BGA Heat Sinks

Compatible with ball grid array (BGA) devices, CUI Devices’ BGA heat sinks are made from aluminum or copper with a black anodized or clean finish and feature adhesive or PCB mounting. Our BGA heat sinks support a wide range of sizes from 8.5 x 8.5 mm up to 69.7 x 69.7 mm with profiles from 5 to 25 mm. Measured under four conditions for thermal resistance, our BGA heat sinks carry power dissipation ratings from 1.92 up to 21.74 W at 75°C.

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Mounting Style
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Adhesive
PCB
Reset
Rth @ 75°C ΔT, nat conv (°C/W)
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Min
Max
GO
3.45
4.74
6.41
6.43
6.65
7.56
7.62
7.77
7.96
8.35
8.74
8.97
9.16
10.05
10.09
11.11
11.63
11.84
12.23
12.36
12.63
12.67
12.72
13.7
15.05
15.19
15.41
17.22
17.39
17.53
17.87
18.1
19.59
20.41
23.68
23.91
24.01
24.08
25.33
25.4
25.46
29.73
35.98
37.9
39.1
Reset
Rth @ 1 W, nat conv (°C/W)
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Min
Max
GO
4.2
5.1
7.8
7.9
9
9.6
9.9
10.1
10.2
10.6
11.1
12.1
12.7
13.5
13.8
14.7
14.8
15
15.1
16.1
16.8
17.2
17.9
18.2
19.5
20.7
20.8
21.3
22.5
23
24
24.5
28.5
28.8
29.1
29.2
31.2
39.7
41.9
43.3
Reset
Rth @ 1 W, 200 LFM (°C/W)
dropdn-arrow
Min
Max
GO
1.2
1.4
2.1
2.6
2.7
2.8
2.9
3.2
3.6
3.8
3.9
4
4.3
4.4
4.5
4.7
5.1
5.3
6
6.3
6.5
6.8
7.8
8.4
8.6
8.8
9.6
9.7
9.9
13.1
15.8
16
16.5
Reset
Rth @ 1 W, 400 LFM (°C/W)
dropdn-arrow
Min
Max
GO
0.8
0.9
1.4
1.5
1.6
1.7
1.9
2.1
2.4
2.6
2.9
3
3.1
3.2
3.3
3.4
3.7
4
4.3
4.7
5.7
5.8
6
6.1
6.7
6.8
9.3
11.2
11.6
12.3
Reset
PD @ 75°C ΔT, nat conv (W)
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Min
Max
GO
1.92
1.98
2.08
2.52
2.95
2.96
3.11
3.12
3.14
3.17
3.67
3.83
4.14
4.2
4.28
4.31
4.36
4.87
4.94
4.98
5.47
5.9
5.92
5.94
6.07
6.13
6.33
6.45
6.75
7.43
7.46
8.18
8.36
8.59
8.98
9.43
9.65
9.84
9.92
11.28
11.66
11.69
15.83
21.74
Reset
Length (mm)
dropdn-arrow
Min
Max
GO
8.5
10
12
14
17
18
20
21
23
25
27
27.9
28.5
30
30.7
33.5
35
37.4
38.1
40
43.1
45
60
69.7
Reset
Width (mm)
dropdn-arrow
Min
Max
GO
8.5
10
12
14
17
18
20
21
23
25
27
27.9
28.5
30
30.7
33.5
35
37.4
38.1
40
43.1
45
60
69.7
Reset
Height (mm)
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Min
Max
GO
5
6
7
8
9
10
11.2
11.5
14
14.1
15
16.51
18
19
22
23
25
Reset

Rth = Thermal Resistance, PD = Power Dissipation

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Results 45
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Model Number Thermal Resistance @ 1 W, nat conv (°C/W) Material Material Finish Dimensions LxWxH (mm) Dimensions LxWxH (in)
HSB32-232318 HSB32-232318
Datasheet HSB32-232318 Stock Check HSB32-232318
17.2 AL6063-T5 Black Anodized 23 x 23 x 18 0.91 x 0.91 x 0.71
HSB45-383818 HSB45-383818
Datasheet HSB45-383818 Stock Check HSB45-383818
13.5 Copper Clean 38.1 x 38.1 x 18 1.5 x 1.5 x 0.71
HSB44-606010P HSB44-606010P
Datasheet HSB44-606010P Stock Check HSB44-606010P
10.6 AL6063-T5 Clean 60 x 60 x 10 2.36 x 2.36 x 0.394
HSB34-282811 HSB34-282811
Datasheet HSB34-282811 Stock Check HSB34-282811
17.9 AL6063-T5 Black Anodized 27.9 x 27.9 x 11.2 1.1 x 1.1 x 0.441
HSB39-252509P HSB39-252509P
Datasheet HSB39-252509P Stock Check HSB39-252509P
20.8 AL6063-T5 Black Anodized 25 x 25 x 9 0.984 x 0.984 x 0.354
HSB42-353519P HSB42-353519P
Datasheet HSB42-353519P Stock Check HSB42-353519P
12.1 AL6063-T5 Clean 35 x 35 x 19 1.38 x 1.38 x 0.748
HSB35-272725 HSB35-272725
Datasheet HSB35-272725 Stock Check HSB35-272725
12.1 AL6063-T5 Black Anodized 27 x 27 x 25 1.06 x 1.06 x 0.984
HSB31-212105 HSB31-212105
Datasheet HSB31-212105 Stock Check HSB31-212105
28.5 AL6063-T5 Black Anodized 21 x 21 x 5 0.827 x 0.827 x 0.2
HSB41-303014P HSB41-303014P
Datasheet HSB41-303014P Stock Check HSB41-303014P
15.1 AL6063-T5 Black Anodized 30 x 30 x 14 1.18 x 1.18 x 0.551
HSB36-353510 HSB36-353510
Datasheet HSB36-353510 Stock Check HSB36-353510
15 AL6063-T5 Black Anodized 35 x 35 x 10 1.38 x 1.38 x 0.394
HSB43-454515P HSB43-454515P
Datasheet HSB43-454515P Stock Check HSB43-454515P
10.2 AL6063-T5 Black Anodized 45 x 45 x 15 1.77 x 1.77 x 0.59
HSB37-404023 HSB37-404023
Datasheet HSB37-404023 Stock Check HSB37-404023
7.8 AL6063-T5 Black Anodized 40 x 40 x 23 1.58 x 1.58 x 0.91
HSB38-707025P HSB38-707025P
Datasheet HSB38-707025P Stock Check HSB38-707025P
4.2 AL6063-T5 Black Anodized 69.7 x 69.7 x 25 2.74 x 2.74 x 0.984
HSB40-252510P HSB40-252510P
Datasheet HSB40-252510P Stock Check HSB40-252510P
19.5 AL6063-T5 Black Anodized 25 x 25 x 10 0.984 x 0.984 x 0.394
HSB33-272710 HSB33-272710
Datasheet HSB33-272710 Stock Check HSB33-272710
20.7 AL6063-T5 Black Anodized 27 x 27 x 10 1.06 x 1.06 x 0.393
HSB30-373710 HSB30-373710
Datasheet HSB30-373710 Stock Check HSB30-373710
13.8 AL6063-T5 Black Anodized 37.4 x 37.4 x 10 1.47 x 1.47 x 0.39
HSB28-606022 HSB28-606022
Datasheet HSB28-606022 Stock Check HSB28-606022
5.1 AL6063-T5 Black Anodized 60 x 60 x 22 2.36 x 2.36 x 0.87
HSB27-434316 HSB27-434316
Datasheet HSB27-434316 Stock Check HSB27-434316
9.6 AL6063-T5 Black Anodized 43.1 x 43.1 x 16.51 1.7 x 1.7 x 0.65
HSB26-343408 HSB26-343408
Datasheet HSB26-343408 Stock Check HSB26-343408
17.9 AL6063-T5 Black Anodized 33.5 x 33.5 x 8 1.32 x 1.32 x 0.32
HSB25-282810 HSB25-282810
Datasheet HSB25-282810 Stock Check HSB25-282810
18.2 AL6063-T5 Black Anodized 28.5 x 28.5 x 10 1.12 x 1.12 x 0.39
HSB24-252510 HSB24-252510
Datasheet HSB24-252510 Stock Check HSB24-252510
21.3 AL6063-T5 Black Anodized 25 x 25 x 10 0.98 x 0.98 x 0.39
HSB23-232325 HSB23-232325
Datasheet HSB23-232325 Stock Check HSB23-232325
16.1 AL6063-T5 Black Anodized 23 x 23 x 25 0.91 x 0.91 x 0.98
HSB22-606010 HSB22-606010
Datasheet HSB22-606010 Stock Check HSB22-606010
7.9 AL6063-T5 Black Anodized 60 x 60 x 10 2.36 x 2.36 x 0.39
HSB21-454515 HSB21-454515
Datasheet HSB21-454515 Stock Check HSB21-454515
10.1 AL6063-T5 Black Anodized 45 x 45 x 15 1.77 x 1.77 x 0.59
HSB20-353525 HSB20-353525
Datasheet HSB20-353525 Stock Check HSB20-353525
9.9 AL6063-T5 Black Anodized 35 x 35 x 25 1.38 x 1.38 x 0.98
Results 45
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Featured Products

BGA Heat Sinks

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HSB01-080808
  • 8.5 x 8.5 mm
  • BGA Heat Sink
  • Aluminum
  • PCB

BGA Heat Sinks

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HSB07-202009
  • 20 x 20 mm
  • BGA Heat Sink
  • Aluminum
  • PCB

BGA Heat Sinks

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HSB26-343408
  • 33.5 x 33.5 mm
  • BGA Heat Sink
  • Aluminum
  • PCB

BGA Heat Sinks

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HSB27-434316
  • 43.1 x 43.1 mm
  • BGA Heat Sink
  • Aluminum
  • PCB

BGA Heat Sinks

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HSB28-606022
  • 60 x 60 mm
  • BGA Heat Sink
  • Aluminum
  • PCB

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