05-08-1461

Q Package
5-Lead Plastic DD Pak
(Reference LTC DWG # 05-08-1461 Rev F)
.256
(6.502)
.060
(1.524)
TYP
.060
(1.524)
.390 – .415
(9.906 – 10.541)
.165 – .180
(4.191 – 4.572)
.045 – .055
(1.143 – 1.397)
15° TYP
.060
(1.524)
.183
(4.648)
+.008
.004 –.004
+0.203
0.102 –0.102
.059
(1.499)
TYP
.330 – .370
(8.382 – 9.398)
(
.095 – .115
(2.413 – 2.921)
.075
(1.905)
DETAIL A
.300
(7.620)
+.012
.143 –.020
+0.305
3.632 –0.508
(
BOTTOM VIEW OF DD PAK
HATCHED AREA IS SOLDER PLATED
COPPER HEAT SINK
.067
(1.702)
.028 – .038 BSC
(0.711 – 0.965)
TYP
)
.013 – .023
(0.330 – 0.584)
.050 ± .012
(1.270 ± 0.305)
DETAIL A
0° – 7° TYP
.420
.276
.080
.420
.325
.350
.205
.585
.585
.320
.090
.090
.067
)
.042
RECOMMENDED SOLDER PAD LAYOUT
NOTE:
1. DIMENSIONS IN INCH/(MILLIMETER)
2. DRAWING NOT TO SCALE
.067
.042
RECOMMENDED SOLDER PAD LAYOUT
FOR THICKER SOLDER PASTE APPLICATIONS
Q(DD5) 0811 REV F
0° – 7° TYP
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