WAVE-35-125

Wave Series Heat Sink with Integrated Clip Assembly BGA Heat Sinks The Wakefield-Vette Wave Series Heat Sink Series are a superior choice for cooling BGA applications in which limited height/footprint while achieving maximum surface area. The Wave Series Heat Sinks include a unique clipping mechanism that allows for superior heat transfer while securing the heat sink to the BGA itself. The clipping mechanism allows for easy installation in high production assembly. Features & Benefits • Approximately 12% better thermal performance than traditional footprint heat sinks • Height- A low profile design allows for more surface area in a height restricted application • Clipping mechanism included with heat sink • Surface Area- Fin array allows for more surface area for forced convection • Easily customizable • Easily compatible with major BGA device manufacturers components such as: Broadcomm, Motorola, Freescale, TI, Intel, etc. Material Specifications • Heat Sink: Aluminum Alloy 6063-T5 with black anodized finish. • Spring Clip: 304 Stainless Steel, 1.2mm [0.47"] DIA • RoHS Compliant Mechanical Dimensions (mm) WkV Part Number WAVE-23-125 WAVE-23-165 WAVE-26-12 WAVE-29-127 WAVE-32-12 WAVE-34-21 WAVE-35-12 WAVE-35-125 WAVE-35-15 WAVE-35-21 WAVE-366-175 WAVE-40-12 WAVE-40-125 WAVE-425-117 WAVE-45-12 Description Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Attachment Method Length Width Spring-Anchor 23 23 Spring-Anchor 23 23 Spring-Anchor 26 26 Spring-Anchor 29 29 Spring-Anchor 32 32 Spring-Anchor 34 34 Spring-Anchor 35 35 Spring-Anchor 35 35 Spring-Anchor 35 35 Spring-Anchor 35 35 Spring-Anchor 36.6 36.6 Spring-Anchor 40 40 Spring-Anchor 40 40 Spring-Anchor 42.5 42.5 Spring-Anchor 45 45 Fin Width 40 46.5 52.9 61.4 50.2 70 62 63.3 58.1 74.6 63.6 66.9 68.3 67.4 72 Thermal Resistance Surface Area Height Off Base Forced Conv. Height (sq mm) (Fin Height) @ 200 LFM 12.5 6055.1 10.5 6.76 16.5 7634.6 14.5 5.08 12 8305.2 10 5.21 12.7 11810.5 10.7 4.08 12 10957.5 10 4.64 21 21268.4 19 2.19 12 15180.8 10 3.83 12.5 15792.6 10.5 3.63 15 15612.7 13 3.15 21 21721.8 19 2.11 17.5 18637.8 15.5 2.55 12 17689.4 10 3.36 12.5 18410.1 10.5 3.16 11.7 21668.3 9.3 3.40 12 22303.7 10 2.96 WAVE-ANC1 ANCHOR, PCB, 10MM TALL WAVE-ANC2 ASSEMBLY , SOLDER ANCHOR Wave Series Heat Sink with Integrated Clip Assembly BGA Heat Sinks Wave 2x Series Mechanical Dimensions (mm) WkV Part Number WAVE-23-125 WAVE-23-165 WAVE-26-12 WAVE-29-127 Description Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount WAVE-23-125 WAVE-23-165 Attachment Method Length Width Spring-Anchor 23 23 Spring-Anchor 23 23 Spring-Anchor 26 26 Spring-Anchor 29 29 Fin Width 40 46.5 52.9 61.4 Thermal Resistance Surface Area Height Off Base Forced Conv. Height (sq mm) (Fin Height) @ 200 LFM 12.5 6055.1 10.5 6.76 16.5 7634.6 14.5 5.08 12 8305.2 10 5.21 12.7 11810.5 10.7 4.08 Wave Series Heat Sink with Integrated Clip Assembly BGA Heat Sinks Wave 2x Series Mechanical Dimensions (mm) WkV Part Number WAVE-23-125 WAVE-23-165 WAVE-26-12 WAVE-29-127 Description Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Attachment Method Length Width Spring-Anchor 23 23 Spring-Anchor 23 23 Spring-Anchor 26 26 Spring-Anchor 29 29 Fin Width 40 46.5 52.9 61.4 Thermal Resistance Surface Area Height Off Base Forced Conv. Height (sq mm) (Fin Height) @ 200 LFM 12.5 6055.1 10.5 6.76 16.5 7634.6 14.5 5.08 12 8305.2 10 5.21 12.7 11810.5 10.7 4.08 Wave Series Heat Sink with Integrated Clip Assembly BGA Heat Sinks Wave 2x Series Mechanical Dimensions (mm) WkV Part Number WAVE-23-125 WAVE-23-165 WAVE-26-12 WAVE-29-127 Description Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Attachment Method Length Width Spring-Anchor 23 23 Spring-Anchor 23 23 Spring-Anchor 26 26 Spring-Anchor 29 29 Fin Width 40 46.5 52.9 61.4 Thermal Resistance Surface Area Height Off Base Forced Conv. Height (sq mm) (Fin Height) @ 200 LFM 12.5 6055.1 10.5 6.76 16.5 7634.6 14.5 5.08 12 8305.2 10 5.21 12.7 11810.5 10.7 4.08 Wave 2X 8 7 THERMAL RESISTANCE (C/W) 6 5 4 3 2 1 0 0 200 400 600 800 AIRFLOW (LFM) 23-125 23-165 26-12 29-127 1000 1200 Wave Series Heat Sink with Integrated Clip Assembly BGA Heat Sinks Wave 3x Series Mechanical Dimensions (mm) WkV Part Number WAVE-32-12 WAVE-34-21 WAVE-35-12 WAVE-35-125 WAVE-35-15 WAVE-35-21 WAVE-366-175 Description Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount WAVE-32-12 WAVE-34-21 Attachment Method Length Width Spring-Anchor 32 32 Spring-Anchor 34 34 Spring-Anchor 35 35 Spring-Anchor 35 35 Spring-Anchor 35 35 Spring-Anchor 35 35 Spring-Anchor 36.6 36.6 Fin Width 50.2 70 62 63.3 58.1 74.6 63.6 Thermal Resistance Surface Area Height Off Base Forced Conv. Height (sq mm) (Fin Height) @ 200 LFM 12 10957.5 10 4.64 21 21268.4 19 2.19 12 15180.8 10 3.83 12.5 15792.6 10.5 3.63 15 15612.7 13 3.15 21 21721.8 19 2.11 17.5 18637.8 15.5 2.55 Wave Series Heat Sink with Integrated Clip Assembly BGA Heat Sinks Wave 3x Series Mechanical Dimensions (mm) WkV Part Number WAVE-32-12 WAVE-34-21 WAVE-35-12 WAVE-35-125 WAVE-35-15 WAVE-35-21 WAVE-366-175 Description Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount WAVE-35-12 WAVE-35-125 Attachment Method Length Width Spring-Anchor 32 32 Spring-Anchor 34 34 Spring-Anchor 35 35 Spring-Anchor 35 35 Spring-Anchor 35 35 Spring-Anchor 35 35 Spring-Anchor 36.6 36.6 Fin Width 50.2 70 62 63.3 58.1 74.6 63.6 Thermal Resistance Surface Area Height Off Base Forced Conv. Height (sq mm) (Fin Height) @ 200 LFM 12 10957.5 10 4.64 21 21268.4 19 2.19 12 15180.8 10 3.83 12.5 15792.6 10.5 3.63 15 15612.7 13 3.15 21 21721.8 19 2.11 17.5 18637.8 15.5 2.55 Wave Series Heat Sink with Integrated Clip Assembly BGA Heat Sinks Wave 3x Series Mechanical Dimensions (mm) WkV Part Number WAVE-32-12 WAVE-34-21 WAVE-35-12 WAVE-35-125 WAVE-35-15 WAVE-35-21 WAVE-366-175 Description Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount WAVE-35-15 WAVE-35-21 Attachment Method Length Width Spring-Anchor 32 32 Spring-Anchor 34 34 Spring-Anchor 35 35 Spring-Anchor 35 35 Spring-Anchor 35 35 Spring-Anchor 35 35 Spring-Anchor 36.6 36.6 Fin Width 50.2 70 62 63.3 58.1 74.6 63.6 Thermal Resistance Surface Area Height Off Base Forced Conv. Height (sq mm) (Fin Height) @ 200 LFM 12 10957.5 10 4.64 21 21268.4 19 2.19 12 15180.8 10 3.83 12.5 15792.6 10.5 3.63 15 15612.7 13 3.15 21 21721.8 19 2.11 17.5 18637.8 15.5 2.55 Wave Series Heat Sink with Integrated Clip Assembly BGA Heat Sinks Wave 3x Series Mechanical Dimensions (mm) WkV Part Number WAVE-32-12 WAVE-34-21 WAVE-35-12 WAVE-35-125 WAVE-35-15 WAVE-35-21 WAVE-366-175 Attachment Method Length Width Spring-Anchor 32 32 Spring-Anchor 34 34 Spring-Anchor 35 35 Spring-Anchor 35 35 Spring-Anchor 35 35 Spring-Anchor 35 35 Spring-Anchor 36.6 36.6 Description Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Fin Width 50.2 70 62 63.3 58.1 74.6 63.6 Thermal Resistance Surface Area Height Off Base Forced Conv. Height (sq mm) (Fin Height) @ 200 LFM 12 10957.5 10 4.64 21 21268.4 19 2.19 12 15180.8 10 3.83 12.5 15792.6 10.5 3.63 15 15612.7 13 3.15 21 21721.8 19 2.11 17.5 18637.8 15.5 2.55 WAVE-365-175 Wave 3X 5 4.5 THERMAL RESISTANCE (C/W) 4 3.5 3 2.5 2 1.5 1 0.5 0 0 200 400 600 800 1000 AIRFLOW (LFM) 32-12 34-21 35-12 35-125 35-15 35-21 366-175 1200 Wave Series Heat Sink with Integrated Clip Assembly BGA Heat Sinks Wave 4x Series Mechanical Dimensions (mm) WkV Part Number WAVE-40-12 WAVE-40-125 WAVE-425-117 WAVE-45-12 Description Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount WAVE-40-12 WAVE-40-125 Attachment Method Length Width Spring-Anchor 40 40 Spring-Anchor 40 40 Spring-Anchor 42.5 42.5 Spring-Anchor 45 45 Fin Width 66.9 68.3 67.4 72 Thermal Resistance Surface Area Height Off Base Forced Conv. Height (sq mm) (Fin Height) @ 200 LFM 12 17689.4 10 3.36 12.5 18410.1 10.5 3.16 11.7 21668.3 9.3 3.40 12 22303.7 10 2.96 Wave Series Heat Sink with Integrated Clip Assembly BGA Heat Sinks Wave 4x Series Mechanical Dimensions (mm) WkV Part Number WAVE-40-12 WAVE-40-125 WAVE-425-117 WAVE-45-12 Description Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount WAVE-425-117 WAVE-45-12 Attachment Method Length Width Spring-Anchor 40 40 Spring-Anchor 40 40 Spring-Anchor 42.5 42.5 Spring-Anchor 45 45 Fin Width 66.9 68.3 67.4 72 Thermal Resistance Surface Area Height Off Base Forced Conv. Height (sq mm) (Fin Height) @ 200 LFM 12 17689.4 10 3.36 12.5 18410.1 10.5 3.16 11.7 21668.3 9.3 3.40 12 22303.7 10 2.96 Wave Series Heat Sink with Integrated Clip Assembly BGA Heat Sinks Wave 4x Series Mechanical Dimensions (mm) WkV Part Number WAVE-40-12 WAVE-40-125 WAVE-425-117 WAVE-45-12 Description Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Wave Heat Sink BGA Chipset Aluminum Top Mount Attachment Method Length Width Spring-Anchor 40 40 Spring-Anchor 40 40 Spring-Anchor 42.5 42.5 Spring-Anchor 45 45 Fin Width 66.9 68.3 67.4 72 Thermal Resistance Surface Area Height Off Base Forced Conv. Height (sq mm) (Fin Height) @ 200 LFM 12 17689.4 10 3.36 12.5 18410.1 10.5 3.16 11.7 21668.3 9.3 3.40 12 22303.7 10 2.96 Wave 4X 4 3.5 THERMAL RESISTANCE (C/W) 3 2.5 2 1.5 1 0.5 0 0 200 400 600 800 AIRFLOW (LFM) 40-12 40-125 425-117 45-12 1000 1200 Wave Series Heat Sink with Integrated Clip Assembly BGA Heat Sinks Wave Series Anchors WAVE-ANC1 WAVE-ANC2 WAVE-ANC1 ANCHOR, PCB, 10MM TALL WAVE-ANC2 ASSEMBLY , SOLDER ANCHOR