Fans, Blowers, Thermal Management

527-45AB-ME

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Wakefield Thermal Solutions

EXTRUDED HEAT SINKS FOR DC/DC CONVERTERS HALF BRICK ROHS COMPLIANT: YES

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Fans, Blowers, Thermal Management

527-45AB-ME

Active

Wakefield Thermal Solutions

EXTRUDED HEAT SINKS FOR DC/DC CONVERTERS HALF BRICK ROHS COMPLIANT: YES

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	527-45AB-ME

Attachment Method	Thermal Material, Bolt On
Fin Height [custom]	0.95 in
Fin Height [custom]	24.13 mm
Length	57.91 mm
Length	2.28 in
Material	Aluminum
Material Finish	Black Anodized
Package Cooled	Half Brick DC/DC Converter
Power Dissipation @ Temperature Rise	60 °C, 7 W
Shape [custom]	Rectangular
Shape [custom]	Fins
Thermal Resistance @ Forced Air Flow	2.3 °C/W
Type	Board Level
Width [y]	2.4 "
Width [y]	60.96 mm

527-45 Series

Part	Length	Length	Package Cooled	Width [y]	Width [y]	Attachment Method	Power Dissipation @ Temperature Rise	Type	Fin Height [custom]	Fin Height [custom]	Shape [custom]	Shape [custom]	Material Finish	Material	Thermal Resistance @ Forced Air Flow	Length	Fin Height [z]	Fin Height [z]
Wakefield Thermal Solutions 527-45AB-T725	57.9 mm	2.28 in	Half Brick DC/DC Converter	2.4 "	60.96 mm	Bolt On Thermal Material	7 W 60 °C	Board Level	0.95 in	24.13 mm	Rectangular	Fins	Black Anodized	Aluminum	2.3 °C/W
Wakefield Thermal Solutions 527-45AB-MET725		57.91 mm	Half Brick DC/DC Converter	2.4 "	60.96 mm	Bolt On Thermal Material	7 W 60 °C	Board Level	0.95 in	24.13 mm	Rectangular	Fins	Black Anodized	Aluminum	2.3 °C/W	2.28 in
Wakefield Thermal Solutions 527-45AB-ME		57.91 mm	Half Brick DC/DC Converter	2.4 "	60.96 mm	Bolt On Thermal Material	7 W 60 °C	Board Level	0.95 in	24.13 mm	Rectangular	Fins	Black Anodized	Aluminum	2.3 °C/W	2.28 in
Wakefield Thermal Solutions 527-45AB		57.91 mm	Half Brick DC/DC Converter	2.4 "	60.96 mm	Bolt On Thermal Material	7 W 60 °C	Board Level	0.95 in	24.13 mm	Rectangular	Fins	Black Anodized	Aluminum	2.3 °C/W	2.28 in
Wakefield Thermal Solutions 527-45AB-T725		57.91 mm	Half Brick DC/DC Converter	2.4 "	60.96 mm	Bolt On Thermal Material	7 W 60 °C	Board Level	0.95 in	24.13 mm	Rectangular	Fins	Black Anodized	Aluminum	2.3 °C/W	2.28 in
Wakefield Thermal Solutions 527-45AB	57.9 mm	2.28 in	Half Brick DC/DC Converter	2.4 "	60.96 mm	Bolt On Thermal Material	7 W 60 °C	Board Level			Rectangular	Fins	Black Anodized	Aluminum	2.3 °C/W		45 mm	1.772 in
Wakefield Thermal Solutions 527-45AB-MET725	57.9 mm	2.28 in	Half Brick DC/DC Converter	2.4 "	60.96 mm	Bolt On Thermal Material	7 W 60 °C	Board Level	0.95 in	24.13 mm	Rectangular	Fins	Black Anodized	Aluminum	2.3 °C/W
Wakefield Thermal Solutions 527-45AB-ME	57.9 mm	2.28 in	Half Brick DC/DC Converter	2.4 "	60.96 mm	Bolt On Thermal Material	7 W 60 °C	Board Level	0.95 in	24.13 mm	Rectangular	Fins	Black Anodized	Aluminum	2.3 °C/W

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	640	$ 4.16
		640	$ 4.16
	N/A	0	$ 2.78
		0	$ 2.78
Newark	Each	1	$ 5.24
		1280	$ 4.45
		2560	$ 3.78

Description

General part information

527-45 Series

Heat Sink Half Brick DC/DC Converter Aluminum 7.0W @ 60°C Board Level

Documents

Technical documentation and resources