.hide-partial { max-height: none; } .show-more { display: none; }

45 mm Heat Sinks

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 73

Applied Filters:

Width = 45 mm

Manufacturer

Product

Designed for

Mounting Style

Heatsink Material

Fin Style

Thermal Resistance

Length

Height

Type

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (INR) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Designed for	Mounting Style	Heatsink Material	Fin Style	Thermal Resistance	Length	Width	Height	Type
Heat Sinks maxiFLOW BGA ASIC Cooling Heat Sink, High Performance, No TIM, 50x45x15mm ATS-56005-C4-R0 Advanced Thermal Solutions 1: ₹2,486.91 96In Stock	Mfr. Part No. ATS-56005-C4-R0 Mouser Part No 984-ATS-56005-C4-R0	Advanced Thermal Solutions	Heat Sinks maxiFLOW BGA ASIC Cooling Heat Sink, High Performance, No TIM, 50x45x15mm Learn More about Advanced Thermal Solutions ats maxiflow	Datasheet	96In Stock	₹2,486.91 ₹2,204.11 ₹2,099.01 ₹2,037.87 View ₹1,934.69 ₹1,839.15 ₹1,790.42	Min.: 1 Mult.: 1	Heat Sinks	BGA	Adhesive	Aluminum	Angled Fin	2.8 C/W	50 mm	45 mm	15 mm	Component
Heat Sinks maxiFLOW Heat Sink w/superGRIP Attachment, T766, 44.25x44.25x17.5mm ATS-X50450P-C1-R0 Advanced Thermal Solutions 1: ₹2,878.62 77In Stock	Mfr. Part No. ATS-X50450P-C1-R0 Mouser Part No 984-ATS-X50450P-C1R0	Advanced Thermal Solutions	Heat Sinks maxiFLOW Heat Sink w/superGRIP Attachment, T766, 44.25x44.25x17.5mm Learn More about Advanced Thermal Solutions ats maxiflow	Datasheet	77In Stock	₹2,878.62 ₹2,577.67 ₹2,447.73 ₹2,251.88 View ₹2,250.92 ₹2,149.65 ₹2,126.72 Quote	Min.: 1 Mult.: 1	Heat Sink Assemblies	BGA	Clip	Aluminum	Angled Fin	1.6 C/W	45 mm	45 mm	17.5 mm	Component
Heat Sinks heat sink, BGA, 45 x 45 x 15 mm, 2 push pins HSB43-454515P Same Sky 1: ₹368.78 460In Stock 1,190Expected 25-12-2026	Mfr. Part No. HSB43-454515P Mouser Part No 179-HSB43-454515P	Same Sky	Heat Sinks heat sink, BGA, 45 x 45 x 15 mm, 2 push pins Learn More about Same Sky cui bga heat sinks	Datasheet	460In Stock 1,190Expected 25-12-2026	₹368.78 ₹331.52 ₹321.97 ₹302.86 View ₹288.53 ₹274.20 ₹264.65 ₹248.40 ₹247.45	Min.: 1 Mult.: 1	Heat Sinks	BGA	PCB	Aluminum Alloy		10.2 C/W	45 mm	45 mm	15 mm	Heatsink
Heat Sinks BGA fanSINK Assembly+maxiGRIP Attachment, T412, 44.25x44.25x19.5mm, 44.25mm Dia ATS-61450R-C1-R0 Advanced Thermal Solutions 1: ₹2,304.42 63In Stock	Mfr. Part No. ATS-61450R-C1-R0 Mouser Part No 984-ATS-61450R-C1-R0	Advanced Thermal Solutions	Heat Sinks BGA fanSINK Assembly+maxiGRIP Attachment, T412, 44.25x44.25x19.5mm, 44.25mm Dia Learn More about Advanced Thermal Solutions ats fansink	Datasheet	63In Stock	₹2,304.42 ₹2,020.67 ₹1,840.10 ₹1,673.86 View ₹1,590.74 ₹1,584.05	Min.: 1 Mult.: 1	Fan Sink Assemblies	BGA	Snap On	Aluminum	Cross Cut Fin	2.2 C/W	45 mm	45 mm	19.5 mm	Component
Heat Sinks maxiFLOW Heat Sink w/maxiGRIP Attachment, 2 Side Tape, Blue, T412, 45x45x12.5mm ATS-50450G-C1-R0 Advanced Thermal Solutions 1: ₹1,789.46 162In Stock	Mfr. Part No. ATS-50450G-C1-R0 Mouser Part No 984-ATS-50450G-C1-R0	Advanced Thermal Solutions	Heat Sinks maxiFLOW Heat Sink w/maxiGRIP Attachment, 2 Side Tape, Blue, T412, 45x45x12.5mm Learn More about Advanced Thermal Solutions ats maxiflow	Datasheet	162In Stock	₹1,789.46 ₹1,612.72 ₹1,536.28 ₹1,356.67 View ₹1,317.50 ₹1,302.21 Quote	Min.: 1 Mult.: 1	Heat Sink Assemblies	BGA	Snap On	Aluminum	Angled Fin	2.11 C/W	45 mm	45 mm	12.5 mm	Component
Heat Sinks maxiFLOW Heat Sink w/maxiGRIP Attachment, 2 Side Tape, Blue, T412, 45x45x7.5mm ATS-50450B-C1-R0 Advanced Thermal Solutions 1: ₹1,657.62 73In Stock	Mfr. Part No. ATS-50450B-C1-R0 Mouser Part No 984-ATS-50450B-C1-R0	Advanced Thermal Solutions	Heat Sinks maxiFLOW Heat Sink w/maxiGRIP Attachment, 2 Side Tape, Blue, T412, 45x45x7.5mm Learn More about Advanced Thermal Solutions ats maxiflow	Datasheet	73In Stock	₹1,657.62 ₹1,490.42 ₹1,419.72 ₹1,331.83 View ₹1,310.81 ₹1,237.24 ₹1,210.49 Quote	Min.: 1 Mult.: 1	Heat Sink Assemblies	BGA	Snap On	Aluminum	Angled Fin	3.98 C/W	45 mm	45 mm	7.5 mm	Component
Heat Sinks maxiGRIP BGA Heat Sink w/Attach, Straight Fin, 2Side Tape, T412, 45x45x14.5mm ATS-53450K-C1-R0 Advanced Thermal Solutions 1: ₹1,712.08 92In Stock	Mfr. Part No. ATS-53450K-C1-R0 Mouser Part No 984-ATS-53450K-C1-R0	Advanced Thermal Solutions	Heat Sinks maxiGRIP BGA Heat Sink w/Attach, Straight Fin, 2Side Tape, T412, 45x45x14.5mm	Datasheet	92In Stock	₹1,712.08 ₹1,536.28 ₹1,463.67 ₹1,362.40 View ₹1,350.94 ₹1,280.24 ₹1,247.75 Quote	Min.: 1 Mult.: 1	Heat Sink Assemblies	BGA	Snap On	Aluminum	Straight Fin	4.14 C/W	45 mm	45 mm	14.5 mm	Component
Heat Sinks maxiFLOW BGA ASIC Cooling Heat Sink, Performance, 2-Side Tape, T412, 50x45x16mm ATS-56008-C1-R0 Advanced Thermal Solutions 1: ₹2,805.05 65In Stock	Mfr. Part No. ATS-56008-C1-R0 Mouser Part No 984-ATS-56008-C1-R0	Advanced Thermal Solutions	Heat Sinks maxiFLOW BGA ASIC Cooling Heat Sink, Performance, 2-Side Tape, T412, 50x45x16mm Learn More about Advanced Thermal Solutions ats maxiflow	Datasheet	65In Stock	₹2,805.05 ₹2,503.15 ₹2,376.08 ₹2,278.63 View ₹2,206.97 ₹2,087.55 ₹2,086.59 Quote	Min.: 1 Mult.: 1	Heat Sinks	BGA	Adhesive	Aluminum	Angled Fin	2.1 C/W	50 mm	45 mm	16 mm	Component
Heat Sinks 3.0 C/W PM Heat Sink 1 SSR HS301 Crydom 1: ₹3,084.03 124In Stock	Mfr. Part No. HS301 Mouser Part No 558-HS301	Crydom	Heat Sinks 3.0 C/W PM Heat Sink 1 SSR	Datasheet	124In Stock	₹3,084.03 ₹2,920.66 ₹2,861.42 ₹2,777.35	Min.: 1 Mult.: 1	Heat Sinks	Solid State Relay - SSR	Panel	Aluminum	Vertical Fin	3 C/W	81 mm	45 mm	40 mm
Heat Sinks 3.0 C/W DIN RM Heat Sink - 1 SSR HS301DR Crydom 1: ₹4,067.14 164In Stock	Mfr. Part No. HS301DR Mouser Part No 558-HS301DR	Crydom	Heat Sinks 3.0 C/W DIN RM Heat Sink - 1 SSR This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	164In Stock	₹4,067.14 ₹3,872.24 ₹3,698.35 ₹3,590.39	Min.: 1 Mult.: 1	Heat Sinks	Solid State Relay - SSR	DIN Rail	Aluminum	Extruded Axial Fin	3 C/W	81 mm	45 mm	40 mm
Heat Sinks Aluminum Passive Thin Heatsink for LattePanda Mu Compute Module FIT0982 DFRobot 1: ₹468.15 20In Stock	Mfr. Part No. FIT0982 Mouser Part No 426-FIT0982	DFRobot	Heat Sinks Aluminum Passive Thin Heatsink for LattePanda Mu Compute Module Learn More about DFRobot lattepanda mu heatsinks		20In Stock	₹468.15	Min.: 1 Mult.: 1	Heat Sinks	LattePanda Mu Compute Module	Wall Mount	Aluminum Alloy			70 mm	45 mm	11 mm
Heat Sinks BGA Heat Sink, Straight Fin, No TIM, Black Anodized, 45x45x6mm (LxWxH) ATS045045006-SF-15E Advanced Thermal Solutions 1: ₹775.78 197In Stock	Mfr. Part No. ATS045045006-SF-15E Mouser Part No 984-AT045045006SF15E	Advanced Thermal Solutions	Heat Sinks BGA Heat Sink, Straight Fin, No TIM, Black Anodized, 45x45x6mm (LxWxH) Learn More about Advanced Thermal Solutions ats straight fin value line heat sinks	Datasheet	197In Stock	₹775.78 ₹707.00 ₹667.82 ₹630.56 View ₹607.63 ₹560.82 ₹546.49 ₹518.78 ₹513.05	Min.: 1 Mult.: 1	Heat Sinks	BGA	PCB	Aluminum	Straight Fin	14.09 C/W	45 mm	45 mm	6 mm	Component
Heat Sinks BGA Heat Sink, Straight Fin, No TIM, Black Anodized, 45x45x7mm (LxWxH) ATS045045007-SF-15F Advanced Thermal Solutions 1: ₹775.78 83In Stock	Mfr. Part No. ATS045045007-SF-15F Mouser Part No 984-AT045045007SF15F	Advanced Thermal Solutions	Heat Sinks BGA Heat Sink, Straight Fin, No TIM, Black Anodized, 45x45x7mm (LxWxH) Learn More about Advanced Thermal Solutions ats straight fin value line heat sinks	Datasheet	83In Stock	₹775.78 ₹693.62 ₹661.14 ₹649.67 View ₹607.63 ₹578.02 ₹562.73 ₹538.85 ₹533.11	Min.: 1 Mult.: 1	Heat Sinks	BGA	PCB	Aluminum	Straight Fin	11.67 C/W	45 mm	45 mm	7 mm	Component
Heat Sinks BGA Heat Sink, High Aspect Ratio Extrusion, Straight, No TIM, 45x45x9mm ATS045045009-SF-15H Advanced Thermal Solutions 1: ₹826.42 87In Stock	Mfr. Part No. ATS045045009-SF-15H Mouser Part No 984-AT045045009SF15H	Advanced Thermal Solutions	Heat Sinks BGA Heat Sink, High Aspect Ratio Extrusion, Straight, No TIM, 45x45x9mm Learn More about Advanced Thermal Solutions ats straight fin value line heat sinks	Datasheet	87In Stock	₹826.42 ₹736.61 ₹735.66 ₹691.71 View ₹645.85 ₹614.32 ₹598.08 ₹570.37 ₹563.69	Min.: 1 Mult.: 1	Heat Sinks	BGA	PCB	Aluminum	Straight Fin	8.48 C/W	45 mm	45 mm	9 mm	Component
Heat Sinks maxiFLOW BGA Heat Sink+Plastic pushPIN, High Performance, Cross-Cut, 41x45x10mm ATS-1041-C1-R0 Advanced Thermal Solutions 1: ₹1,849.65 29In Stock	Mfr. Part No. ATS-1041-C1-R0 Mouser Part No 984-ATS-1041-C1-R0	Advanced Thermal Solutions	Heat Sinks maxiFLOW BGA Heat Sink+Plastic pushPIN, High Performance, Cross-Cut, 41x45x10mm Learn More about Advanced Thermal Solutions ats maxiflow heat sinks	Datasheet	29In Stock	₹1,849.65 ₹1,646.15 ₹1,567.81 ₹1,511.44 View ₹1,446.48 ₹1,321.32 ₹1,303.17 Quote	Min.: 1 Mult.: 1	Heat Sinks	BGA	Bracket	Aluminum	Cross Cut Fin	5 C/W	41 mm	45 mm	10 mm	Component
Heat Sinks maxiFLOW BGA Heat Sink+Brass pushPIN, Performance, Cross-Cut, Green, 41x45x10mm ATS-1041-C2-R0 Advanced Thermal Solutions 1: ₹1,793.29 90In Stock	Mfr. Part No. ATS-1041-C2-R0 Mouser Part No 984-ATS-1041-C2-R0	Advanced Thermal Solutions	Heat Sinks maxiFLOW BGA Heat Sink+Brass pushPIN, Performance, Cross-Cut, Green, 41x45x10mm Learn More about Advanced Thermal Solutions ats maxiflow heat sinks	Datasheet	90In Stock	₹1,793.29 ₹1,603.16 ₹1,526.73 ₹1,401.57 View ₹1,361.45 ₹1,306.03 ₹1,283.10 Quote	Min.: 1 Mult.: 1	Heat Sinks	BGA	Bracket	Aluminum		5 C/W	41 mm	45 mm	10 mm	Component
Heat Sinks maxiFLOW Heat Sink w/maxiGRIP Attachment, 2 Side Tape, Blue, T412, 45x45x17.5mm ATS-50450P-C1-R0 Advanced Thermal Solutions 1: ₹1,949.97 21In Stock	Mfr. Part No. ATS-50450P-C1-R0 Mouser Part No 984-ATS-50450P-C1-R0	Advanced Thermal Solutions	Heat Sinks maxiFLOW Heat Sink w/maxiGRIP Attachment, 2 Side Tape, Blue, T412, 45x45x17.5mm Learn More about Advanced Thermal Solutions ats maxiflow	Datasheet	21In Stock	₹1,949.97 ₹1,738.83 ₹1,656.66 ₹1,596.47 View ₹1,478.96 ₹1,422.59 ₹1,399.66	Min.: 1 Mult.: 1	Heat Sink Assemblies	BGA	Snap On	Aluminum	Angled Fin	1.64 C/W	45 mm	45 mm	17.5 mm	Component
Heat Sinks BGA Heat Sink, High Performance, 2-Side Tape, T412, Straight, 45x45x24.5mm ATS-54450W-C1-R0 Advanced Thermal Solutions 1: ₹1,348.07 82In Stock	Mfr. Part No. ATS-54450W-C1-R0 Mouser Part No 984-ATS-54450W-C1-R0	Advanced Thermal Solutions	Heat Sinks BGA Heat Sink, High Performance, 2-Side Tape, T412, Straight, 45x45x24.5mm	Datasheet	82In Stock	₹1,348.07 ₹1,267.82 ₹1,225.78 ₹1,174.19 View ₹1,140.75 ₹1,105.40 ₹1,084.38 ₹1,076.74 Quote	Min.: 1 Mult.: 1	Heat Sinks	BGA	Adhesive	Aluminum	Straight Fin	2.1 C/W	45 mm	45 mm	24.5 mm	Component
Heat Sinks Heat Sink, High Performance, X-Cut, Double-Side Tape, T412, 45x45x14.5mm ATS-55450K-C1-R0 Advanced Thermal Solutions 1: ₹1,250.62 98In Stock	Mfr. Part No. ATS-55450K-C1-R0 Mouser Part No 984-ATS-55450K-C1-R0	Advanced Thermal Solutions	Heat Sinks Heat Sink, High Performance, X-Cut, Double-Side Tape, T412, 45x45x14.5mm	Datasheet	98In Stock	₹1,250.62 ₹1,111.13 ₹1,058.58 ₹1,015.59 View ₹941.07 ₹906.67 ₹891.39 ₹876.10 Quote	Min.: 1 Mult.: 1	Heat Sinks	BGA	Adhesive	Aluminum	Cross Cut Fin	4.5 C/W	45 mm	45 mm	14.5 mm	Component
Heat Sinks Heat Sink, High Performance, X-Cut, Double-Side Tape, T412, 45x45x24.5mm ATS-55450W-C1-R0 Advanced Thermal Solutions 1: ₹1,449.34 108In Stock	Mfr. Part No. ATS-55450W-C1-R0 Mouser Part No 984-ATS-55450W-C1-R0	Advanced Thermal Solutions	Heat Sinks Heat Sink, High Performance, X-Cut, Double-Side Tape, T412, 45x45x24.5mm	Datasheet	108In Stock	₹1,449.34 ₹1,355.71 ₹1,279.28 ₹1,221.96 View ₹1,187.56 ₹1,125.46 ₹1,090.11 ₹1,082.47 Quote	Min.: 1 Mult.: 1	Heat Sinks	BGA	Adhesive	Aluminum	Cross Cut Fin	2.3 C/W	45 mm	45 mm	24.5 mm	Component
Heat Sinks BGA fanSINK Assembly+maxiGRIP Attachment, T412, 44.25x44.25x9.5mm, 44.25mm Dia ATS-61450D-C1-R0 Advanced Thermal Solutions 1: ₹2,139.14 30In Stock	Mfr. Part No. ATS-61450D-C1-R0 Mouser Part No 984-ATS-61450D-C1-R0	Advanced Thermal Solutions	Heat Sinks BGA fanSINK Assembly+maxiGRIP Attachment, T412, 44.25x44.25x9.5mm, 44.25mm Dia Learn More about Advanced Thermal Solutions ats fansink	Datasheet	30In Stock	₹2,139.14 ₹1,813.35 ₹1,680.55 ₹1,521.95 View ₹1,452.21 ₹1,437.88	Min.: 1 Mult.: 1	Fan Sink Assemblies	BGA	Snap On	Aluminum	Cross Cut Fin	3.3 C/W	45 mm	45 mm	9.5 mm	Component
Heat Sinks BGA fanSINK with maxiGRIP Attachment, T412, 44.25x44.25x14.5mm, 44.25mm dia. ATS-61450K-C1-R0 Advanced Thermal Solutions 1: ₹2,317.80 8In Stock	Mfr. Part No. ATS-61450K-C1-R0 Mouser Part No 984-ATS-61450K-C1-R0	Advanced Thermal Solutions	Heat Sinks BGA fanSINK with maxiGRIP Attachment, T412, 44.25x44.25x14.5mm, 44.25mm dia. Learn More about Advanced Thermal Solutions ats fansink	Datasheet	8In Stock	₹2,317.80 ₹1,957.61 ₹1,782.78 ₹1,657.62 View ₹1,540.10 ₹1,530.55	Min.: 1 Mult.: 1	Fan Sink Assemblies	BGA	Snap On	Aluminum	Cross Cut Fin	2.4 C/W	45 mm	45 mm	14.5 mm	Component
Heat Sinks clipKIT Attachment Heat Sink to PCB for Component Size 45x45mm, maxiGRIP Tech ATS-MG450-R0 Advanced Thermal Solutions 1: ₹740.44 36In Stock	Mfr. Part No. ATS-MG450-R0 Mouser Part No 984-ATS-MG450-R0	Advanced Thermal Solutions	Heat Sinks clipKIT Attachment Heat Sink to PCB for Component Size 45x45mm, maxiGRIP Tech Learn More about Advanced Thermal Solutions ats maxigrip clipkit heat sink attachments This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	36In Stock	₹740.44 ₹662.09 ₹630.56 ₹608.59 View ₹582.79 ₹552.22 ₹536.93 ₹517.83 ₹514.01	Min.: 1 Mult.: 1	Accessories and Hardware	Component, 45x45mm	Clip				45 mm	45 mm		Component
Heat Sinks BGA Heat Sink, High Performance, Stamped, No TIM, TO-218/TO220, 30x45x2mm ATS-PCBT1092 Advanced Thermal Solutions 1: ₹85.99 218In Stock	Mfr. Part No. ATS-PCBT1092 Mouser Part No 984-ATS-PCBT1092	Advanced Thermal Solutions	Heat Sinks BGA Heat Sink, High Performance, Stamped, No TIM, TO-218/TO220, 30x45x2mm This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	218In Stock	₹85.99 ₹76.05 ₹73.28 ₹70.89 View ₹67.16 ₹63.34 ₹61.05 ₹59.62 ₹54.74	Min.: 1 Mult.: 1	Heat Sinks	TO-218, TO-220	Screw	Aluminum		23 C/W	30 mm	45 mm	2 mm	Component
Heat Sinks clipKIT Attachment Heat Sink to PCB for Component Size 45x45mm, superGRIP Tech ATS-SG450-R0 Advanced Thermal Solutions 1: ₹878.97 49In Stock	Mfr. Part No. ATS-SG450-R0 Mouser Part No 984-ATS-SG450-R0	Advanced Thermal Solutions	Heat Sinks clipKIT Attachment Heat Sink to PCB for Component Size 45x45mm, superGRIP Tech Learn More about Advanced Thermal Solutions ats supergrip clipkit heat sink attachments This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	49In Stock	₹878.97 ₹786.29 ₹749.03 ₹722.28 View ₹695.53 ₹655.40 ₹638.21 ₹615.28 Quote	Min.: 1 Mult.: 1	Accessories and Hardware	Component, 45x45mm	Clip				45 mm	45 mm		Component