Rectangular Fin Heat Sinks

Results: 1.414
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Designed for
Mounting Style
Heatsink Material
Fin Style
Thermal Resistance
Length
Width
Height
Type
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 288mm Length, 188mm Width, 16.5mm Height
Datasheet
5In Stock
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 4 C/W 288 mm 188 mm 16.5 mm Aluminum Extrusion
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink, Fine, Straight, 4-Hole, 57.9x36.83x11.43mm, 21.45C/W
Datasheet
100In Stock
Min.: 1
Mult.: 1

Push Pin Rectangular Fin 21.45 deg C/W 2.280" (57.90mm) 1.450" (36.83mm) 0.450" (11.43mm) Top Mount
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink, Fine, Straight, 4-Hole, T766, 57.9x60.96x5.84mm, 18.94C/W
Datasheet
100In Stock
Min.: 1
Mult.: 1

Push Pin Rectangular Fin 18.94 deg C/W 2.280" (57.90mm) 2.400" (60.96mm) 0.230" (5.84mm) Top Mount
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink, Fine, Straight, 4-Hole, T766, 57.9x60.96x22.86mm, 7.31C/W
Datasheet
30In Stock
Min.: 1
Mult.: 1

Heat Sinks Push Pin Aluminum Rectangular Fin 7.31 deg C/W 2.280" (57.90mm) 2.400" (60.96mm) 0.900" (22.86mm) Top Mount
Advanced Thermal Solutions ATS-03E-38-C2-R0
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink Assembly, Fine-Pitch, Straight, Hole: 4-Corner, Blue, T766
Datasheet
25In Stock
Min.: 1
Mult.: 1

Push Pin Rectangular Fin 6.42 deg C/W 1.450" (36.83mm) 2.267" (57.60mm) 0.900" (22.86mm) Top Mount
Wakefield Thermal Heat Sinks Extrusion Cut to L, 12 Inch, High Aspect Ratio, Heat Sink 15837, 12x7x2.275 Inch
Datasheet
18In Stock
Min.: 1
Mult.: 1

Extrusions Power Modules, IGBTs Aluminum Rectangular Fin 12 in 7 in 2.275 in
Wakefield Thermal Heat Sinks Extrusion Cut to L, 12 Inch, High Aspect Ratio, Heat Sink 19152, 12x12.25x1 Inch
Datasheet
34In Stock
Min.: 1
Mult.: 1

Extrusions Power Modules, IGBTs Aluminum Rectangular Fin 12 in 12.25 in 1 in
Wakefield Thermal Heat Sinks Low Profile Heat Sink, 76.2x38.1x127mm, 4 Mounting Holes
Datasheet
49In Stock
Min.: 1
Mult.: 1

Heat Sinks Power Modules, IGBTs Bolt On Aluminum Rectangular Fin 1.8 C/W 76.2 mm 127 mm 38.1 mm Top Mount
CTS Electronic Components Heat Sinks BLK ANODIZED HEAT SINK
Datasheet
1.290In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-126, TO-202, TO-218, TO-220 SMD/SMT Aluminum Rectangular Fin 3.1 C/W 38.1 mm 29.21 mm 11.68 mm Component
Advanced Thermal Solutions Heat Sinks maxiFLOW BGA Heat Sink+Plastic pushPIN, Cross-Cut, 40x38.1x25mm, 1.60C/W, Basic
Datasheet
11In Stock
Min.: 1
Mult.: 1

Heat Sinks BGA Push Pin Aluminum Rectangular Fin 1.60 deg C/W 1.575" (40.00mm) 1.500" (38.10mm) 0.984" (25.00mm) Top Mount
Wakefield Thermal Heat Sinks Labor-Saving Twisted Fin Heat Sink for TO220, 25.4x12.7x30.0mm, Vertical, 22 Tab
Datasheet
3.616In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 Clip Aluminum Rectangular Fin 13.8 C/W 29.97 mm 25.4 mm 12.7 mm Component
Wakefield Thermal Heat Sinks Wave-Solderable Heat Sink, TO220, 13.2x19.1x9.5mm, Vertical/Horizontal, No Tab
Datasheet
4.743In Stock
8.400Expected 11/18/2026
Min.: 1
Mult.: 1

Heat Sinks TO-220 Through Hole Aluminum Rectangular Fin 28 C/W 19.1 mm 13.21 mm 9.52 mm Component
Wakefield Thermal Heat Sinks Wave-Solderable Heat Sink, TO220, 13.2x19.1x12.7mm, Vertical/Horizontal, No Tab
Datasheet
13.717In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 Through Hole Aluminum Rectangular Fin 25 C/W 19.1 mm 13.21 mm 12.7 mm Component
Wakefield Thermal Heat Sinks Low Cost, Wave-Solderable Heat Sink for TO-220, Mounting Slot, 25.4x12.7x30.0mm
Datasheet
3.454In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 Through Hole Aluminum Rectangular Fin 16.2 C/W 29.97 mm 25.4 mm 12.7 mm Component
Wakefield Thermal Heat Sinks Heat Sink for DC/DC Converters, Half Brick, 57.9x61x24.1mm, Horizontal, 8 Fins
Datasheet
546In Stock
Min.: 1
Mult.: 1

Heat Sinks DC/DC Converter, 1/2 Brick Screw Aluminum Rectangular Fin 2.1 C/W 57.9 mm 61 mm 24.13 mm DC/DC Converter
Wakefield Thermal Heat Sinks Heat Sink for DC/DC Converters, Half Brick, 57.9x61x24.1mm, Vertical, 8 Fins
Datasheet
865In Stock
Min.: 1
Mult.: 1

Heat Sinks DC/DC Converter, 1/2 Brick Screw Aluminum Rectangular Fin 2.2 C/W 57.9 mm 57.9 mm 24.13 mm DC/DC Converter
Wakefield Thermal Heat Sinks Heat Sink for DC/DC Converter, Quarter, 57.9x36.8x11.4mm, Horizontal, 13 Fins
Datasheet
978In Stock
4.500On Order
Min.: 1
Mult.: 1

Heat Sinks DC/DC Converter, 1/4 Brick Screw Aluminum Rectangular Fin 2.3 C/W 57.9 mm 36.38 mm 11.4 mm DC/DC Converter
Wakefield Thermal Heat Sinks Heat Sink for DC/DC Converter, Quarter, 36.8x57.9x24.1mm, Vertical, 11 Fins
Datasheet
793In Stock
Min.: 1
Mult.: 1

Heat Sinks DC/DC Converter, 1/4 Brick Screw Aluminum Rectangular Fin 2.2 C/W 36.8 mm 57.9 mm 24.1 mm DC/DC Converter
Wakefield Thermal Heat Sinks Heat Sink for DC/DC Converters, Full Brick, 61x116.8x12.7mm, Vertical, 27 Fins
Datasheet
323In Stock
Min.: 1
Mult.: 1

Heat Sinks DC/DC Converter, Full Brick Screw Aluminum Rectangular Fin 2.2 C/W 61 mm 116.8 mm 12.7 mm DC/DC Converter
Wakefield Thermal Heat Sinks Heat Sink for DC/DC Converters, Eighth Brick, 55x20.7x11.4mm, 6 Fins
Datasheet
1.442In Stock
1.500Expected 12/29/2026
Min.: 1
Mult.: 1

Heat Sinks DC/DC Converter, 1/8 Brick Panel Aluminum Rectangular Fin 4.3 C/W 55 mm 20.7 mm 11.4 mm DC/DC Converter
Wakefield Thermal Heat Sinks Heat Sink for DC/DC Converters, Eighth Brick, 57.9x55x23.9mm, 6 Fins
Datasheet
596In Stock
Min.: 1
Mult.: 1

Heat Sinks DC/DC Converter, 1/8 Brick Panel Aluminum Rectangular Fin 2.2 C/W 57.9 mm 55 mm 23.9 mm DC/DC Converter
Wakefield Thermal Heat Sinks High Efficiency Heat Sink For Vertical Board Mounting for TO-220, 25.4mm Height
Datasheet
3.501In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 Through Hole Aluminum Rectangular Fin 5.8 C/W 25.4 mm 34.93 mm 12.7 mm Component
Wakefield Thermal Heat Sinks High Efficiency Heat Sink For Vertical Board Mounting for TO-220, 38.1mm Height
Datasheet
4.078In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 Through Hole Aluminum Rectangular Fin 5.5 C/W 38.1 mm 34.93 mm 12.7 mm Component
Wakefield Thermal 392-120AB
Wakefield Thermal Heat Sinks Heat Sink for Power Modules, IGBTs and Solid State Relays, Aluminum, 120mm
Datasheet
20In Stock
Min.: 1
Mult.: 1

Heat Sinks Power Modules, IGBTs, Solid State Relays Screw Aluminum Rectangular Fin 0.5 C/W 120 mm 124.99 mm 135.79 mm Top Mount
Wakefield Thermal Heat Sinks Low Profile Heat Sink, 139.7x38.1x127mm, 6 Mounting Holes
Datasheet
42In Stock
51Expected 11/18/2026
Min.: 1
Mult.: 1

Heat Sinks Power Modules, IGBTs Bolt On Aluminum Rectangular Fin 1.5 C/W 139.7 mm 127 mm 38.1 mm Top Mount