LT1072_15 Datasheet, PDF (14/16 Pages) Linear Technology – 1.25A High Efficiency Switching Regulator

LT1072
PACKAGE DESCRIPTIO
K Package
4-Lead TO-3 Metal Can
(Reference LTC DWG # 05-08-1311)
0.320 – 0.350
(8.13 – 8.89)
0.760 – 0.775
(19.30 – 19.69)
0.060 – 0.135
(1.524 – 3.429)
0.420 – 0.480
(10.67 – 12.19)
0.038 – 0.043
(0.965 – 1.09)
1.177 – 1.197
(29.90 – 30.40)
0.470 TP
P.C.D.
0.655 – 0.675
(16.64 – 19.05)
0.151 – 0.161
(3.84 – 4.09)
DIA 2 PLC
72°
18°
0.167 – 0.177
(4.24 – 4.49)
R
0.490 – 0.510
(12.45 – 12.95)
R
K4(TO-3) 1098
OBSOLETE PACKAGE
14
N8 Package
8-Lead PDIP (Narrow .300 Inch)
(Reference LTC DWG # 05-08-1510)
.400*
(10.160)
MAX
8
7
6
5
.255 ± .015*
(6.477 ± 0.381)
.300 – .325
(7.620 – 8.255)
12
.045 – .065
(1.143 – 1.651)
34
.130 ± .005
(3.302 ± 0.127)
.008 – .015
(0.203 – 0.381)
.065
(1.651)
TYP
+.035
.325 _–.015
( ) ^8.255
+0.889
–0.381
.100
(2.54)
BSC
NOTE:
1. DIMENSIONS
ARE
INCHES
MILLIMETERS
*THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.
MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED .010 INCH (0.254mm)
.120
(3.048)
MIN
.018 ± .003
(0.457 ± 0.076)
.020
(0.508)
MIN
N8 1002
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