Uni W Series

Part No. Chipset ( mm ) Heat Sink ( mm ) Air Velocity / Rth ( oC/W )
Size Length width height Natural

Convection

200 lfm 400 lfm 600 lfm
Uni-H19051-12W-2.6 19 19 19 11.6 14.77 6.37 4.92 4.26
Uni-H19051-15W-2.6 19 19 19 14.6 14.00 5.89 4.48 3.84
Uni-H19051-18W-2.6 19 19 19 17.6 13.23 5.45 4.03 3.48
Uni-H19051-21W-2.6 19 19 19 20.6 12.46 5.08 3.74 3.15
Uni-H19051-23W-2.6 19 19 19 22.6 11.98 4.70 3.46 2.98
Uni-H19051-28W-2.6 19 19 19 27.6 11.50 4.21 3.15 2.74
Uni-H19051-33W-2.6 19 19 19 32.6 9.57 4.88 2.88 2.54
Uni-H21051-12W-2.6 21 21 21 11.6 14.31 5.59 3.73 3.08
Uni-H21051-15W-2.6 21 21 21 14.6 13.57 5.10 3.46 2.82
Uni-H21051-18W-2.6 21 21 21 17.6 12.83 4.76 3.24 2.59
Uni-H21051-21W-2.6 21 21 21 20.6 12.09 4.43 3.00 2.40
Uni-H21051-23W-2.6 21 21 21 22.6 11.63 4.15 2.81 2.25
Uni-H21051-28W-2.6 21 21 21 27.6 10.47 3.74 2.52 2.04
Uni-H21051-33W-2.6 21 21 21 32.6 9.30 3.43 2.29 1.90
Uni-H23051-12W-2.6 23 23 23 11.6 13.85 4.56 3.20 2.72
Uni-H23051-15W-2.6 23 23 23 14.6 13.14 4.22 2.94 2.46
Uni-H23051-18W-2.6 23 23 23 17.6 12.44 3.92 2.71 2.25
Uni-H23051-21W-2.6 23 23 23 20.6 11.73 3.69 2.49 2.06
Uni-H23051-23W-2.6 23 23 23 22.6 11.28 3.45 2.32 1.92
Uni-H23051-28W-2.6 23 23 23 27.6 10.16 3.10 2.10 1.75
Uni-H23051-33W-2.6 23 23 23 32.6 9.04 2.82 1.89 1.60
Uni-H27051-12W-2.6 27 27 27 11.6 12.93 4.17 2.90 2.46
Uni-H27051-15W-2.6 27 27 27 14.6 12.29 3.89 2.66 2.23
Uni-H27051-18W-2.6 27 27 27 17.6 11.64 3.59 2.42 2.01
Uni-H27051-21W-2.6 27 27 27 20.6 11.00 3.30 2.23 1.85
Uni-H27051-23W-2.6 27 27 27 22.6 10.58 3.08 2.04 1.66
Uni-H27051-28W-2.6 27 27 27 27.6 9.54 2.78 1.78 1.47
Uni-H27051-33W-2.6 27 27 27 32.6 8.51 2.52 1.61 1.31
Uni-H29051-12W-2.6 29 29 29 11.6 12.47 4.09 2.74 2.25
Uni-H29051-15W-2.6 29 29 29 14.6 11.86 3.81 2.52 2.02
Uni-H29051-18W-2.6 29 29 29 17.6 11.25 3.56 2.31 1.84
Uni-H29051-21W-2.6 29 29 29 20.6 10.63 3.30 2.12 1.65
Uni-H29051-23W-2.6 29 29 29 22.6 10.23 3.06 1.91 1.49
Uni-H29051-28W-2.6 29 29 29 27.6 9.24 2.72 1.69 1.33
Uni-H29051-33W-2.6 29 29 29 32.6 8.24 2.47 1.49 1.18
Uni-H31051-12W-2.6 31 31 31 11.6 12.02 3.37 2.25 1.87
Uni-H31051-15W-2.6 31 31 31 14.6 11.43 3.13 2.02 1.66
Uni-H31051-18W-2.6 31 31 31 17.6 10.85 2.85 1.79 1.45
Uni-H31051-21W-2.6 31 31 31 20.6 10.27 2.63 1.63 1.31
Uni-H31051-23W-2.6 31 31 31 22.6 9.88 2.44 1.50 1.19
Uni-H31051-28W-2.6 31 31 31 27.6 8.93 2.21 1.36 1.05
Uni-H31051-33W-2.6 31 31 31 32.6 7.98 2.02 1.19 0.93
Uni-H33051-12W-2.6 33 33 33 11.6 11.56 3.23 2.09 1.73
Uni-H33051-15W-2.6 33 33 33 14.6 11.00 2.97 1.88 1.54
Uni-H33051-18W-2.6 33 33 33 17.6 10.45 2.69 1.70 1.37
Uni-H33051-21W-2.6 33 33 33 20.6 9.90 2.50 1.52 1.22
Uni-H33051-23W-2.6 33 33 33 22.6 9.54 2.30 1.37 1.08
Uni-H33051-28W-2.6 33 33 33 27.6 8.62 2.08 1.23 0.98
Uni-H33051-33W-2.6 33 33 33 32.6 7.71 1.89 1.08 0.86
Uni-H35051-12W-2.6 35 35 35 11.6 11.10 3.07 2.07 1.64
Uni-H35051-15W-2.6 35 35 35 14.6 10.58 2.79 1.87 1.46
Uni-H35051-18W-2.6 35 35 35 17.6 10.06 2.54 1.69 1.27
Uni-H35051-21W-2.6 35 35 35 20.6 9.53 2.35 1.52 1.15
Uni-H35051-23W-2.6 35 35 35 22.6 8.75 2.13 1.35 1.01
Uni-H35051-28W-2.6 35 35 35 27.6 7.93 1.94 1.19 0.86
Uni-H35051-33W-2.6 35 35 35 32.6 7.11 1.69 1.02 0.72
Uni-H37.5051-12W-2.6 37.5 37.5 37.5 11.6 10.52 2.99 1.95 1.57
Uni-H37.5051-15W-2.6 37.5 37.5 37.5 14.6 10.04 2.72 1.73 1.37
Uni-H37.5051-18W-2.6 37.5 37.5 37.5 17.6 9.56 2.49 1.53 1.18
Uni-H37.5051-21W-2.6 37.5 37.5 37.5 20.6 9.08 2.29 1.36 1.03
Uni-H37.5051-23W-2.6 37.5 37.5 37.5 22.6 8.75 2.06 1.20 0.91
Uni-H37.5051-28W-2.6 37.5 37.5 37.5 27.6 7.93 1.81 1.04 0.78
Uni-H37.5051-33W-2.6 37.5 37.5 37.5 32.6 7.11 1.58 0.90 0.67
Uni-H40051-12W-2.6 40 40 40 11.6 9.95 2.97 1.87 1.52
Uni-H40051-15W-2.6 40 40 40 14.6 9.51 2.66 1.67 1.33
Uni-H40051-18W-2.6 40 40 40 17.6 9.06 2.38 1.47 1.14
Uni-H40051-21W-2.6 40 40 40 20.6 8.62 2.13 1.13 0.97
Uni-H40051-23W-2.6 40 40 40 22.6 8.30 1.93 1.15 0.85
Uni-H40051-28W-2.6 40 40 40 27.6 7.55 1.79 1.00 0.73
Uni-H40051-33W-2.6 40 40 40 32.6 6.78 1.55 0.85 0.62