Datasheet

LT1963A Series
22
1963afe
pacKage DescripTion
Q(DD5) 0610 REV E
.028 – .038
(0.711 – 0.965)
TYP
.143
+.012
–.020
( )
3.632
+0.305
–0.508
.067
(1.702)
BSC
.013 – .023
(0.330 – 0.584)
.095 – .115
(2.413 – 2.921)
.004
+.008
–.004
( )
0.102
+0.203
–0.102
.050 ± .012
(1.270 ± 0.305)
.059
(1.499)
TYP
.045 – .055
(1.143 – 1.397)
.165 – .180
(4.191 – 4.572)
.330 – .370
(8.382 – 9.398)
.060
(1.524)
TYP
.390 – .415
(9.906 – 10.541)
15° TYP
.420
.350
.585
.090
.042
.067
RECOMMENDED SOLDER PAD LAYOUT
.325
.205
.080
.585
.090
RECOMMENDED SOLDER PAD LAYOUT
FOR THICKER SOLDER PASTE APPLICATIONS
.042
.067
.420
.276
.320
NOTE:
1. DIMENSIONS IN INCH/(MILLIMETER)
2. DRAWING NOT TO SCALE
.300
(7.620)
.075
(1.905)
.183
(4.648)
.060
(1.524)
.060
(1.524)
.256
(6.502)
BOTTOM VIEW OF DD PAK
HATCHED AREA IS SOLDER PLATED
COPPER HEAT SINK
Q Package
5-Lead Plastic DD Pak
(Reference LTC DWG # 05-08-1461 Rev E)
Q Package
5-Lead Plastic DD-Pak
(Reference LTC DWG # 05-08-1461 Rev E)