Full, 1/2, 1/4, & 1/8 Brick DC/DC Heat Sinks

Wakefield Thermal Full, Half, Quarter, and Eighth Brick DC/DC Heat Sinks are available in various fin heights, sizes, and orientations to best match a variety of applications. The integral thermal interface pad option eliminates the need to order and install a pad separately in each of these Wakefield Thermal heat sinks.

Results: 16
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (CAD) 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
Wakefield Thermal Heat Sinks Heat Sink for DC/DC Converter, Quarter, 36.8x57.9x6.1mm, Vertical, 22 Fins
Datasheet
392In Stock
Min.: 1
Mult.: 1

Heat Sinks DC/DC Converter, 1/4 Brick Screw Aluminum Rectangular Fin 3.5 C/W 36.8 mm 57.9 mm 6.1 mm
Wakefield Thermal Heat Sinks Heat Sink for DC/DC Converters, Half Brick, 57.9x61x11.4mm, Horizontal, 11 Fins
Datasheet
755In Stock
Min.: 1
Mult.: 1

Heat Sinks DC/DC Converter, 1/2 Brick Screw Aluminum Rectangular Fin 2.3 C/W 57.9 mm 61 mm 11.4 mm
Wakefield Thermal Heat Sinks Heat Sink for DC/DC Converter, Quarter, 36.8x57.9x11.4mm, Vertical, 20 Fins
Datasheet
1,069In 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 11.4 mm
Wakefield Thermal Heat Sinks Heat Sink for DC/DC Converter, Quarter, 36.8x57.9x24.1mm, Vertical, 11 Fins
Datasheet
748In 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
Wakefield Thermal Heat Sinks Heat Sink for DC/DC Converters, Full Brick, 61x116.8x12.7mm, Vertical, 27 Fins
Datasheet
430In 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
Wakefield Thermal Heat Sinks Heat Sink for DC/DC Converters, Half Brick, 57.9x61x24.1mm, Horizontal, 8 Fins
Datasheet
245In Stock
400Expected 2026-07-15
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
Wakefield Thermal Heat Sinks Heat Sink for DC/DC Converters, Half Brick, 57.9x61x24.1mm, Vertical, 8 Fins
Datasheet
534In Stock
1,040Expected 2026-07-31
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
Wakefield Thermal Heat Sinks Heat Sink for DC/DC Converter, Quarter, 57.9x36.8x24.1mm, Horizontal, 8 Fins
Datasheet
275In Stock
Min.: 1
Mult.: 1

Heat Sinks DC/DC Converter, 1/4 Brick Screw Aluminum Rectangular Fin 2.1 C/W 57.9 mm 36.38 mm 24.13 mm
Wakefield Thermal Heat Sinks Heat Sink for DC/DC Converters, Full Brick, 116.8x61x35.6mm, Horizontal, 6 Fins
Datasheet
156In Stock
300Expected 2026-07-22
Min.: 1
Mult.: 1

Heat Sinks DC/DC Converter, Full Brick Screw Aluminum Rectangular Fin 1.3 C/W 116.8 mm 61 mm 35.6 mm
Wakefield Thermal Heat Sinks Heat Sink for DC/DC Converters, Eighth Brick, 55x20.7x6.1mm, 6 Fins
Datasheet
112In Stock
500Expected 2026-07-16
Min.: 1
Mult.: 1

Heat Sinks DC/DC Converter, 1/8 Brick Panel Aluminum Rectangular Fin 7.2 C/W 55 mm 20.7 mm 6.1 mm
Wakefield Thermal Heat Sinks Heat Sink for DC/DC Converters, Eighth Brick, 55x20.7x11.4mm, 6 Fins
Datasheet
553In Stock
1,500Expected 2026-07-31
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
Wakefield Thermal Heat Sinks Heat Sink for DC/DC Converters, Eighth Brick, 57.9x55x23.9mm, 6 Fins
Datasheet
291In Stock
500Expected 2026-07-16
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
Wakefield Thermal Heat Sinks Heat Sink for DC/DC Converters, Half Brick, 57.9x61x6.1mm, Horizontal, 11 Fins
Datasheet
747Expected 2026-07-10
Min.: 1
Mult.: 1

Heat Sinks DC/DC Converter, 1/2 Brick Screw Aluminum Rectangular Fin 4.2 C/W 57.9 mm 61 mm 6.1 mm
Wakefield Thermal Heat Sinks Heat Sink for DC/DC Converters, Half Brick, 57.9x61x11.4mm, Vertical, 11 Fins
Datasheet
1,171On Order
Min.: 1
Mult.: 1

Heat Sinks DC/DC Converter, 1/2 Brick Screw Aluminum Rectangular Fin 2.1 C/W 61 mm 57.9 mm 11.43 mm
Wakefield Thermal Heat Sinks Heat Sink for DC/DC Converter, Quarter, 57.9x36.8x11.4mm, Horizontal, 13 Fins
Datasheet
3,180On 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
Wakefield Thermal Heat Sinks Heat Sink for DC/DC Converter, Quarter, 57.9x36.8x6.1mm, Horizontal, 14 Fins
Datasheet
398Expected 2026-04-20
Min.: 1
Mult.: 1

Heat Sinks DC/DC Converter, 1/4 Brick Screw Aluminum Rectangular Fin 4.2 C/W 57.9 mm 36.8 mm 6.1 mm