Fans, Blowers, Thermal Management

528-45AB-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

528-45AB-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	528-45AB-ME

Attachment Method	Thermal Material, Bolt On
Fin Height [z]	11.43 mm
Fin Height [z]	0.45 "
Length	60.96 mm
Length	2.4 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	2.1 °C/W
Type	Board Level, Vertical
Width [x]	2.28 in
Width [x]	57.91 mm

528-45 Series

Part	Package Cooled	Width [x]	Width [x]	Shape [custom]	Shape [custom]	Thermal Resistance @ Forced Air Flow	Material Finish	Material	Power Dissipation @ Temperature Rise	Type	Attachment Method	Length	Length	Fin Height [z]	Fin Height [z]	Length [x]	Length [x]
Wakefield Thermal Solutions 528-45AB-MET725	Half Brick DC/DC Converter	2.28 in	57.91 mm	Rectangular	Fins	2.1 °C/W	Black Anodized	Aluminum	7 W 60 °C	Board Level Vertical	Bolt On Thermal Material	60.96 mm	2.4 in	11.43 mm	0.45 "
Wakefield Thermal Solutions 528-45AB-T725	Half Brick DC/DC Converter	2.28 in	57.91 mm	Rectangular	Fins	2.1 °C/W	Black Anodized	Aluminum	7 W 60 °C	Board Level Vertical	Bolt On Thermal Material	60.96 mm	2.4 in	11.43 mm	0.45 "
Wakefield Thermal Solutions 528-45AB-T725	Half Brick DC/DC Converter	2.28 in	57.91 mm	Rectangular	Fins	2.1 °C/W	Black Anodized	Aluminum	7 W 60 °C	Board Level Vertical	Bolt On Thermal Material	60.96 mm	2.4 in	11.43 mm	0.45 "
Wakefield Thermal Solutions 528-45AB-ME	Half Brick DC/DC Converter	2.28 in	57.91 mm	Rectangular	Fins	2.1 °C/W	Black Anodized	Aluminum	7 W 60 °C	Board Level Vertical	Bolt On Thermal Material	60.96 mm	2.4 in	11.43 mm	0.45 "
Wakefield Thermal Solutions 528-45AB-ME	Half Brick DC/DC Converter	2.28 in	57.91 mm	Rectangular	Fins	2.1 °C/W	Black Anodized	Aluminum	7 W 60 °C	Board Level Vertical	Bolt On Thermal Material	60.96 mm	2.4 in	11.43 mm	0.45 "
Wakefield Thermal Solutions 528-45AB-MET725	Half Brick DC/DC Converter	2.28 in	57.91 mm	Rectangular	Fins	2.1 °C/W	Black Anodized	Aluminum	7 W 60 °C	Board Level Vertical	Bolt On Thermal Material	60.96 mm	2.4 in	11.43 mm	0.45 "
Wakefield Thermal Solutions 528-45AB	Half Brick DC/DC Converter	2.28 in	57.91 mm	Rectangular	Fins	3.2 °C/W	Black Anodized	Aluminum	7 W 60 °C	Board Level	Bolt On			11.43 mm	0.45 "	2.402 in	61 mm
Wakefield Thermal Solutions 528-45AB	Half Brick DC/DC Converter	2.28 in	57.91 mm	Rectangular	Fins	3.2 °C/W	Black Anodized	Aluminum	7 W 60 °C	Board Level	Bolt On			11.43 mm	0.45 "	2.402 in	61 mm

Pricing

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

Distributor	Package	Quantity	$

Digikey	Bulk	450	$ 6.62
		450	$ 6.62
	N/A	0	$ 4.85
		0	$ 4.85
Newark	Each	1	$ 9.28
		1050	$ 6.86
		2500	$ 5.98

Description

General part information

528-45 Series

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

Documents

Technical documentation and resources