Cooling parts board level / heat sink / punching heat sink
CUI Japan
About This Product
CUI Devices, ideal for cooling low -power PCB, is a black aluminum or copper made of tin -plated or copper.
Our stamping, which supports various transorda packages, is 8 to 50.8mm in height of 4 to 25.4 mm.
Our punching heat sink is measured by four heat -resistant conditions, and achieves power consumption rating from 2.1W to 10.29W at 75 ° C.
In addition to the items listed on this page, there are many parts numbers.
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Product
Cooling parts board level / heat sink / punching heat sink
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Handling Company
CUI Japan
10 Models of Cooling parts board level / heat sink / punching heat sink
Items marked with have different values depending on the model number.
Click on the part number for more information about each product
| Product Image | Part Number | Price (excluding tax) | External dimension LXWXH (inch) | External dimension LXWXH (mm) | Forced air cooling thermal resistance ＠ 1w, 200LFM (° C/W) | Forced air cooling thermal resistance ＠ 1w, 400LFM (° C/W) | Heat resistance for natural air cooling @ 75 ° C ΔT (° C/W) | Heat resistance for natural air cooling ＠ 1w (° C/W) | Material finishing | Package cooled | Power consumption for natural air cooling @ 75 ° CδT (W) | Solder pin direction | Solder pin length (mm) | material | mount |
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HSS28-B20-P39 |
Available upon quote | 0.75x0.75x0.37 | 19x19x9.5 | 12 | 8.1 | 27.66 | 32.7 | Black alumite | TO-218, TO-220 | 2.71 | Vertical | 3.9 | AL1050 | PCB |
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HSS27-B20-P43 |
Available upon quote | 1.19x0.87x0.21 | 30.3x22.2x5.35 | 13.2 | 9 | 24.79 | 29.7 | Black alumite | TO-218, TO-220 | 3.03 | Horizontal type | 4.3 | AL1050 | PCB |
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HSS26-B20-P38 |
Available upon quote | 2x1.38x0.35 | 50.8x35x8.5 | 9.2 | 6.5 | 16.66 | 19.8 | Black alumite | TO-218, TO-220 | 4.5 | Horizontal type | 3.8 | AL1050 | PCB |
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HSS25-B20-P51 |
Available upon quote | 1.67x1x1 | 42.5x25.4x25.4 | 6.3 | 4.5 | 12.75 | 16.2 | Black alumite | TO-218, TO-220 | 5.88 | Horizontal type | 5.1 | AL1050 | PCB |
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HSS24-B20-NP |
Available upon quote | 1.5x1.65x0.98 | 38x42x25 | 4.3 | 2.9 | 9.56 | 12.5 | Black alumite | TO-218, TO-220 | 7.85 | No pin | - | AL1050 | PCB |
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HSS23-B20-NP |
Available upon quote | 1.5x1.65x0.79 | 38x42x20 | Five | 3.4 | 10.19 | 13.4 | Black alumite | TO-218, TO-220 | 7.36 | No pin | - | AL1050 | PCB |
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HSS21-B20-P53 |
Available upon quote | 0.96x1x0.5 | 24.4x25.4x12.7 | 10.1 | 6.7 | 20.93 | 24.3 | Black alumite | TO-218, TO-220 | 3.58 | Horizontal type | 5.3 | AL1050 | PCB |
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HSS20-B20-NP |
Available upon quote | 0.75x0.87x0.75 | 19x22x19 | 11.2 | 7.3 | 26.4 | 31.2 | Black alumite | TO-218, TO-220 | 2.84 | No pin | - | AL1050 | PCB |
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HSS19-B20-NP |
Available upon quote | 0.75x0.87x0.75 | 19x22x19 | 8.8 | 5.7 | 22.39 | 26.6 | Black alumite | TO-218, TO-220 | 3.35 | No pin | - | AL1050 | PCB |
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HSS15-B20-P40 |
Available upon quote | 0.92x1.5x0.5 | 23.4x38.1x12.7 | 8.5 | 6.2 | 15.16 | 18.6 | Black alumite | TO-220 | 4.95 | Horizontal type | Four | AL1050 | PCB |
Click on the part number for more information about each product
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