K0900E70 Datasheet, PDF (106/224 Pages) Teccor Electronics – Thyristor Product Catalog

Lead Form Dimensions
TO-220 Type 56 — R or L Package
Replaces G.E. Type 6, Motorola Lead Form 3, RCA 6221
Mounting Tab
Common to
MT2 / Anode
for Non-isolated
R Package
Gate / Trigger
MT2 / Anode
MT2 / Anode
MT1 / Cathode
A
B
C
Dimension
A
B
C
Inches
MIN
MAX
0.570
0.590
0.120
0.130
0.172
0.202
Millimeters
MIN
MAX
14.48
14.99
3.05
3.30
4.37
5.13
TO-220 Type 57 — R Package
Similar to TO-66, Gate-Cathode Reversed
MT2 / Anode
Gate
A
MT1 / Cathode
B
C
Dimension
A
B
C
Inches
MIN
MAX
0.040
0.070
0.570
0.590
0.340
0.422
Millimeters
MIN
MAX
1.02
1.78
14.48
14.99
8.64
10.72
TO-220 Type 58 — R or L Package
Data Sheets
Mounting Tab
Common to
MT2 / Anode
for Non-isolated
R Package
B
A
MT1 / Cathode
MT2 / Anode
MT2 / Anode
Gate
C
D
Dimension
A
B
C
D
Inches
MIN
MAX
0.175
0.542
0.582
0.167
0.207
0.355
0.395
Millimeters
MIN
MAX
4.45
13.77
14.78
4.24
5.26
9.02
10.03
TO-220 Type 59 — R or L Package
Mounting Tab
Common to
MT2 / Anode
for Non-isolated
R Package
B
A
MT2 /
Anode
MT1 / Cathode
Gate
MT2 / Anode
Dimension
A
B
C
D
Inches
MIN
MAX
0.685
0.725
0.558
0.598
0.375
0.250
D
C
Millimeters
MIN
MAX
17.40
18.42
14.17
15.19
9.53
6.35
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©2002 Teccor Electronics
Thyristor Product Catalog