
RC1585
PRODUCT SPECIFICATION
10
REV. 1.1.2
Mechanical Dimensions (continued)
3-Lead TO-263 Center Cut Package
A
.160
.190
4.06
4.83
Symbol
Inches
Min.
Max.
Min.
Max.
Millimeters
Notes
b
.020
.036
0.51
0.91
b2
.049
.051
1.25
1.30
c2
.045
.055
1.14
1.40
D
.340
.380
8.64
9.65
.380
.405
9.65
10.29
.100 BSC
E
e
L
.575
.625
14.61
15.88
.090
.110
2.29
2.79
.050
.070
1.27
1.78
α
L1
L2
L3
—
.055
—
1.40
.017
.019
0.43
0.78
R
0
°
8
°
0
°
8
°
Notes:
1. Dimensions are exclusive of mold flash and metal burrs.
2. Standoff-height is measured from lead tip with ref. to Datum -B-.
3. Foot length is measured with ref. to Datum -A- with lead surface
(at inner R).
4. Dimensiuon exclusive of dambar protrusion or intrusion.
5. Formed leads to be planar with respect to one another at seating
place -C-.
2.54 BSC
E
@PKG/
@HEATSINK
D
L2
L3
A
-C-
L
c2
L1
R (2 PLCS)
-A-
-B-
E-PIN
b2
b
e