5
RCA 1D8GT
RCA 1LC6
Mullard 1U4
GAMMA−TRON 1U4
CEI 6AB8
NATIONAL ELECTRONICS 6AB8
TELEFUNKEN EBF80
TEN 6BH6
TEN 6BH6
TEN 6BH6
NEC 6BJ6
CIFTE 6AK6
ZENITH 6AK5
Silverstone 6AB4
Amperex 6AQ6
AMC 6AJ5
TUNG−SOL 6BJ6
RAYTHEON 6BJ6
SYLVANIA 5654
ROGERS 6AK5
Westinghous 6DT8
GENERAL ELECTRIC 6BZ7