3
40
0
Triode Tube Circuit
Rob Robinette
Triode Circuit
3.0
in
3.0
in
0.03
in
Triode Tube
12AY7
0
0
0
255
NAME
true
DEFAULT
NONE
false
GND1
0
0
0
255
0.15
in
DEFAULT
Grid Stopper
127
0.3
in
0.08
in
0
0
255
255
NAME
false
ABOVE
1.0
K
HALF
0.5
W
Grid Leak
127
0.3
in
0.08
in
0
0
255
255
0
0
0
255
NAME
false
ABOVE
1.0
K
HALF
0.5
W
Cathode
127
0.3
in
0.08
in
0
0
255
255
0
0
0
255
NAME
false
ABOVE
1.0
K
HALF
0.5
W
GND1
0
0
0
255
0.15
in
DEFAULT
W1
127
0
0
0
255
FOUR
_30
Coupling Cap
127
0.05
in
0.15
in
0
0
255
255
255
0
0
255
0
0
0
255
NAME
false
ABOVE
_63V
false
Load
127
0.3
in
0.08
in
0
0
255
255
255
0
0
255
0
0
0
255
NAME
false
ABOVE
1.0
K
HALF
0.5
W
W1
127
0
0
0
255
FOUR
_30
W1
127
0
0
0
255
FOUR
_30
Dot1
1.0
mm
0
0
0
255
Bypass Cap
127
0.05
in
0.1
in
0
0
255
255
0
0
0
255
NAME
false
BELOW
25.0
uF
_63V
25.0
V
false
W2
127
0
0
0
255
TWO
_30
W2
127
0
0
0
255
TWO
_30
W1
127
0
0
0
255
FOUR
_30
Grid Leak
127
0.3
in
0.08
in
0
0
255
255
255
0
0
255
0
0
0
255
NAME
false
ABOVE
1.0
K
HALF
0.5
W
GND1
255
0
0
255
0.15
in
DEFAULT
L2
Ground
superscript
weight
size
14.0
tracking
family
Tahoma
width
transform
posture
0
0
0
255
false
CENTER
CENTER
DEFAULT
L2
Coupling Cap Path of Least Impedance
superscript
weight
2.0
size
24.0
tracking
family
Tahoma
width
transform
posture
0
0
0
255
false
LEFT
CENTER
DEFAULT
L2
plate
superscript
weight
size
11.0
tracking
family
Tahoma
width
transform
posture
0
0
0
255
false
CENTER
CENTER
DEFAULT
L2
cathode
superscript
weight
size
11.0
tracking
family
Tahoma
width
transform
posture
0
0
0
255
false
CENTER
CENTER
DEFAULT
L2
grid
superscript
weight
size
11.0
tracking
family
Tahoma
width
transform
posture
0
0
0
255
false
RIGHT
CENTER
DEFAULT
L2
heater
superscript
weight
size
10.0
tracking
family
Tahoma
width
transform
posture
0
0
0
255
false
CENTER
CENTER
DEFAULT
L2
Preamp Tube
superscript
weight
size
14.0
tracking
family
Tahoma
width
transform
posture
0
0
0
255
false
LEFT
CENTER
DEFAULT
L2
Ground
superscript
weight
size
14.0
tracking
family
Tahoma
width
transform
posture
0
0
0
255
false
CENTER
CENTER
DEFAULT
L1
B+3 250V DC
superscript
weight
size
14.0
tracking
family
Tahoma
width
transform
posture
255
0
0
255
false
LEFT
CENTER
DEFAULT
L1
AC Signal Out
superscript
weight
size
14.0
tracking
family
Tahoma
width
transform
posture
0
0
0
255
false
LEFT
CENTER
DEFAULT
L1
AC Signal In
superscript
weight
size
14.0
tracking
family
Tahoma
width
transform
posture
0
0
0
255
false
CENTER
CENTER
DEFAULT
L1
By Rob Robinette
superscript
weight
size
14.0
tracking
family
Tahoma
width
transform
posture
0
0
0
255
false
LEFT
CENTER
DEFAULT
L1
6.3V
superscript
weight
size
8.0
tracking
family
Tahoma
width
transform
posture
0
0
0
255
false
CENTER
CENTER
DEFAULT
L3
1M
superscript
weight
size
14.0
tracking
family
Tahoma
width
transform
posture
255
0
0
255
false
CENTER
CENTER
_270
L3
100K
superscript
weight
size
14.0
tracking
family
Tahoma
width
transform
posture
255
0
0
255
false
CENTER
CENTER
_270
L1
Connect coupling cap's outer foil
superscript
weight
size
14.0
tracking
family
Tahoma
width
transform
posture
0
0
0
255
false
LEFT
CENTER
DEFAULT
L1
to the 100K plate load resistor.
superscript
weight
size
14.0
tracking
family
Tahoma
width
transform
posture
0
0
0
255
false
LEFT
CENTER
DEFAULT
L1
Outer Foil
superscript
weight
size
14.0
tracking
family
Tahoma
width
transform
posture
255
0
0
255
false
RIGHT
CENTER
DEFAULT
superscript
weight
size
14.0
tracking
family
Tahoma
width
transform
posture