DN2540
3-Lead TO-220 (Power Package) Package Outline (N5)
A
E
E2
Q
H1
4
D
D1
Chamfer
Optional
1
2
3
E1
D2
ΦP
A
Seating
Plane
A1
E
Thermal
Pad
Detail
B
L
A2
e
c
A
Front View
Side View
View A - A
1
2
3
L1
b2
b
Detail B
Symbol
MIN
Dimension
(inches)
NOM
MAX
A
.140
-
.190
A1
.020
-
.055
A2
.080
-
.115
b
.015
.027
.040
b2
.045
.057
.070
c
.014
-
.024
D
.560
-
.650
D1
.330
-
.355
D2
.480
-
.507
E
.380
-
.420
E1
.270
-
.350
E2
-
-
.030
e
H1
.230
L
.500
-
.580
L1
-
-
.250
Q
.100
-
.135
ΦP
.139
-
.161
.100
BSC
-
.270
JEDEC Registration TO-220, Variation AB, Issue K, April 2002.
Drawings not to scale.
7