DN2470
3-Lead TO-252 D-PAK Package Outline (K4)
A
E1
E
c2
L3
4
θ1
D1
H
D
L4
L5
1
2
3
b2
Detail B
b
e
Front View
Side View
Rear View
Gauge
Plane
A1
Seating
Plane
L2
θ
L
L1
Detail B
Notes:
1. 4 terminal locations are shown, only 3 are functional. Lead number 2 was removed.
Symbol
A
.086
-
A1
b
b2
c2
D
D1
E
E1
e
H
L
L1
L2
L3
.035
-
L4
-
L5
.045
-
θ
0O
-
θ1
0O
-
MIN
-
-
.025 .030 .018 .235 .205 .250 .170
.370 .055
.060
.410 .070
Dimension
(inches)
.090
BSC
.108 .020
REF BSC
NOM
-
-
-
.240
-
-
-
-
-
-
-
MAX .094 .005 .035 .045 .035 .245
.265
.050 .040 .060 10O 15O
JEDEC Registration TO-252, Variation AA, Issue E, June 2004.
Drawings not to scale.
(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline
information go to http://www.supertex.com/packaging.html.)
Doc.# DSFP-DN2470
A012307
3
SUPERTEX [ Supertex, Inc ]
