FAN1589 Datasheet, PDF (9/12 Pages) Fairchild Semiconductor – 2.7A, 1.2V Low Dropout Linear Regulator for VRM8.5

PRODUCT SPECIFICATION
FAN1589
Mechanical Dimensions (continued)
3-Lead TO-263 Center Cut Package
Symbol
A
b
b2
c2
D
E
e
L
L1
L2
L3
R
α
Inches
Min. Max.
.160 .190
.020 .036
.049 .051
.045 .055
.340 .380
.380 .405
.100 BSC
.575 .625
.090 .110
—
.055
.050 .070
.017 .019
0°
8°
Millimeters
Min. Max.
4.06 4.83
0.51 0.91
1.25 1.30
1.14 1.40
8.64 9.65
9.65 10.29
2.54 BSC
14.61 15.88
2.29 2.79
—
1.40
1.27 1.78
0.43 0.78
0°
8°
Notes
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-.
E
@PKG/
L2
@HEATSINK
D
L
E-PIN
b2
L3
b
e
A
-C-
c2
R (2 PLCS)
L1
-B- -A-
REV. 1.0.3 2/25/02
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