Data Sheets
Package Dimensions
2002 Teccor Electronics
Thyristor Product Catalog
M1 - 3
http://www.teccor.com
+1 972-580-7777
R Package — TO-220AB
Non-isolated Mounting Tab Common with Center Lead
L Package — TO-220AB
Isolated Mounting Tab
A
O
P
N
M
H
L
J
K
G
F
E
DIA.
B
C
D
Case
Temperature
Measurement
Point
Gate/Trigger
*
MT2 / Anode
MT1 / Cathode
Note: Maximum torque
to be applied to mounting tab
is 8 in-lbs. (0.904 Nm).
*
The gate pin is not used
on diode rectifiers.
R Package
MT2 / Anode
R
Notch in gate
lead identifies
non-isolated tab
Dimension
A
B
C
D
E
F
G
H
J
K
L
M
N
O
P
R
Inches
Millimeters
MIN
9.65
2.66
5.85
14.98
3.61
2.80
13.71
0.63
4.95
2.41
1.52
1.78
0.45
4.52
1.14
0.97
MIN
0.380
0.105
0.230
0.590
0.142
0.110
0.540
0.025
0.195
0.095
0.060
0.070
0.018
0.178
0.045
0.038
MAX
0.420
0.115
0.250
0.620
0.147
0.130
0.575
0.035
0.205
0.105
0.075
0.085
0.024
0.188
0.060
0.048
MAX
10.67
2.92
6.35
15.75
3.73
3.30
14.60
0.89
5.21
2.67
1.91
2.16
0.61
4.78
1.53
1.22
A
O
P
N
M
H
L
J
K
G
F
E
DIA.
B
C
D
Case
Temperature
Measurement
Point
Gate/Trigger
*
MT2 / Anode
MT1 / Cathode
Note: Maximum torque
to be applied to mounting tab
is 8 in-lbs. (0.904 Nm).
*
The gate pin is not used
on diode rectifiers.
R Package
MT2 / Anode
R
Dimension
A
B
C
D
E
F
G
H
J
K
L
M
N
O
P
R
Inches
Millimeters
MIN
9.65
2.66
5.85
14.98
3.61
2.80
13.71
0.63
4.95
2.41
1.52
1.78
0.45
4.52
1.14
0.97
MIN
0.380
0.105
0.230
0.590
0.142
0.110
0.540
0.025
0.195
0.095
0.060
0.070
0.018
0.178
0.045
0.038
MAX
0.420
0.115
0.250
0.620
0.147
0.130
0.575
0.035
0.205
0.105
0.075
0.085
0.024
0.188
0.060
0.048
MAX
10.67
2.92
6.35
15.75
3.73
3.30
14.60
0.89
5.21
2.67
1.91
2.16
0.61
4.78
1.53
1.22