Fans, Blowers, Thermal Management

547-45AB-ME

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Wakefield Thermal Solutions

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

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Fans, Blowers, Thermal Management

547-45AB-ME

Active

Wakefield Thermal Solutions

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

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	547-45AB-ME

Attachment Method	Thermal Material, Bolt On
Fin Height [z]	11.43 mm
Fin Height [z]	0.45 "
Length	1.45 "
Length	36.83 mm
Material	Aluminum
Material Finish	Black Anodized
Package Cooled	Quarter Brick DC/DC Converter
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

547-45 Series

Part	Material Finish	Width [x]	Width [x]	Fin Height [z]	Fin Height [z]	Package Cooled	Material	Attachment Method	Shape [custom]	Shape [custom]	Length	Length	Type	Thermal Resistance @ Forced Air Flow
Wakefield Thermal Solutions 547-45AB-ME	Black Anodized	2.28 in	57.91 mm	11.43 mm	0.45 "	Quarter Brick DC/DC Converter	Aluminum	Bolt On Thermal Material	Rectangular	Fins	1.45 "	36.83 mm	Board Level Vertical	2.1 °C/W
Wakefield Thermal Solutions 547-45AB-T725	Black Anodized	2.28 in	57.91 mm	11.43 mm	0.45 "	Quarter Brick DC/DC Converter	Aluminum	Bolt On Thermal Material	Rectangular	Fins	1.45 "	36.83 mm	Board Level Vertical	2.1 °C/W
Wakefield Thermal Solutions 547-45AB-T725	Black Anodized	2.28 in	57.91 mm	11.43 mm	0.45 "	Quarter Brick DC/DC Converter	Aluminum	Bolt On Thermal Material	Rectangular	Fins	1.45 "	36.83 mm	Board Level Vertical	2.1 °C/W
Wakefield Thermal Solutions 547-45AB	Black Anodized	2.28 in	57.91 mm	11.43 mm	0.45 "	Quarter Brick DC/DC Converter	Aluminum	Bolt On Thermal Material	Rectangular	Fins	1.45 "	36.83 mm	Board Level Vertical	2.1 °C/W
Wakefield Thermal Solutions 547-45AB-ME	Black Anodized	2.28 in	57.91 mm	11.43 mm	0.45 "	Quarter Brick DC/DC Converter	Aluminum	Bolt On Thermal Material	Rectangular	Fins	1.45 "	36.83 mm	Board Level Vertical	2.1 °C/W
Wakefield Thermal Solutions 547-45AB-MET725	Black Anodized	2.28 in	57.91 mm	11.43 mm	0.45 "	Quarter Brick DC/DC Converter	Aluminum	Bolt On Thermal Material	Rectangular	Fins	1.45 "	36.83 mm	Board Level Vertical	2.1 °C/W
Wakefield Thermal Solutions 547-45AB-MET725	Black Anodized	2.28 in	57.91 mm	11.43 mm	0.45 "	Quarter Brick DC/DC Converter	Aluminum	Bolt On Thermal Material	Rectangular	Fins	1.45 "	36.83 mm	Board Level Vertical	2.1 °C/W
Wakefield Thermal Solutions 547-45AB	Black Anodized	2.28 in	57.91 mm	11.43 mm	0.45 "	Quarter Brick DC/DC Converter	Aluminum	Bolt On Thermal Material	Rectangular	Fins	1.45 "	36.83 mm	Board Level Vertical	2.1 °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	500	$ 4.08
		500	$ 4.08
	N/A	0	$ 3.07
		0	$ 3.07
Newark	Each	1	$ 5.74
		1000	$ 4.56
		2500	$ 3.35

Description

General part information

547-45 Series

Heat Sink Quarter Brick DC/DC Converter Aluminum Board Level, Vertical

Documents

Technical documentation and resources