Fans, Blowers, Thermal Management

658-45ABT4E

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Wakefield Thermal Solutions

HEATSINK: EXTRUDED; GRILLED; BGA; BLACK; L: 27.9MM; W: 27.9MM; 658

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Search across all available documentation for this part.

DocumentsTechnical Data Sheet EN 628.pdf

Fans, Blowers, Thermal Management

658-45ABT4E

Active

Wakefield Thermal Solutions

HEATSINK: EXTRUDED; GRILLED; BGA; BLACK; L: 27.9MM; W: 27.9MM; 658

Deep-Dive with AI

DocumentsTechnical Data Sheet EN 628.pdf

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	658-45ABT4E

Attachment Method	Thermal Tape, Adhesive (Included)
Fin Height [z]	11.43 mm
Fin Height [z]	0.45 "
Length	27.94 mm
Length	1.1 in
Material	Aluminum
Material Finish	Black Anodized
Package Cooled	BGA
Shape	Pin Fins, Square
Thermal Resistance @ Forced Air Flow	6 °C/W
Type	Top Mount
Width	27.94 mm
Width [x]	1.1 in

658 Series

Part	Power Dissipation @ Temperature Rise	Type	Package Cooled	Attachment Method	Material Finish	Fin Height [z]	Fin Height [z]	Width	Width [x]	Shape	Length	Length	Thermal Resistance @ Forced Air Flow	Material	Fin Height	Fin Height	Fin Height [custom]	Fin Height [custom]
Wakefield Thermal Solutions 658-60ABT4E	2.5 W 30 °C	Top Mount	BGA	Thermal Tape Adhesive (Included)	Black Anodized	15.2 mm	0.598 "	27.94 mm	1.1 in	Pin Fins Square	27.94 mm	1.1 in	2 °C/W	Aluminum
Wakefield Thermal Solutions 658-45ABT4E		Top Mount	BGA	Thermal Tape Adhesive (Included)	Black Anodized	11.43 mm	0.45 "	27.94 mm	1.1 in	Pin Fins Square	27.94 mm	1.1 in	6 °C/W	Aluminum
Wakefield Thermal Solutions 658-25ABT4E	2 W 40 °C	Top Mount	BGA	Adhesive	Black Anodized			27.94 mm	1.1 in	Pin Fins Square	27.94 mm	1.1 in	5 °C/W	Aluminum	6.35 mm	0.25 in
Wakefield Thermal Solutions 658-35ABT4E		Top Mount	BGA	Thermal Tape Adhesive (Included)	Black Anodized			27.94 mm	1.1 in	Pin Fins Square	27.94 mm	1.1 in	3 °C/W	Aluminum			8.89 mm	0.35 "
Wakefield Thermal Solutions 658-25ABT5	2 W 40 °C	Top Mount	BGA	Thermal Tape Adhesive	Black Anodized			27.94 mm	1.1 in	Pin Fins Square	27.94 mm	1.1 in	5 °C/W	Aluminum	6.35 mm	0.25 in
Wakefield Thermal Solutions 658-35ABT4E		Top Mount	BGA	Thermal Tape Adhesive (Included)	Black Anodized			27.94 mm	1.1 in	Pin Fins Square	27.94 mm	1.1 in	3 °C/W	Aluminum			8.89 mm	0.35 "
Wakefield Thermal Solutions 658-45ABT5		Top Mount	BGA	Thermal Tape Adhesive	Black Anodized	11.43 mm	0.45 "	27.94 mm	1.1 in	Pin Fins Square	27.94 mm	1.1 in	6 °C/W	Aluminum
Wakefield Thermal Solutions 658-60ABT4E	2.5 W 30 °C	Top Mount	BGA	Thermal Tape Adhesive (Included)	Black Anodized	15.2 mm	0.598 "	27.94 mm	1.1 in	Pin Fins Square	27.94 mm	1.1 in	2 °C/W	Aluminum
Wakefield Thermal Solutions 658-45ABT5		Top Mount	BGA	Thermal Tape Adhesive	Black Anodized	11.43 mm	0.45 "	27.94 mm	1.1 in	Pin Fins Square	27.94 mm	1.1 in	6 °C/W	Aluminum
Wakefield Thermal Solutions 658-25ABT5	2 W 40 °C	Top Mount	BGA	Thermal Tape Adhesive	Black Anodized			27.94 mm	1.1 in	Pin Fins Square	27.94 mm	1.1 in	5 °C/W	Aluminum	6.35 mm	0.25 in

Pricing

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

Distributor	Package	Quantity	$

Digikey	Bulk	1	$ 3.70
		1	$ 3.70
		10	$ 3.61
		10	$ 3.61
		25	$ 3.51
		25	$ 3.51
		50	$ 3.31
		50	$ 3.31
		100	$ 3.12
		100	$ 3.12
		250	$ 2.92
		250	$ 2.92
		500	$ 2.83
		500	$ 2.83
		1000	$ 2.53
		1000	$ 2.53
	N/A	0	$ 2.71
		0	$ 2.71
Newark	Each	1	$ 3.32
		5000	$ 2.99
		10000	$ 2.69
TME	N/A	500	$ 2.16

Description

General part information

658 Series

Heat Sink BGA Aluminum 3.0W @ 50°C Top Mount

Documents

Technical documentation and resources

Technical Data Sheet EN

Datasheet

628.pdf

Datasheet