Package Dimensions
Data Sheets
http://www.teccor.com
+1 972-580-7777
M1 - 4
2002 Teccor Electronics
Thyristor Product Catalog
P Package — TO-3 Fastpak
Isolated Mounting Base
Note: Maximum torque to be applied to mounting tab is 8 in-lbs.
(0.904 Nm).
E Package — TO-92
All leads insulated from case. Case is electrically nonconductive.
MT2
Gate
MT1
Φ
G
Φ
Φ
Φ
T
C
Measuring Point
Dimension
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T (MT1)
T (MT2)
T (Gate)
U (MT1)
U (MT2)
U (Gate)
V
W
Inches
Millimeters
MIN
38.90
29.90
21.40
19.80
19.90
22.20
4.10
9.80
12.90
2.00
1.20
7.80
9.45
1.10
8.00
2.50
21.50
6.20
2.70
8.15
8.15
5.60
6.25
6.25
4.65
3.05
4.45
MIN
1.531
1.177
0.843
0.780
0.783
0.874
0.161
0.386
0.508
0.079
0.047
0.307
0.372
0.043
0.315
0.098
0.846
0.244
0.106
0.321
0.321
0.220
0.246
0.246
0.183
0.120
0.175
MAX
1.543
1.185
0.850
0.795
0.791
0.906
0.169
0.465
0.587
0.087
0.055
0.319
0.396
0.059
0.331
0.106
0.886
0.256
0.130
0.329
0.329
0.228
0.254
0.254
0.191
0.130
0.185
MAX
39.20
30.10
21.60
20.20
20.10
23.00
4.30
11.80
14.90
2.20
1.40
8.10
10.05
1.50
8.40
2.70
22.50
6.50
3.30
8.35
8.35
5.80
6.45
6.45
4.85
3.30
4.70
A
B
T
C
Measuring Point
Gate / PIN 2
Anode / MT2 / PIN 3
Cathode /
MT1 / PIN 1
E
H
G
F
D
K
J
L
M
Dimension
A
B
D
E
F
G
H
J
K
L
M
Inches
Millimeters
MIN
4.47
12.70
2.41
3.81
1.16
3.43
2.23
4.47
2.23
0.33
0.33
MIN
0.176
0.500
0.095
0.150
0.046
0.135
0.088
0.176
0.088
0.013
0.013
MAX
0.196
MAX
4.98
0.105
2.67
0.054
0.145
0.096
0.186
0.096
0.019
0.017
1.37
3.68
2.44
4.73
2.44
0.48
0.43