Image not available
Illustrative purposes only
374024B00035G
Heat Sink, Square, PCB, For Ball Grid Arrays, 40 °C/W, BGA, 23 mm, 10 mm, 23 mm
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: BOYD
- Product type: Natural Convection Heat Sinks
- Thermal Resistance:40°C/W; Packages Cooled:BGA; External Width - Metric:23mm; External Height - Metric:10mm; External Length - Metric:23mm; External Diameter - Metric:-; Heat Sink Material:Aluminium; Exter
- Product Range: -
- Packages Cooled: BGA
- Heat Sink Material: Aluminium
- Thermal Resistance: 40°C/W
- External Width - Metric: 23mm
- External Height - Metric: 10mm
- External Length - Metric: 23mm
- External Width - Imperial: 0.91"
- External Diameter - Metric: -
- External Height - Imperial: 0.39"
- External Length - Imperial: 0.91"
- External Diameter - Imperial: -
| Delivery and price | |
|---|---|
| Units per pack | 100 |
| Price | 1.93 € |
| Current stock | 200+ |
| Lead time | 30 days |
Datasheet
_PRODUCT SELECTOR GUIDE_ New Cooling Solutions \ ~ \ . ‘ for Ball Grid Arrays \ > **SOLDER ANCHOR ATTACHMENT METHOD** **==> picture [90 x 151] intentionally omitted <==** **----- Start of picture text -----**<br> y<br>“ae ee<br>Se ;<br>te<br>!<br>W<br>E<br>N<br>**----- End of picture text -----**<br> ## FEATURES AND BENEFITS - New unique wire clip design allows for complete reworkability after assembly without damage to the BGA package or PC Board - Configurations are available for a wide range of BGA package sizes - Minimal PC Board real estate is required for mounting - Solder Anchors provide the most rugged mounting in the industry - Each Heat Sink utilizes a phase change pad as the interface for optimal thermal performance. Drawing represents those heat sinks requiring 2 solder anchors Solder Anchor Sold Separately **Part # D057** Solder anchors must be soldered to PCB prior to attaching the heat sink clip Consult P.C. Board Hole Pattern for number required |Part Number Width Len<br>~~ee~~<br>~~ee~~|Part Number Width Len<br>~~es~~<br>~~ee~~|Part Number Width Length Hei|th Height *|ht *θn *|n *θf *Finish|f *Finish|f *Finish| |---|---|---|---|---|---|---|---| |374024B60023<br>~~ee~~<br>~~ee~~<br>~~es~~|23.0<br>~~es~~<br>~~ee~~<br>~~es~~|23.0|10.0|40.0|11.69|B|A| |374124B60023<br>~~ee ~~<br>~~es~~<br>~~ee~~|23.0<br> ~~ee~~<br>~~es~~|23.0|18.0|23.4|7.39|B|A| |**374224B60023**<br>~~es ~~<br>~~ee~~<br>~~es~~|**23.0**<br> ~~es~~<br>~~es~~|**23.0**<br>~~ee~~|**25.0**|**19.7**<br>~~ee~~|**6.37**<br>~~ee~~|**B**<br>~~ee~~|**A**| |374324B60023<br>~~ee~~<br>~~es~~|27.0<br>~~es~~|27.0<br>~~ee~~|10.0|30.6<br>~~ee~~|9.35<br>~~ee~~|B<br>~~ee~~|A| |374424B60023<br>~~es ~~<br>~~ss~~<br>~~es~~<br>~~es~~|27.0<br> ~~es ~~<br>~~ss~~<br>~~es~~<br>|27.0<br> ~~ee~~<br>~~ss~~<br>~~ee~~<br>|18.0<br>~~ss~~<br>~~ee~~|20.3<br>~~ee~~<br>~~ss~~<br>~~ee~~|6.46<br>~~ee~~<br>~~ss~~<br>~~ee~~|B<br>~~ee~~<br>~~ss~~|A<br>~~ss~~| |**374524B60023**<br>~~ss~~<br>~~es~~<br>~~es ee~~<br>~~ee~~|**27.0**<br>~~ss~~<br>~~es~~<br>~~ee~~|**27.0**<br>~~ss~~<br>~~ee~~<br>~~ee~~|**25.0**<br>~~ss~~<br>~~ee~~|**16.5**<br>~~ss~~<br>~~ee~~|**5.47**<br>~~ss~~<br>~~ee~~|**B**<br>~~ss~~|**A**<br>~~ss~~| |10-5634-01**<br>~~es ~~<br>~~es ee~~<br>~~ee~~|31.0<br> ~~es~~<br>~~ee~~|34.9<br>~~ee~~<br>~~ee~~|23.0<br>~~ee~~|11.5<br>~~ee~~|4.20<br>~~ee~~|B|I| |10-THMA-01**<br> <br>~~es ee~~<br>~~ee~~<br>~~ee~~|31.0<br> ~~es ~~<br>~~ee~~|34.9<br> ~~ee~~<br>~~ee~~|35.0|10.7<br>~~ee~~|3.95<br>~~ee~~|B|I| |374624B60024<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~es~~|35.0<br>~~ee ~~<br>~~es~~|35.0<br> ~~ee~~<br>~~ee~~|10.0|23.4<br>~~ee~~|7.55<br>~~ee~~|B|B| |**374724B60024**<br>~~ee~~<br>~~es~~|**35.0**<br>~~es~~|**35.0**<br>~~ee~~|**18.0**|**15.3**<br>~~ee~~|**5.15**<br>~~ee~~|**B**|**B**| |**374824B60024**<br>~~es ~~<br>~~ee~~|**35.0**<br> ~~es ~~<br>~~es es~~|**35.0**<br> ~~ee~~<br>~~es~~|**25.0**<br>~~es~~|**12.0**<br>~~ee~~<br>~~ee~~|**4.27**<br>~~ee~~<br>~~ee~~|**B**|**B**| |10-BRD2-01**<br>~~ee~~|35.7<br>~~es es~~|37.3<br>~~es~~|23.0<br>~~es~~|11.5<br>~~ee~~|4.20<br>~~ee~~|N|B| |10-BRD1-01**<br>~~ee ~~|37.5<br> ~~es es~~|37.5<br>~~es~~|23.0<br>~~es ~~|10.1<br> ~~ee~~|3.83<br>~~ee~~|B|B| |10-BRD1-03**|37.5|37.5|23.0|10.1|3.83|B|G| |10-BRD1-04**<br>~~ee~~<br>~~ee~~|37.5<br>~~es~~|37.5<br>~~es~~|23.0<br>~~es~~|10.1<br>~~ee~~|3.83<br>~~ee~~|B|B| |10-BRD1-05**<br>~~ee~~<br>~~ee~~<br>~~ee~~|37.5<br>~~es~~<br>~~es es~~|37.5<br>~~es~~<br>~~es~~|23.0<br>~~es~~<br>~~ee~~|10.1<br>~~ee~~|3.83<br>~~ee~~|N|G| |10-BRD1-07**<br>~~ee~~<br>~~ee~~<br>~~es~~|37.5<br>~~es ~~<br>~~es es~~<br>~~es~~|37.5<br> ~~es~~<br>~~es~~<br>~~ed~~|23.0<br>~~es ~~<br>~~ee~~|10.1<br> ~~ee~~|3.83<br>~~ee~~|N|B| |**374924B60024**<br>~~ee ~~<br>~~es~~<br>~~ee~~|**40.0**<br> ~~es es~~<br>~~es~~<br>~~ee~~|**40.0**<br>~~es ~~<br>~~ed~~<br>~~es~~|**10.0**<br> ~~ee~~<br>~~ee~~|**20.3**<br>~~ee~~|**6.46**<br>~~ee~~|**B**|**B**| |**375024B60024**<br>~~es ~~<br>~~ee~~<br>~~es~~|**40.0**<br> ~~es~~<br>~~ee~~<br>~~es~~|**40.0**<br>~~ed~~<br>~~es~~<br>~~ee~~|**18.0**<br>~~ee~~<br>~~es~~|**12.2**<br>~~ee~~<br>~~ee~~|**4.34**<br>~~ee~~<br>~~ee~~|**B**<br>~~ee~~|**B**| |**375124B60024**<br>~~ee~~<br>~~es~~<br>~~ee~~|**40.0**<br>~~ee ~~<br>~~es~~<br>~~ee~~|**40.0**<br> ~~es ~~<br>~~ee~~<br>~~ee~~|**25.0**<br> ~~ee ~~<br>~~es~~<br>~~ee~~|**10.3**<br> ~~ee ~~<br>~~ee~~<br>~~ee~~|**3.83**<br> ~~ee~~<br>~~ee~~|**B**<br>~~ee~~|**B**| |10-CLS1-01**<br>~~es ~~<br>~~ee~~|42.3<br> ~~es ~~<br>~~ee~~|42.3<br> ~~ee~~<br>~~ee~~|23.0<br>~~es ~~<br>~~ee~~|8.8<br> ~~ee ~~<br>~~ee~~|3.51<br> ~~ee ~~|B<br> ~~ee~~|H| |10-CLS1-01**<br>10-CLS2-01**<br>~~ee~~<br>~~ee~~|42.3<br>42.3<br>~~ee ~~|42.3<br>42.3<br> ~~ee ~~|23.0<br>35.0<br> ~~ee~~|8.8<br>8.3<br>~~ee~~|3.51<br>3.44|B<br>B|H<br>H| **==> picture [219 x 50] intentionally omitted <==** **----- Start of picture text -----**<br> H<br>aia cl<br>_ W _ L L Y<br>**----- End of picture text -----**<br> Drawing represents heat sink part numbers 10-BRD1-03 and 10-BRD1-05 that require 4 solder anchors **==> picture [175 x 63] intentionally omitted <==** **----- Start of picture text -----**<br> ma | Van<br>H<br>| INVA<br>W L<br>**----- End of picture text -----**<br> - See bottom of page 4 for information on how to use this table - Refer to page 4 for PCB hole patterns - ** Heat Sinks for Flip Chip includes foam pad around perimeter. This stabilizes the part so heat sink doesn’t move. **ITEMS SHOWN IN RED ARE AVAILABLE FROM AAVID THERMALLOY’S AUTHORIZED DISTRIBUTORS** **FOR ADDITIONAL TECHNICAL INFORMATION VISIT OUR WEB SITE AT WWW.AAVIDTHERMALLOY.COM/BGA** **1** Corporate Office: Concord, NH • USA Tel: (603)224-9988 Copyright © Aavid Thermalloy, LLC. April 2002 **TAPE ATTACHMENT METHOD** ## FEATURES AND BENEFITS - Configurations are available for a wide range of BGA package sizes - Tape mounted versions eliminate the need for mounting holes in the PC Board - These Heat Sinks can be used with either plastic or metal/ceramic BGA Packages **==> picture [179 x 104] intentionally omitted <==** **----- Start of picture text -----**<br> H<br>L<br>W<br>**----- End of picture text -----**<br> |Part Number Width Len|Part Number Width Len|Part Number Width Length|Height *|ht *θn *|n *θf Surface|f Surface|f Surface| |---|---|---|---|---|---|---|---| |375324B00035|10.2|10.2|10.2|71.4|21.20|Plastic|B| |375224B00032|10.2|11.1|10.2|71.4|21.20|Metal|B| |375424B00034|15.2|15.2|6.4|62.5|17.60|Plastic|B| |374024B00032|23.0|23.0|10.0|40.0|11.69|Metal|B| |**374024B00035**|**23.0**|**23.0**|**10.0**|**40.0**|**11.69**|**Plastic**|**B**| |374124B00032|23.0|23.0|18.0|23.4|7.39|Metal|B| |**374124B00035**|**23.0**|**23.0**|**18.0**|**23.4**|**7.39**|**Plastic**|**B**| |374224B00032|23.0|23.0|25.0|19.7|6.37|Metal|B| |374224B00035|23.0|23.0|25.0|19.7|6.37|Plastic|B| |335224B00032|25.0|25.0|9.9|34.0|10.39|Metal|B| |335224B00034|25.0|25.0|9.9|34.0|10.39|Plastic|B| |335324B00032|26.9|26.9|11.4|27.7|8.71|Metal|B| |374324B00032|27.0|27.0|10.0|30.6|9.35|Metal|B| |**374324B00035**|**27.0**|**27.0**|**10.0**|**30.6**|**9.35**|**Plastic**|**B**| |374424B00032|27.0|27.0|18.0|20.3|6.46|Metal|B| |**374424B00035**|**27.0**|**27.0**|**18.0**|**20.3**|**6.46**|**Plastic**|**B**| |374524B00032|27.0|27.0|25.0|16.5|5.47|Metal|B| |374524B00035|27.0|27.0|25.0|16.5|5.47|Plastic|B| |373024B00032|27.9|27.9|8.9|33.3|10.00|Metal|B| |373024B00034|27.9|27.9|8.9|33.3|10.00|Plastic|B| |373224M00032|28.0|28.0|6.0|44.1|13.13|Metal|M| |2327B-CP50|27.9|28.1|15.2|23.4|7.43|Plastic|B| |2327B-TACH|27.9|28.1|15.2|23.4|7.43|Metal|B| |335724B00032|30.1|30.1|6.6|35.7|10.84|Metal|B| |335824B00032|30.0|30.0|9.4|29.4|9.11|Metal|B| - These Heat Sinks are compatible with Ther-a-grip tapes |Part Number Width Len|Part Number Width Len|Part Number Width Length|Height *|ht *θn *|n *θf Surface *Finish|f Surface *Finish|f Surface *Finish| |---|---|---|---|---|---|---|---| |**335824B00034**|**30.0**|**30.0**|**9.4**|**29.4**|**9.11**|**Plastic**|**B**| |2338B-TACH|33.0|31.4|12.5|23.1|7.23|Metal|B| |**371824B00032**|**35.0**|**35.0**|**7.0**|**31.9**|**9.67**|**Metal**|**B**| |**371824B00034**|**35.0**|**35.0**|**7.0**|**31.9**|**9.67**|**Plastic**|**B**| |**374624B00032**|**35.0**|**35.0**|**10.0**|**23.4**|**7.55**|**Metal**|**B**| |**374624B00035**|**35.0**|**35.0**|**10.0**|**23.4**|**7.55**|**Plastic**|**B**| |**374724B00032**|**35.0**|**35.0**|**18.0**|**15.3**|**5.15**|**Metal**|**B**| |**374724B00035**|**35.0**|**35.0**|**18.0**|**15.3**|**5.15**|**Plastic**|**B**| |374824B00032|35.0|35.0|25.0|12.0|4.27|Metal|B| |374824B00035|35.0|35.0|25.0|12.0|4.27|Plastic|B| |372024B00032|35.0|35.0|27.9|11.9|4.28|Metal|B| |372024B00034|35.0|35.0|27.9|11.9|4.28|Plastic|B| |**373324M00032**|**37.4**|**37.4**|**6.0**|**32.6**|**9.91**|**Metal**|**M**| |**374924B00032**|**40.0**|**40.0**|**10.0**|**20.3**|**6.46**|**Metal**|**B**| |374924B00035|40.0|40.0|10.0|20.3|6.46|Plastic|B| |**364424B00032**|**40.1**|**40.0**|**11.4**|**18.4**|**6.02**|**Metal**|**B**| |364424B00034|40.1|40.0|11.4|18.4|6.02|Plastic|B| |**375024B00032**|**40.0**|**40.0**|**18.0**|**12.2**|**4.34**|**Metal**|**B**| |375024B00035|40.0|40.0|18.0|12.2|4.34|Plastic|B| |375124B00032|40.0|40.0|25.0|10.3|3.83|Metal|B| |375124B00035|40.0|40.0|25.0|10.3|3.83|Plastic|B| |2321B-TACH|43.2|41.3|8.9|22.1|6.93|Metal|B| |2332B-TACH|43.2|41.3|16.5|12.9|4.53|Metal|B| |2342B-TACH|45.7|44.6|7.0|23.1|7.26|Metal|B| * See bottom of page 4 for information on how to use this table **ITEMS SHOWN IN RED ARE AVAILABLE FROM AAVID THERMALLOY’S AUTHORIZED DISTRIBUTORS** **FOR ADDITIONAL TECHNICAL INFORMATION VISIT OUR WEB SITE AT WWW.AAVIDTHERMALLOY.COM/BGA** **2** Corporate Office: Concord, NH • USA Tel: (603)224-9988 Copyright © Aavid Thermalloy, LLC. April 2002 **PUSH PIN ATTACHMENT METHOD** ## FEATURES AND BENEFITS - Configurations are available for a wide range of BGA Package sizes - All Heat Sinks utilize industry standard hole patterns - Plastic push pins are standard. Consult Aavid Thermalloy for versions available with brass push pins for more rugged applications |Part Number Width Len<br>~~ee~~|Part Number Width Len<br>~~es~~|Part Number Width Length Hei|th Height *|ht *θn *|n *θf *Finish|f *Finish|*Fig.| |---|---|---|---|---|---|---|---| |10-6326-27<br>~~ee ~~<br>~~ee~~<br>~~es~~|28.0<br> ~~es~~<br>~~ee~~<br>~~se~~|28.0<br>~~ee~~<br>~~se~~|6.0<br>~~ee~~|44.1<br>~~ee~~|13.13<br>~~ee~~|B<br>~~ee~~|C<br>~~ee~~| |10-6326-28<br>~~es~~<br>~~ee~~|28.0<br>~~se~~<br>~~es~~|28.0<br>~~se~~<br>~~es~~|6.0|44.1|13.13|B|C| |**10-6327-01**<br>~~es ~~<br>~~ee~~<br>~~ee~~|**28.5**<br> ~~se~~<br>~~es~~<br>~~es~~|**28.5**<br>~~se~~<br>~~es~~<br>~~es~~|**10.0**|**30.6**|**9.26**|**B**|**C**| |10-TNT2-01<br>~~ee~~<br>~~ee~~<br>~~es es~~|36.1<br>~~es ~~<br>~~es~~<br>~~es~~|48.0<br> ~~es~~<br>~~es~~<br>~~ed~~|11.6<br>~~ed~~|18.8|6.13|B|F| |10-5597-02<br>~~ee ~~<br>~~es es~~<br>~~es es~~|37.4<br> ~~es~~<br>~~es~~<br>~~es~~|37.4<br>~~es~~<br>~~ed~~<br>~~ee~~|6.0<br>~~ed~~<br>~~ee~~|33.3<br>~~ee~~|9.91|M|D| |10-5597-22<br>~~es es~~<br>~~es es~~<br>~~SO~~|37.4<br>~~es ~~<br>~~es~~<br>~~SO~~|37.4<br> ~~ed~~<br>~~ee~~<br>~~OO~~|6.0<br>~~ed~~<br>~~ee~~<br>~~OO~~|33.3<br>~~ee~~<br>~~OO~~|9.91|M|D| |10-5597-33<br>~~es es~~<br>~~SO~~<br>~~FY~~|37.4<br>~~es ~~<br>~~SO~~|37.4<br> ~~ee ~~<br>~~OO~~|6.0<br> ~~ee~~<br>~~OO~~|33.3<br>~~ee~~<br>~~OO~~|9.91|M|D| |10-5607-04<br>~~SO~~<br>~~FY~~|37.4<br>~~SO ~~|37.4<br> ~~OO~~|10.0<br>~~OO~~|22.1<br>~~OO~~|6.99|B|D| |10-5607-05<br>~~FY~~<br>~~ee~~<br>~~a~~|37.4<br>~~ee~~|37.4<br>~~ee~~|10.0<br>~~ee~~|22.1|6.99|B|D| |**372924M02000**<br>~~ee~~<br>~~a~~|**37.4**<br>~~ee~~|**37.4**<br>~~ee~~|**6.0**<br>~~ee~~|**32.6**|**9.91**|**M**|**D**| |10-L4LB-03<br>~~a~~<br>~~es ee~~|41.4<br>~~ee~~|45.2<br>~~es~~|11.7<br>~~O~~|16.7<br>~~O~~|5.60|B|E| |10-L4LB-05<br>~~es ee~~<br>~~ee~~|41.4<br>~~ee~~<br>~~ee~~|45.2<br>~~es~~<br>~~ee~~|11.7<br>~~O~~<br>~~ee~~|16.7<br>~~O~~<br>~~ee~~|5.60|B|E| |**10-L4LB-11**<br>~~es ee~~<br>~~ee~~|**41.4**<br>~~ee ~~<br>~~ee~~|**45.2**<br> ~~es~~<br>~~ee~~|**11.7**<br>~~O~~<br>~~ee~~|**14.2**<br>~~O~~<br>~~ee~~|**4.91**|**B**|**E**| * See bottom of page 4 for information on how to use this table Refer to page 4 for PCB hole Patterns - Each Heat Sink utilizes a Phase Change Pad as the interface for Optimal Thermal Performance - Minimal diameter holes are necessary for mounting to PC Board **==> picture [189 x 136] intentionally omitted <==** **----- Start of picture text -----**<br> H<br>o\<br>yo<br>eat<br>COCCI<br>W LITT TTT TTT TT TTT ITT |<br>PCCECEEEEEEL CELE<br>SinTasTasTERIGGRETEBen<br>LITT TIT TT TTT TTTXO) TTI<br>L<br>**----- End of picture text -----**<br> ## **CLIP ATTACHMENT METHOD** ## FEATURES AND BENEFITS - A unique clip eliminates the need for mounting holes in the PC Board - Each Heat Sink utilizes a Phase Change Pad as the interface for optimal thermal performance - The clips unique design eliminates the need for thermal tape attachment - The Clips are available in industry standard sizes to fit a wide variety of BGA package sizes |Part Number Width Len|Part Number Width Len|Part Number Width Length Hei|th Height *|ht *θn *|n *θf *Finish|f *Finish| |---|---|---|---|---|---|---| |2317B-EP11-BGS1|26.1|20.5|15.2|32.6|9.94|B| |2518B-EP11-BGS2|30.5|28.1|15.6|22.7|7.05|B| |**2519B-EP11-BGS5**|**34.5**|**31.4**|**15.6**|**19.7**|**6.30**|**B**| |**2519BEP11BGS5**<br>**2522B-EP04-BGS5**|**38.1**|**38.0**|**10.2**|**22.1**|**6.94**|**B**| |2520B-EP04-BGS5|38.1|38.0|15.6|15.6|5.17|B| **==> picture [148 x 63] intentionally omitted <==** **----- Start of picture text -----**<br> L H<br>UDO. 6h<br>W<br>**----- End of picture text -----**<br> * See bottom of page 4 for information on how to use this table **ITEMS SHOWN IN RED ARE AVAILABLE FROM AAVID THERMALLOY’S AUTHORIZED DISTRIBUTORS** **FOR ADDITIONAL TECHNICAL INFORMATION VISIT OUR WEB SITE AT WWW.AAVIDTHERMALLOY.COM/BGA** Copyright © Aavid Thermalloy, LLC. April 2002 Corporate Office: Concord, NH • USA Tel: (603)224-9988 **3** Corporate Office: Concord, NH • USA Tel: (603)224-9988 **PCB HOLE PATTERNS** **==> picture [525 x 677] intentionally omitted <==** **----- Start of picture text -----**<br> FIGURE A FIGURE B 48.26<br>(1.900)<br>35.56<br>(1.400)<br>0.97 ± 0.03<br>0.97 ± 0.03 (Ø 0.038 ± 0.001)<br>PLATED THROUGH(Ø 0.038 ± 0.001) (1.050)26.67 PLATED THROUGHHOLES 4 X 66.04<br>HOLES 4 X 53.34 (2.600)<br>(2.100)<br>33.02<br>(1.300)<br>17.78<br>(0.700) 5.08 24.13 5.08<br>(.200) 2X (.950) (0.200)2x<br>FIGURE C FIGURE D Ø 3.10 ± 0.03<br>(Ø 0.122 ± 0.001)<br>THROUGH HOLES<br>(UNPLATED) 2X<br>46.6<br>(1.83 REF.) 59.0<br>(2.32 REF.)<br>33.38 Ø 3.10 ± 0.03<br>(1.314) (Ø 0.122 ± 0.001) 41.74<br>THROUGH HOLES (1.643)<br>(UNPLATED) 2X<br>16.69<br>(0.657) 16.46<br>(0.640) 20.87<br>(0.822) 20.87<br>32.53 (0.822)<br>(1.281) 41.74<br>(1.643)<br>FIGURE E FIGURE F<br>Ø 3.10 ± 0.03<br>(Ø 0.122 ± 0.001) Ø 3.10 ± 0.03<br>THROUGH HOLES (Ø 0.122 ± 0.001)<br>(UNPLATED) 2X THROUGH HOLES<br>(UNPLATED) 2X<br>41.50<br>20.02 (1.634) 20.75<br>(0.788) (0.817)<br>20.85<br>(.821)<br>10.01 25.40<br>(0.394) (1.000) 41.70<br>(1.642)<br>50.80<br>(2.000)<br>FIGURE G 0.97 ± 0.03 FIGURE H<br>(Ø 0.038 ± 0.001) 55.88<br>PLATED THROUGH (2.200)<br>HOLES 2X<br>0.97 ± 0.03<br>48.26 (Ø0.038 ± 0.001)<br>(1.900) 2X 24.13 PLATEDTHROUGHHOLES 4X 66.04<br>(0.950) (2.600)<br>33.02<br>5.08 (1.300)<br>(0.200) 4X<br>33.02<br>27.94<br>66.04 (1.30) (1.100) (.200 2X)5.08<br>(2.600) 2X<br>FIGURE I 45.72 TABLE GUIDE<br>(1.800)<br>Ø0.97 ± 0.03<br>(Ø0.038 ± 0.001) D i m ens i ons a re i n m m<br>PLATED THROUGH 29.21<br>HOLES 4X (1.150) θ n = Natural convection thermal resistance based on a 75°C heat = Natural convection thermal resistance based on a 75°C heat<br>58.42<br>(2.300) sink temperature rise<br>θ f = Forced convection thermal resistance based on an entering 1.0 = Forced convection thermal resistance based on an entering 1.0<br>m/s (200 lfm) airflow<br>22.86 5.08 Finish: B = Black Anodize, M = Green Anodize, N = Clear Anodize<br>( 0.900) (.200)2X<br>**----- End of picture text -----**<br> θ n = Natural convection thermal resistance based on a 75°C heat = Natural convection thermal resistance based on a 75°C heat sink temperature rise θ f = Forced convection thermal resistance based on an entering 1.0 = Forced convection thermal resistance based on an entering 1.0 m/s (200 lfm) airflow **FOR ADDITIONAL TECHNICAL INFORMATION VISIT OUR WEB SITE AT WWW.AAVIDTHERMALLOY.COM/BGA** **4** Copyright © Aavid Thermalloy, LLC. April 2002 Corporate Office: Concord, NH • USA Tel: (603)224-9988 **==> picture [253 x 70] intentionally omitted <==** ## **THERMAL MANAGEMENT DESIGNER TOOL** Log on to our web site www.aavidthermalloy.com for design assistance. Click on the BGA product-offering icon and let us help you select the Heat Sink best suited for your application. This no nonsense designer’s tool is only available from Aavid Thermalloy. ## **SAMPLE KITS** Contact your local Aavid Thermalloy Sales Representative for a designers sample kit featuring our BGA Heat Sinks. Simply log on to www.aavidthermalloy.com/sales ## **CORPORATE OFFICE - AAVID THERMALLOY:** 80 Commercial Street Concord, NH 03301 TEL: (603) 224-9988 FAX: (603) 223-1790 This data sheet represents only a few of a broad range of products we make to cool electronics. Our representatives can help you configure a complete cooling solution for your individual applications. Aavid Thermalloy along with Fluent Inc.’s Icepak thermal design software and Applied Thermal Technologies, Inc. thermal design and validation services make up The Total Integrated Solution for Cooling Electronics[™] . ## **FOR MORE INFORMATION ON HOW TO PUT OUR STRENGTHS TO WORK FOR YOU, VISIT OUR WEB SITES AT:** _Aavid Thermalloy:_ www.aavidthermalloy.com Tel: (603) 224-9988 _Fluent Inc.:_ www.icepak.com Tel: (603) 643-2600 _Applied Thermal Technologies, Inc.:_ www.thermalcooling.com Tel: (408) 522-8730 PLEASE NOTE: Our customers are reminded that they bear the responsibility for testing Aavid Thermalloy's products for proposed use. Any information furnished by Aavid Thermalloy is believed to be accurate and reliable, but our customers must bear all responsibility for use and applications of Aavid Thermalloy products. AAVID THERMALLOY MAKES NO WARRANTIES EXPRESSED OR IMPLIED, AS TO THE FITNESS, MERCHANTABILITY, OR SUITABILITY OF ANY AAVID PRODUCTS FOR ANY SPECIFIC OR GENERAL USES. AAVID THERMALLOY SHALL NOT BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES OF ANY KIND. All Aavid Thermalloy products are sold pursuant to the Aavid Thermalloy Domestic Terms and Conditions of Sale in effect from time to time, a copy of which shall be furnished upon request (8911A). Copyright © Aavid Thermalloy, LLC. April 2002. All icons, drawings, illustrations, and trademarks are the property of Aavid Thermalloy, LLC. and may not be reproduced without express written permission.
Updated at April 29, 2026
About Novapart
Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 410,000+ components from 500+ manufacturers.
Learn more →Stock Shortage Specialist
When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.
Request a quote →Compliant Alternatives
We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.
BOM Analysis service →