h:1.25vDC,0.04ma

-4.5v--grid

s:67.5v,0.4ma

p:67.5v,2ma

gm=

750

Rp=150k

load=25k,0.05watts

1AD4

sharp pentode

h:1.25vDC,0.1a

Rg=2meg

s:45v,0.8ma

p:45v,3ma

gm=2000

Rp=500k

1AD5

sharp pentode

h:1.25vDC,0.04ma

0v--grid

s:67.5v,0.75ma

p:67.5v,1.85ma

gm=735

Rp=700k

1AE5

heptode mixer

1AE5

h:1.25vDC,0.06a

0v--grid

s:45v,2ma

p:45v,0.9ma

Rp=200k

conversion

transconductance=200

1AG4

power amp pentode

h:1.25DCv,40ma

g=-3.6v

s:41.4v,0.6ma

p:41.4v,2.4ma

zero

signal

gm=1000

Rp=180k

load=12k

1AG5

diode-pentode

1AG5

h:1.25v,30ma

g=-2v

s:45v,0.12ma

p:45v,0.28ma

gm=250

Rp=2.5meg

1AH4

RF pentode

h:1.25DCv,40ma Rg1=5meg

s:45v,0.2ma

p:45v,0.75ma

gm=750

Rp=1.5meg

1AJ5

diode sharp pentode

1AG5

h:1.25DCv,40ma Rg1=5meg

s:45v,0.3ma

p:45v,1ma

gm=425

Rp=300k

1AK4

sharp cut. pentode

h:1.25DCv,20ma Rg1=5meg

s:45v,0.2ma

p:45v,0.75ma

gm=750

Rp=1.5meg

1AK5

diode sharp pentode

1AG5

h:1.25DCv,20ma Rg1=5meg

s:45v,0.2ma

p:45v,0.5ma

gm=280

Rp=400k

1C8

pentagrid conv

8CN

h:1.25vDC,0.04ma 0v--grid s:67.5v,1.5ma

p:67.5v,1ma

Rp=400k

conversion

transconductance=150

1D3

low mu uhf triode

8DN

h:1.25vDC,0.3a

-5v--grid

mu=8.7

p:90v,12.5ma

gm=3400

1E8

pentagrid conv

8CN

h:1.25vDC,0.04a 0v--grid s:67.5v,1.5ma

p:67.5v,1ma

Rp=400k

conversion

transconductance=150

1Q6

diode pentode

8CO

h:1.25vDC,0.04a 0v--grid

s:67.5v,o.4ma

p:67.5v,1.6ma

gm=600

Rp=400k

1S6

diode pentode

8DA

h:1.25vDC,0.04a 0v--grid

s:67.5v,0.4ma

p:67.5v,1.6ma

gm=600

Rp=400k

1T6

diode pentode

8DA

h:1.25vDC,0.04a 0v--grid

s:67.5v,0.4ma

p:67.5v,1.6ma

gm=600

Rp=400k

1V5

pwr amp pentode

h:1.25vDC,0.04a -4.5v--grid s:67.5v,0.4ma

p:67.5v,2ma

gm=750

Rp=150k

load=25k,0.05watt

1V6

triode pentode conv

1V6

h:1.25DCv,40ma

Rg=5meg

Eb(triode

osc)=45

Ib(triode)=0.4ma

s:45v,0.15ma

p:45v,0.4ma

conv_gm=200

1W5

sharp RF pentode

h:1.25vDC,0.04a 0v--grid

s:67.5v,0.75ma

p:67.5v,1.85ma

gm=735

Rp=700k

2E31

sharp rf pentode

h:1.25vDC,0.05a Rg=5meg

s:22.5v,0.225ma

p:45v,0.4ma

gm=525

Rp=1meg

2E32

sharp rf pentode

h:1.25vDC,0.05a Rg=5meg

s:22.5v,o.225ma

p:45v,0.4ma

gm=525

Rp=1meg

2E35

pwr amp. pentode

h:1.25vDC,0.03a -1.25v--grid s:45v,0.11ma

p:45v,0.45ma

gm=500

Rp=250k

load=100k,0.006watt

2E36

pwr amp pentode

h:1.25vDC,0.03a -1.25v--grid s:45v,0.11ma

p:45v,0.45ma

gm=500

Rp=250k

load=100k,0.006watt

2E41

diode pentode

2E41

h:1.25vDC,0.03a Rg=5meg

s:22.5v,0.12ma

p:22.5v,0.35ma

gm=375

Rp=250k

2E42

diode pentode

2G21

triode heptode

2G21

h:1.25vDC,0.05a Rg=5meg

s:22.5v,0.3ma

p:22.5v,0.2ma

conversion

transconductance=60

2G22

triode heptode

2G21

h:1.25vDC,0.05a Rg=5meg

s:22.5v,0.3ma

p:22.5v,0.2ma

conversion

transconductance=60

3FW7

double triode

8LM

h:3.5v,0.6a g=-1v

mu=36

p:90v,9ma

gm=9500

Rp=3800

3FX7

twin triode

8LK

h:3.5v,0.6a g=-1v

mu=36

p:90v,9ma

gm=9500

Rp=3800

6AD4

triode

6K4.

h:6.3v,0.15a Rk=820

mu=70

p:100v,1.4ma

gm=2700

Rp=26k

6AK4

med mu triode

h:6.3v,0.15a Rk=680

mu=20

p:200v,9.5ma

gm=3800

Rp=5.3k

6AZ5

twin doide

8DF

h:6.3v,0.15a

rms

volts=150v

max

i=4ma,peak

24ma

6AZ6

twin diode

8EH

h:6.3v,0.15a

rms

volts=200v

max

i=20ma,peak

50ma

6BA5

shrp pentode

6BA5

h:6.3v,0.15a Rk=270

s:100v,1.25ma

p:100v,4.8ma

gm=3300

Rp=150k

6BF7

twin triode

h:6.3,0.3a Rk=100

mu=35

p:100v,8ma

gm=4800

Rp=7000

6BG7

twin triode

h:6.3v,0.3a Rk=100

mu=35

p:100v,8ma

gm=4800

Rp=7000

6FW7

double triode

8LM

h:6.3v,0.3a g=-1v

mu=36

p:90v,9ma

gm=9500

Rp=3800

6FX7

twin triode

8LK

h:6.3v,0.3a g=-1v

mu=36

p:90v,9ma

gm=9500

Rp=3800

6K4

triode

6K4

h:6.3v,0.15a Rk=680

mu=16

p:200v,11.5ma

gm=3450

Rp=4650

CK501AX

pentode

h:1.25v,30ma Rg=5meg

s:30v

p:30v

Rg2=3meg

load=1meg

CK505AX

pentode

h:0.625v,30ma g1=-0.625v s:22.5v

p:22.5v

Rg=5meg

Rg2=3meg

load=1meg

CK507AX

pentode

h:1.25v,45ma

g1-2v

s:45v,0.3ma

p:45v,0.9ma

gm=575

Rp=300k

load=10k

CK509AX

triode

h:0.625v,30ma

g1=0v

p:45v,0.15ma

gm=160

Rp=150k

CK510AX

double tetrode

h:0.625v,50ma Rg=5meg

Rg2=200k

p:30v

load=2meg

Pout=150

CK511X

pentode

h:1.25v,50ma Rg=10meg

s:45v

Rg2=3.3meg

p:45v

load=1meg

CK512AX

pentode

h:0.625v,20ma Rg=5meg

s:22.5v

Rg2=2.7meg

p:22.5v

load=1meg

CK515BX

triode

h:0.625v,30ma g1=0v

mu=24

p:45v,0.15ma

gm=160

load=1meg

CK516AX

triode

h:0.625v,20ma g1=-1.2v

s:10v?

p:10v

load=40k

Pout=3.5mW

CK518AX

pentode

h:1.25v,30ma

g1=-2v

s:45v,0.25ma

p:45v,0.8ma

gm=550

Rp=350k

load=50k

CK520AX

pentode

h:0.625v,50ma

g1=-2.5v

s:45v,0.075ma

p:45v,0.24ma

gm=150

Rp=1meg

load=150k

CK521AX

pentode

h:1.25v,50ma g1=-3v s:22.5v,0.175ma

p:22.5v,0.6ma

gm=400

load=40k

Pout=3.5mW

CK523AX

pentode

h:1.25ma,30ma

g1=-1.2v

s:22.5v,0.075ma

p:22.5v,0.3ma

gm=360

Rp=300k

load=75k

CK524AX

pentode

h:1.25v,30ma

g1=-1.75v

s:15v,0.125ma

p:15v,0.45ma

gm=300

Rp=200k

load=30k

CK525AX

pentode

h:1.25v,20ma

g1=-1.2v

s:22.5v,0.06ma

p:22.5v,0.25ma

gm=325

Rp=330k

load=60k

CK526AX

pentode

h:1.25v,20ma

g1=-1.5v

s:22.5v,0.135ma

p:22.5v,0.525ma

gm=425

Rp=220k

load=50k

CK527AX

pentode

h:1.25v,15ma

Rg=5meg

s:22.5v,0.025ma

p:22.5v,0.1ma

gm=225

Rp=1.8meg

load=300k

CK528AX

pentode

h:1.25v,20ma

g1=-1.25v

s:45v,0.15ma

p:45v,0.675ma

gm=560

Rp=700k

load=200k

CK529AX

pentode

h:1.25v,20ma

g1=-1.25v

s:15v,0.075ma

p:15v,0.32ma

gm=350

Rp=300k

load=50k

CK531DX

pentode

h:1.25v,20ma

g1=-1.5v

s:15v,0.09ma

p:15v,0.3ma

gm=250

Rp=250k

load=60k

CK532DX

pentode

h:1.25v,15ma

Rg=10meg

s:22.5v,0.125ma

p:22.5v,0.4ma

gm=450

Rp=180k

Load=100k

CK533AX

pentode

h:1.25v,15ma

Rg=5meg

s:22.5v,0.09ma

p:22.5v,0.36ma

gm=400

Rp=500k

load=75k

CK534AX

pentode

h:0.625v,15ma g1=-0.625v

s:15v

Rg2=1.5meg

p:15v

load=1meg

CK535AX

pentode

h:1.25v,20ma

g1=-1.25v

s:15v,0.075ma

p:15v,0.32ma

gm=350

Rp=300k

load=50k

CK536AX

pentode

h:1.25v,15ma

Rg=5meg

s:22.5v,0.09ma

p:22.5v,0.36ma

gm=400

Rp=500k

load=75k

CK537AX

pentode

h:1.25v,20ma

g1=-1.5v

s:22.5v,0.135ma

p:22.5v,0.525ma

gm=425

Rp=220k

load=50k

CK538DX

pentode

h:0.625v,15ma

g1-0.625v

s:15v

Rg2=3.3meg

p:15v

CK539DX

pentode

h:1.25,15ma

g1=-1.4v

s:22.5v,0.075ma

p:22.5v,0.25ma

gm=300

Rp=250k

load=100k

CK541DX

pentode

h:1.25v,15ma

Rg=10meg

s:30v,0.075ma

p:30v,0.25ma

gm=425

Rp=500k

load=200k

CK542DX

pentode

h:1.25v,15ma

g1=-2v

s:22.5v,0.13ma

p:22.5v,0.425ma

gm=325

Rp=150k

load=50k

CK542DXS

pentode

h:1.25v,15ma

g1=-2v

s:12.5v,0.13ma

p:22.5v,0.425ma

gm=325

Rp=150k

load=50k

CK543DX

pentode

h:0.625v,15ma

g1=-0.625v

Rg2=3.3meg

CK544DX

pentode

h:1.25v,10ma

Rg=10meg

s:30v,0.035ma

p:30v,0.12ma

gm=325

Rp=1.2meg

load=200k

CK545DX

pentode

h:0.625v,7.5ma

g1=-0.625v

Rg2=3.3meg

CK547DX

pentode

h:1.25v,10ma

Rg=10meg

s:30v,0.06ma

p:30v,0.24

gm=425

Rp=750k

load=200k

CK1038

volt ref gas diode

1247

RF diode

1247

h:0.7v,65ma

300v

RMS

v,0.4ma

plate

1260 high freq diode (4 pins).

h:6.3v,0.15a

(signal

diode

levels)

5633

remote c. RF pentode.

5633

h:6.3v,0.15a Rk=150

s:100v,2.8ma

p:100v,7ma

gm=3400

Rp=200k

5634

remote c. RF pentode

5633

h:6.3v,0.15a Rk=150

s:100v,2.5ma

p:100v,6.5ma

gm=3500

Rp=240k

5635

twin triode

8DB

h:6.3v,0.15a Rk=100

mu=38

p:100v,4.8ma

gm=3800

Rp=10k

5636

dual control pentode

h:6.3v,o.15a Rk=150

s:100v,5ma

p:100v,3ma

gm=3200

Rp=160k

conversion

transconductance

1000

5637

hi mu triode

5637

h:6.3v,0.15a Rk=820

mu=70

p:100v,1.4ma

gm=2700

Rp=26k

5638

amplifier pentode

5638

h:6.3v,0.15a Rk=270

s:100v,1.25ma

p:100v,4.8ma

gm=3300

Rp=150k

h:6.3v,0.45a Rk=100

s:100v,4ma

p:150v,21ma

gm=9000

Rp=50k

Pdmax=4w

5640

beam pwr amp

5640

h:6.3v,0.45a

-9V--grid

s:100v,2.2ma

p:100v,31ma

(no

signal)

gm=5000

Rp=15k

load=3k,1.25

5641

half wave rectifier

6CJ

h:6.3v,0.45a

rms

volts=250v

max

i=45ma,peak

270ma

5642

half wave rectifier

5642

h:1.25vDC,0.14a

rms

volts=3600

max

i=2ma,peak

12ma

5643

gas tetrode

8DD.

h:6.3v,0.15a g=5vAC s:0v p:150v,16ma (grid

bias

volt

180^o

out

phase

anode

5645

med mu triode

5645

h:6.3v,0.15a Rk=560

mu=20

p:100v,5ma

gm=2700

Rp=7400

5646

hi mu triode

5645

h:6.3v,0.15a Rk=820

mu=70

p:100v,1.4ma

gm=2400

Rp=29k

5647

high freq diode

5647

h:6.3v,0.150a rms plate

volts=165v,max

10ma,peak

60ma

piv

460v

(tiny!

glass

5672

pwr amp pentode

h:1.25vDC,0.05a -6.5V--grid s:67.5v,1.1ma

p:67.5v,3.25ma

gm=650

load=20k,0.065

watts

h:6.3v,0.135a

Rk=68

mu=20

p:135v,24ma

gm=6200

Rp=3225

5676

med mu triode

h:1.25vDC,0.12a

-5V--grid

mu=15

p:135v,4ma

gm=1600

5677

med mu triode

h:1.25vDC,0.06a

-6V--grid

mu=13.5

p:135v,1.9ma

gm=650

5678

pentode

5678

h:1.25vDC,0.05a 0V--grid

s:67.5v,0.48ma

p:67.5v,1.8ma

gm=1100

Rp=1meg

5697

low mu triode

5697

h:0.625vDC,0.02a

-3V--grid

mu=2.1

p:12v,0.22ma

gm=135

5702

remote cutoff pentode

h:6.3v,0.2a Rk=200

s:120v,2.5ma

p:120v,7.5ma

gm=5000

Rp=340k

5703

med mu triode

5703

h:6.3v,0.2a

Rk=220

mu=25

p:120v,9ma

gm=5000

5704

diode

5704

h:6.3v,0.15a rms volts=150v

max

i=9ma,peak=54ma

piv=420v

5718

med mu triode

5718

h:6.3v,0.150a Rk=150 mu=20

p:100v,12ma

gm=5500

Rp=3650

Pdmax=3.3w

5719

hi gh mu triode

5718

h:6.3v,0.150a

Rk=820

=70

p:100v,1.4ma

gm=2700

Rp=26k

5744

hi mu triode

5744.

h:6.3v,0.2a

Rk=500

mu=70

p:250v,4ma

gm=4000

5783

voltage reference

5784

dual ctrl RF pentode

5702.

h:6.3v,0.2a -2v--grid

s:120v,4ma

p:120v,5ma

gm:@ec3=0v,3200;

@ec3=-3v,1850

5785

high volt diode

5785.

h:1.25vDC,0.015a max dc

i=0.1ma,peak=0.45ma

piv

3500v

5787

volt reg gas diode

5797

semiremote cut. pentode

8CY

h:26.5v,45mA g=0v s:26.5v,0.9ma

p:26.5v,2.8ma

gm=3450

Rp=70K

Pdmax=0.8w

5798

med mu twin triode

8CZ

h:26.5v,90mA

g=0v

mu=24

p:26.5v,2ma

gm=3400

Rp=7100

Pdmax=0.2w

per

5829

twin diode

5829

h:6.3v,0.15a

piv=330v

current

per

plate=5ma

5840

sharp RF cutoff pentode

h:6.3v,0.15a Rk=150 s:100v,2.4ma

p:100v,7.5ma

gm=5000

Rp=230k

Pdmax=1.1w

5851

beam power amp

6CL.

h:2.5vDC,0.055a

1.25vDC,0.11a

-7.5v--grid

s:125v,0.9ma

p:125v,5.5ma

gm=1600

5854

power amp pentode

h:1.25v,0.03a g=-7.5v

s:125v,0.9ma

p:125v,5.5ma

gm=1600

Rp=175k

5873

medium mu twin triode

5873

h:6.3v,0.3a

g=-3v

mu=22

p:150v,9ma

gm=2900

Pdmax=1.6w

per

5875

pentode

1ad4

h:1.25v,100ma

g=0v

s:90v,0.9ma

p:90v,3.5ma

gm=2500

h:6.3v,0.135a

Rk=75

mu=56

p:250v,18ma

gm=6500

Rp=8625

5884

twin tetrode

h:1.25v,10ma Ec1/Ic1=0.1ma g2=-5v

mu=1.05

p:20v,0.1ma

gm=25

load=100k

5885

twin tetrode

5885

h:1.25v,20ma

g=-3v

mu=2.4

s:tie

p:13.5v,0.185ma

5886

electromenter pentode

h:6.3v,0.3a

max

(per

plate)

10ma,peak=60ma

piv

5897

med mu triode

h:6.3v,0.15a Rk=150 mu=27

p:100v,8.5ma

gm=5800

@500MHz,p=150v,20ma:0.9

watts

5898

med mu triode

h:6.3v,0.15a

Rk=680

mu=70

p:150v,1.7ma

gm=2700

5899

semiremote cutoff pentode

h:6.3v,0.15a Rk=120 s:100v,2.2ma

p:100v,7.2ma

gm=4500

Rp=260k

Pdmax=1.1w

5900

semiremote cutoff pentode

8DL.

h:6.3v,0.15a Rk=120

s:100v,2.2ma

p:100v,7.2ma

gm=4500

Rp=260k

5901

sharp cutoff pentode

h:6.3v,0.15a Rk=150

s:100v,2.4ma

p:100v,7.5ma

gm=5000

Rp=230k

5902

beam pwr amp

h:6.3v,0.45a

Rk=270

110v,2.2ma

p:110v,30ma

gm=4200

Rp=15k

load=3000,1

watt

5903

twin diode

h:26.5v,0.075a max dc

per

plate=10ma,peak=60ma

piv=460v

5904

med mu triode

8DK.

h:26.5v,0.045a

Rg=2.2meg

mu=19

p:26.5v,3ma

gm=5000

5905

sharp cutoff pentode

h:26.5v,0.045a Rg=2.2meg

s:26.5v,0.9ma

p:26.5v,2.3ma

gm=2850

Rp=110k

5906

sharp cutoff pentode

h:26.5v,0.045a Rk=150

s:100v,2.4ma

p:100v,7.5ma

gm=5000

Rp=230k

5907

remote cutoff pentode

h:26.5v,0.045a Rg=2.2meg

s:26.5v,1.1ma

p:26.5v,2.7ma

gm=3000

Rp=125k

5908

UHF mixer pentode

h:26.5v,0.045a Rg=2.2meg s:26.5v,1.6ma

p:26.5v,2.3ma

gm=

1750

Rp=30k

5916

mixer pentode

h:26.5v,0.045a Rk=150

s:100v,4ma

p:100v,4ma

@ec3=0v:gm=3000,Rp=130k;

@ec3=-3v:gm=1600,Rp=50k

5967

med mu twin triode

8DQ

h:1.25,0.12a Ecc=0

mu=

p:45v,3ma

gm=2000

5968

twin triode

8DQ

h:1.25,0.12a

g=0v

mu=50

p:45v,0.7ma

gm=1300

5969

twin tetrode

8DR

h:1.25,0.2a

g=-3v

s:45v,0.6ma

p:135v,3ma

gm=1700

5970

twin pentode

8DS

h:1.25,0.16a

g=0v

s:45v,0.9ma

p:45v,3ma

gm=1850

5971

med mu triode

5971

h:1.25vDC,0.08a g=-2.5v

mu=23

p:135v,4ma

gm=

2150

5972

remote cutoff pentode

h:1.25,0.06a

g=0

s:67.5v,0.8ma

p:67.5v,2.5ma

gm=1300

5975

med mu triode

5975

h:6.3v,0.175a

Rk=680

mu=16

p:200v,12ma

gm=4000

5977

med mu triode

h:6.3v,0.15a

Rk=270

mu=16

p:100v,10ma

gm=4500

5987

triode

8DM

h:6.3v 0.45a g=-18v

mu=4.1

p:100v,9mA

gm=1850

Pd=4w

5995

half wave rectifier

5995

h:6.3v,0.3a

piv=850v

45ma

6021

twin triode

h:6.3v

0.3a

Rk=150

mu=35

p:100v,6.5ma

gm=5400

Rp=6500

6026

med mu triode

6026

h:6.3v,0.2a Rk=220

mu=24

p:120v,12ma

gm=5900

Rp=4k

6029

med mu triode

h:1.25DCv,0.2a g=-4v mu=8.5

p:90v,11ma

gm=2000

Rp=4250

Pdmax=1w

6049

semiremote cut. pentode

h:6.3v,0.15a Rk=150 s:100v,2.5ma

p:100v,7.5ma

gm=3550

Rp=400k

Pdmax=1.1w

6050

hi freq med mu triode

h:1.25DCv,0.12a

g=-5v

mu=16

p:135v,4ma

gm=1600

6051

pentode

6051

h:1.25v,0.1a g=-4v

s:45v,1.1ma

p:45v,4ma

gm=1350

Rp=35k

6052

twin HF diode

h:6.3v,0.3a

per

plate

max

i=10ma,peak

60ma

6053

twin HF diode

h:26.5v,75ma

per

plate

max

i=10ma,peak

60ma

6055

triode

h:26.5v,45ma

Rg=2.2meg

mu=19

p:26.5v,3ma

gm=5000

6056

remote cut RF pentode

h:26.5v,45ma Rg=2.2meg

s:26.5v,1.1ma

p:26.5v,2.7ma

gm=3000

Rp=125k

6088

power amp pentode

h:1.25DCv,20ma g=-1.25v

s:45v,0.15ma

p:45v,0.65ma

zero

signal

gm=625

Rp=700k

load=80k

pwr

6092

power amp pentode

h:1.25v,50ma

g=-4.5v

s:45v,0.4ma

p:45v,1.4ma

gm=600

load=30k

pwr

6110

twin diode

h:6.3v

0.15ma

piv=460v,26.4

6111

twin med mu triode

8DG.

h:6.3v,0.3a Rk=220 mu=20

p:100v,8.5ma

gm=4750

Rp=4k

Pdmax=1.1w

6112

twin hi mu triode

8DG.

h:6.3v,0.3a Rk=820 mu=70

p:150v,1.7ma

gm=2500

Rp=28k

Pdmax=0.55w

6121

medium mu triode

h:1.25v,0.12a g=-5v mu=15

p:135v,4ma

gm=1600

Rp=9400

Pdmax=1.1w

6147

RF pentode

6CL.

h:1.25,0.125a -7.5--grid s:125v,0.9ma

p:125v,5.5ma

gm=1600

Rp=175k

Pd=1.5w

6152

low mu triode

5975

h:6.3v,0.2a Rk=270

mu=17.5

p:100v,10ma

gm=5100

Rp=3400

6169

hi freq triode

8EE

h:6.3v,0.15a g=-1v mu=55

p:180v,11.5ma

gm=6500

Rp=8500

Pdmax=3w

6184

twin diode

6184

h:6.3v,0.15a

piv=450v

plate=20ma

6193

hi freq twin triode

6193

h:6.3v,0.3a

g=-1v

mu=55

p:180v,11.5ma

gm=6500

Rp=8500

Pdmax=2w

per

6195

Beam power amp

6CL

h:1.25/2.5DCv,220/110ma g=-7.5v s:125v,1.5ma

p:125v,9ma

gm=2100

Rp=120k

Pdmax=2.5w

6205

sharp cutoff pentode

h:6.3v,0.15a Rk=150 s:100v,2.4ma

p:100v,7.5ma

gm=5000

Rp=260k

Pd=1.1w

6206

semiremote cutoff pentode

h:6.3v,0.15a Rk=120 s:100v,2mA

p:100v,7.5ma

gm=4500

Rp=260k

Pdmax=1.1w

6213

volt ref gas diode

6221

med mu triode

8HF

h:6.3v,175ma Rk=150

mu=27

p:100v,8.5ma

gm=5800

Rp=4700

6222

high mu triode

8HF

h:6.3v,175ma Rk=1500

mu=70

p:100v,0.7ma

gm=1700

Rp=41k

6223

sharp cutoff pentode

h:6.3v,175ma Rk=150

s:100v,2.4ma

p:100v,7.5ma

gm=5000

Rp=175k

6224

beam power amp

h:6.3v,0.45a Rk=270 s:110v,2ma

p:110v,30ma

gm=4200

Rp=10k

Pdmax=5w

6225

semiremote c. pentode

h:6.3v,175ma Rk=120

s:100v,2ma

p:100v,7.2ma

gm=4500

Rp=175k

6245

sharp cutoff pentode

h:6.3v,0.2ma Rk=200

s:120v,2.6ma

p:120v,7.5ma

gm=5000

Ec3=0v

6247

hi mu triode

6247

h:6.3v,0.2a Rk=500

mu=60

p:250v,4.2ma

gm=2650

Rp=22.6k

6281

sharp cutoff AF pentode

h:0.625v,20ma g=-1v

s:15v,0.05ma

p:15v,1ma

gm=105

Rp=2meg

6286

medium mu triode

h:1.25v,0.45a g=-2v

mu=11.5

p:67.5v,6ma

gm=2100

Rp=5500

6308

volt reg gas diode

6320

high mu twin triode

h:6.3v,85ma

Rk=680

mu=60

p:100v,?ma

gm=1800

33k

Pdmax=0.6w

per

6321

low mu twin triode

h:6.3v,85ma

Rk=680

mu=16

p:100v,?ma

gm=1700

Rp=9400

Pdmax=0.6w

per

6352

temperature limited t diode

8EY

h:3vAC,0.36a

Plate

voltage=250vDC

thru

1meg,plate

current

50ua

all

sections

6397

power amp pentode

6CL

h:2.5/1.25v,62.5/125ma

g=-7.5v

s:125v,1.2ma

p:125v,7.25ma

gm=1950

6418

power amp pentode

h:1.25v,10ma

g=-1.2v

s:22.5v,0.06ma

p:22.5v,0.24ma

zero

signal

gm=300

Rp=420k

load=100k

6419

power amp pentode

h:0.625v,10ma g=-0.625v

s:15v,0.02ma

p:15v,0.055ma

gm=100

Rp=2meg

6437

volt regulator

6438

volt regulator

6483

switching gas tetrode

6487

diode RF pentode

8FW

h:6.3v,0.2a g=-2v

s:100v,2.45ma

p:100v,3ma

gm=2500

Rp=100k

6488

remote cut RF pentode

8FX

h:6.3v,200ma g=-2v

s:100v,2.5ma

p:100v,7.5ma

gm=5250

Rp=250k

6489

diode,rectifier EA76

6489

h:6.3v,150ma

per

plate

max

i=10ma,peak

60ma

6519

power amp pentode

h:1.25v,10ma

Ecc1=0

s:22.5v,0.1ma

p:22.5v,0.4ma

gm=7000

Rp=280

load=100k

6526

power amp pentode

8FY

h:6.3v,0.2a Rk=1500

mu=54

p:120v,0.9ma

gm=1750

Rp=31k

6540

sharp cutoff pentode

h:6.3v,0.2a Rk=200 s:120v,2.6ma

p:120v,7.5ma

gm=5000

Rp=150k

Ec3=0v

6542

volt regulator

6611

RF pentode

h:1.25v,20ma Ecc1=0 s:30v,0.35ma

p:30v,1ma

gm=1000

Rp=400k

Rg1=5meg

6612

RF pentode

h:1.25v,80ma Ecc1=0 s:30v,1ma

p:30v,3ma

gm=3000

Rp=180k

Rg1=2meg

6690

medium mu twin triode

8GQ

h:6.3v,0.3ma

Rk=100

mu=?

p:100v,8ma

gm=4800

6788

sharp cutoff pentode

h:6.3v,175ma Rk=1500

s:100v,0.1ma

p:100v,0.7ma

gm=1100

Rp=1.2meg

6814

medium mu triode

h:6.3v,0.15a

Rk=150

=29

p:100v,10ma

gm=6000

Rp=4800

6832

med mu twin triode

h:6.3v,0.4a

Rk=3000

mu=26

p:100v,0.8ma

gm=1050

6872

pentode

h:6.3v,0.2a Rk=200

s:120v,2.7ma

p:120v,7.75ma

gm=4100

Rp=340k

6943

sharp cutoff pentode

h:6.3v,175ma Rk=150

s:100v,2.3ma

p:100v,8ma

gm=3600

Rp=300k

6944

semiremote c. pentode

h:6.3v,175ma Rk=150

s:100v,2ma

p:100v,7ma

gm=3200

Rp=280k

6945

beam power amp

h:6.3v,0.35a Rk=270

s:100v,1.5ma

p:100v,25ma

gm=3500

Rp=20k

6946

medium mu triode

h:6.3v,175ma

Rk=270

mu=16.5

p:100v,9ma

gm=3800

6947

med mu twin triode

h:6.3v,0.35a

Rk=270

mu=35

p:150v,6.5ma

gm=4000

6948

hi mu twin triode

h:6.3v,0.35a

Rk=1500

mu=70

p:100v,0.8ma

gm=1650

6977

indicator,triode

6977

h:1v,30ma g=-0 to

-3v

p:50v,0.005

0.585ma

6999

power amp pentode

6999

h:2.64v,50ma

g=-4v

s:67.5v,0.9ma

p:67.5v,4ma

gm=1650

load=12k

Pout=0.135w

7079

twin triode

h:6.3v,0.3a Rk=220

mu=20

p:100v,8.5ma

gm=5000

Rp=4k

7083

sharp cutoff pentode

h:6.3v,0.2a Rk=200

s:120v,2.6ma

p:120v,7.5ma

gm=5000

Rp=340k

7264

triode

h:1.25v,0.15a g=-2.5v

mu=22

p:105v,4.5ma

gm=2700

Rp=8150

7327

pulse duty twin triode

h:6.3v,0.3a

pulse

duty:0.25%

pulse

widt

f:2.5usec

max

cathode

7432

RF pentode

8DE

h:6.3v,175ma

g1=-1.4v

s:100v,2.2ma

p:100v,7ma

gm=5000

7433

RF pentode

8FX

h:6.3v,0.2a

g1=-2v

s:100v,2.5ma

p:100v,7.5ma

gm=5500

7434

pentode

8FX

h:6.3v,0.2a

g1=-1.4v

s:100v,2.4ma

p:100v,7ma

gm=3100

7435

diode detector

5DC

h:6.3v,150ma max

i=10ma,peak

60ma

piv=460v

7436

HW rectifier

6CJ

h:6.3v,0.4a max

i=50ma,peak

300ma

piv=930v

7437

med mu triode

8JY

h:6.3v,150ma

g1=-3v

mu=20

p:100v,8ma

gm=4200

7438

dual control pentode

8JZ

h:6.3v,175ma

g1=-2v

s:100v,2.25ma

p:100v,3ma

gm=2500

7550

pulse duty twin triode

h:6.3v,0.5a

pulse

duty:0.25%

pulse

widt

f:2.5usec

max

cathode

7576

high mu triode

h:6.3v,0.45a

Rk=150

mu=46

p:200v,15.5ma

gm=10700

7626

power amp pentode

7626

h:1.25v,125ma

g=-20v

s:120v,2ma

p:120v,10ma

Pout=0.6w

7759

med mu twin triode

h:26.5v,90ma

Rk=150

mu=35

p:100v,6.5ma

gm=4100

7760

med mu twin triode

h:26.5v,90ma

Rg=2.2meg

mu=20

p:26.5v,3ma

gm=5400

7761

semiremote c. pentode

h:26.5v,0.11a Rk=100 s:100v,4ma

p:150v,21ma

gm=9000

Rp=50k

Pdmax=4w

7762

power amp pentode

h:26.5v,0.11a Rk=270

s:110v,2.2ma

p:110v,30ma

zero

signal

gm=4200

Rp=15k

load=3000

Pout=1w

7887

med mu twin triode

h:26.5v,90ma

Rk=820

mu=70

p:150v,1.75ma

gm=2500

7962

twin triode

h:6.3v,0.24a Rk=220

mu=21

p:60v,7.8ma

gm=10000

Rp=2100

7963

twin triode

h:6.3,0.35a Rk=270

mu=40

p:100v,7.5ma

gm=13000

Rp=3100

7979

gas triode

7979

h:1.25v,0.25a

abs

max

anode

current=11ma,DC

anode

current=3ma

7994

triode

h:6.3v,0.25a Rk=82

mu=42

p:100v,13ma

gm=18000

Rp=22k

7995

sharp cutoff pentode

8KZ

h:6.3v,0.25a Rk=160

s:150v,2ma

p:150v,8ma

gm=13000

Rp=85k

8064

semiremote c. pentode

h:26.5v,45ma Rk=120

s:100v,2ma

p:100v,7.2ma

gm=4500

Rp=275k

8070

triode

8LD

h:6.3v,125ma

Rk=130

mu=58

p:110v,7.5ma

gm=11000

8071

hi mu triode

8LE

h:6.3v,125ma Rk=100 mu=

p:150v,13ma

gm=12750

Rp=4670

8096

triode

8FY

h:6.3v,0.2a

Rk=1500

mu=54

p:120v,0.9ma

gm=1750

8185

triode

h:6.3v,0.3a

Rk=220

mu=42

p:200v,17ma

gm=19000

8186

triode

h:26.5v,75ma

Rk=220

mu=42

p:200v,17ma

gm=19000

8210

sharp cutoff pentode

8LS

h:6.3v,125ma Rk=100

s:100v,2.8ma

p:100v,8.5ma

gm=9000

Rp=260k

8211

video pentode

h:6.3v,0.36a Rk=62

s:100v,4.2ma

p:150v,17ma

gm=15500

Rp=65k

8213

med mu triode

8LD

h:6.3v,0.15a

Rk=160

mu=55

p:100v,7.5ma

gm=14000

8414

sharp c. RF pentode

h:26.5v,45ma Ecc1=0 Rg1=2.2meg

s:26.5v,1.5ma

p:26.5v,4.5ma

gm=5000

Rp=50k

8444

sharp c. RF pentode

h:6.3v,125ma Rk=100

s:100v,2.8ma

p:100v,8.5ma

gm=9000

Rp=260k

8517

pentode

h:6.3v,0.15a

Rk=150

s:100v,4.2ma

p:100v,6.1ma

8522

dual control pentode