heat sinks pcb hole patterns fig 1 1.40 35.56 Ø .038 0.97 1.05 26.67 aavid thermalloy ... most demanding applications features · flat base · light weight · long-term ... 25.0 19.7 6.37 27.0 27.0 25.0 16.5 5.47 35.0 35.0 18.0 15.3 5.15 35.0 35.0 25.0 12.0 ... metal metal 23.0 23.0 27.0 27.0 30.0 35.0 35.0 35.0 35.0 35.0 35.0 35.0 35.0 37.4 ... 3 32.6 20.3 12.2 18.4 18.4 11.69 7.39 9.35 6.46 9.11 9.67 9.67 9.67 7.55 7.55 5.15 ... length height 23.0 23.0 27.0 27.0 30.0 35.0 35.0 35.0 35.0 35.0 35.0 35.0 35.0 37.4 ... conductivity 2 4 times as high as copper 3 6 times as high as aluminum · ... gravity 0.85 2.1 g/cm3 1/4 1/10 of copper 1/1.3 1/3 of aluminum in density · ... m.k 20000 s/cm dimensions lxw digi-key mm part no 125 x 180 125 x 90 115 x 180 ...
to operate over a wide frequency range flat cap top is suitable for automatic ... ±.010 .05±.015 .165 .110 .130 .050 .065 mm 3.05 3.18 3.68 2.92±.25 1.27±.38 4.19 2 ... 050 .185 e g typical pad layout size b mm 3.05 3.18 6.86 5.84±.25 1.27±.38 7.23 2 ... .5 ±5 18.5 ±5 22.0 ±5 28.0 ±5 b 28.0 ±5 35.5 ±5 43.0 ±5 1 2 3 4 5 7 8 8 9 11 145 ... .5 31.5 21.5 21.5 30.5 18.6 dimensions mm b c d 23.3 30.5 19.5 13 19.7 13 14.7 15 ... 5.6 15 8.15 8.15 11.4 9 32.6 33 32.5 25 35 25 25 29 15.2 16.8 19.7 17.7 31 l ... 147.00 rohs compliant 5 35.2 dn4712-nd series smb 2.5 surface mount ... insulate windings lead wire is plated copper operating temperature range -40°c 125° ... 125°c · length 1 meter inside diameter mm 1.8 4 5 6 7 10 outside diameter mm 2.9 ... range -55°c 125°c sheet size mm sheet thickness mm 0.25 0.6 0.6 1.0 1.0 ...