LTC1337C Ver la hoja de datos (PDF) - Linear Technology
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LTC1337C Datasheet PDF : 8 Pages
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PACKAGE DESCRIPTIO
7.8 – 8.2
LTC1337
G Package
28-Lead Plastic SSOP (5.3mm)
(Reference LTC DWG # 05-08-1640)
1.25 ±0.12
9.90 – 10.50*
(.390 – .413)
28 27 26 25 24 23 22 21 20 19 18 17 16 15
5.3 – 5.7
7.40 – 8.20
(.291 – .323)
0.42 ±0.03
RECOMMENDED SOLDER PAD LAYOUT
5.00 – 5.60**
(.197 – .221)
0.65 BSC
1 2 3 4 5 6 7 8 9 10 11 12 13 14
2.0
(.079)
0° – 8°
0.09 – 0.25
(.0035 – .010)
0.55 – 0.95
(.022 – .037)
NOTE:
1. CONTROLLING DIMENSION: MILLIMETERS
2.
DIMENSIONS
ARE
IN
MILLIMETERS
(INCHES)
3. DRAWING NOT TO SCALE
*DIMENSIONS DO NOT INCLUDE MOLD FLASH. MOLD FLASH
SHALL NOT EXCEED .152mm (.006") PER SIDE
**DIMENSIONS DO NOT INCLUDE INTERLEAD FLASH. INTERLEAD
FLASH SHALL NOT EXCEED .254mm (.010") PER SIDE
0.65
(.0256)
BSC
0.22 – 0.38
(.009 – .015)
0.05
(.002)
G28 SSOP 0802
NW Package
28-Lead PDIP (Wide .600 Inch)
(Reference LTC DWG # 05-08-1520)
1.467*
(36.957)
MAX
28 27 26 25 24 23 22 21 20 19 18 17 16 15
.505 – .560*
(12.827 – 14.224)
.600 – .625
(15.240 – 15.875)
1 2 3 4 5 6 7 8 9 10 11 12 13 14
.150 ± .005
(3.810 ± 0.127)
.045 – .065
(1.143 – 1.651)
.008 – .015
(0.203 – 0.381)
.015
(0.381)
MIN
+.035
.625 –.015
( ) 15.87
+0.889
–0.381
NOTE:
1. DIMENSIONS
ARE
INCHES
MILLIMETERS
.120
(3.175)
MIN
*THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.
MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED .010 INCH (0.254mm)
.035 – .080
(0.889 – 2.032)
.100
(2.54)
BSC
.018 ± .003
(0.457 ± 0.076)
.070
(1.778)
TYP
NW28 1002
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen-
tation that the interconnection of its circuits as described herein will not infringe on existing patent rights.
1337fa
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