LT1057_15 Datasheet, PDF (14/16 Pages) Linear Technology – Dual and Quad, JFET Input Precision High Speed Op Amps

LT1057/LT1058
PACKAGE DESCRIPTION
H Package
8-Lead TO-5 Metal Can (.200 Inch PCD)
(Reference LTC DWG # 05-08-1320)
45°TYP
.028 – .034
(0.711 – 0.864)
.027 – .045
(0.686 – 1.143)
PIN 1
.040
(1.016)
MAX
.110 – .160
(2.794 – 4.064)
INSULATING
STANDOFF
.200
(5.080)
TYP
SEATING
PLANE
.010 – .045*
(0.254 – 1.143)
*LEAD DIAMETER IS UNCONTROLLED BETWEEN THE REFERENCE PLANE
AND THE SEATING PLANE
**FOR
SOLDER
DIP
LEAD
FINISH,
LEAD
DIAMETER
IS
.016
(0.406
–
–
.024
0.610)
H8(TO-5) 0.200 PCD 0801
.335 – .370
(8.509 – 9.398)
DIA
.305 – .335
(7.747 – 8.509)
.050
(1.270)
MAX
GAUGE
PLANE
.165 – .185
(4.191 – 4.699)
REFERENCE
PLANE
.500 – .750
(12.700 – 19.050)
.016 – .021**
(0.406 – 0.533)
J8 Package
8-Lead CERDIP (Narrow .300 Inch, Hermetic)
(Reference LTC DWG # 05-08-1110)
.300 BSC
(7.62 BSC)
CORNER LEADS OPTION
(4 PLCS)
.008 – .018
(0.203 – 0.457)
0° – 15° _{.045 – .068}
(1.143 – 1.650)
FULL LEAD
OPTION
NOTE: LEAD DIMENSIONS APPLY TO SOLDER
DIP/PLATE OR TIN PLATE LEADS
.023 – .045
(0.584 – 1.143)
HALF LEAD
OPTION
.045 – .065
(1.143 – 1.651)
.014 – .026
(0.360 – 0.660)
.200
(5.080)
MAX
.005
(0.127)
MIN
.015 – .060
(0.381 – 1.524)
.025
(0.635)
RAD TYP
.100
(2.54)
BSC
.125
3.175
MIN
.405
(10.287)
MAX
8
7
6
5
.220 – .310
(5.588 – 7.874)
1
2
3
4
J8 0801
J Package
14-Lead CERDIP (Narrow .300 Inch, Hermetic)
(Reference LTC DWG # 05-08-1110)
14
.300 BSC
(7.62 BSC)
.008 – .018
(0.203 – 0.457)
0° – 15°
NOTE: LEAD DIMENSIONS APPLY
TO SOLDER DIP/PLATE OR TIN
PLATE LEADS
.045 – .065
(1.143 – 1.651)
.200
(5.080)
MAX
.015 – .060
(0.381 – 1.524)
.005
(0.127)
MIN
.785
(19.939)
MAX
14 13 12 11 10
9
8
.014 – .026
(0.360 – 0.660)
.100
(2.54)
BSC
.025
(0.635)
.125 ^{RAD TYP}
(3.175)
MIN
J14 0801
.220 – .310
(5.588 – 7.874)
1
2
3
4
5
6
7
OBSOLETE PACKAGES
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