APR40-40-28CB/A01

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CTS Thermal Management Products

HEATSINK FORGED BLK ANO TOP MNT

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APR40-40-28CB/A01

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CTS Thermal Management Products

HEATSINK FORGED BLK ANO TOP MNT

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	APR40-40-28CB/A01	APR40 Series

Attachment Method	Thermal Tape, Adhesive (Included)	Thermal Tape, Adhesive (Included)
Fin Height	-	22.61 - 32.6 mm
Fin Height	-	0.89 - 1.283 in
Fin Height [z]	27.6 mm	14.6 - 27.6 mm
Fin Height [z]	1.087 in	0.575 - 1.087 in
Length	39.6 mm	39.6 mm
Length	1.559 in	1.559 in
Material	Aluminum Alloy	Aluminum Alloy
Material Finish	Black Anodized	Black Anodized
Package Cooled	ASIC, BGA, LGA, CPU	ASIC, BGA, LGA, CPU
Shape	Square, Pin Fins	Square, Pin Fins
Shelf Life	24 Months	24 Months
Thermal Resistance @ Forced Air Flow	1.85 °C/W	1.65 - 200 °C/W
Thermal Resistance @ Natural	7.41 °C/W	7.41 - 9.21 °C/W
Type	Top Mount	Top Mount
Width [x]	39.6 mm	39.6 mm
Width [x]	1.559 in	1.559 in

APR40 Series

HEATSINK FORGED BLK ANO TOP MNT

Part	Attachment Method	Material Finish	Type	Length	Length	Shelf Life	Fin Height [z]	Fin Height [z]	Material	Width [x]	Width [x]	Package Cooled	Thermal Resistance @ Forced Air Flow	Shape	Thermal Resistance @ Natural	Fin Height	Fin Height
CTS Thermal Management Products APR40-40-21CB/A01	Thermal Tape, Adhesive (Included)	Black Anodized	Top Mount	39.6 mm	1.559 in	24 Months	20.6 mm	0.811 in	Aluminum Alloy	39.6 mm	1.559 in	ASIC, BGA, CPU, LGA	2.3 °C/W	Pin Fins, Square	8.43 °C/W
CTS Thermal Management Products APR40-40-18CB/A01	Thermal Tape, Adhesive (Included)	Black Anodized	Top Mount	39.6 mm	1.559 in	24 Months			Aluminum Alloy	39.6 mm	1.559 in	ASIC, BGA, CPU, LGA	2.5 °C/W, 200 LFM	Pin Fins, Square	8.65 °C/W
CTS Thermal Management Products APR40-40-23CB/A01	Thermal Tape, Adhesive (Included)	Black Anodized	Top Mount	39.6 mm	1.559 in	24 Months			Aluminum Alloy	39.6 mm	1.559 in	ASIC, BGA, CPU, LGA	2.09 °C/W, 200 LFM	Pin Fins, Square	7.99 °C/W	22.61 mm	0.89 in
CTS Thermal Management Products APR40-40-15CB/A01	Thermal Tape, Adhesive (Included)	Black Anodized	Top Mount	39.6 mm	1.559 in	24 Months	14.6 mm	0.575 in	Aluminum Alloy	39.6 mm	1.559 in	ASIC, BGA, CPU, LGA	2.76 °C/W, 200 LFM	Pin Fins, Square	9.21 °C/W
CTS Thermal Management Products APR40-40-28CB/A01	Thermal Tape, Adhesive (Included)	Black Anodized	Top Mount	39.6 mm	1.559 in	24 Months	27.6 mm	1.087 in	Aluminum Alloy	39.6 mm	1.559 in	ASIC, BGA, CPU, LGA	1.85 °C/W	Pin Fins, Square	7.41 °C/W
CTS Thermal Management Products APR40-40-33CB/A01	Thermal Tape, Adhesive (Included)	Black Anodized	Top Mount	39.6 mm	1.559 in	24 Months			Aluminum Alloy	39.6 mm	1.559 in	ASIC, BGA, CPU, LGA	1.65 °C/W, 200 LFM	Pin Fins, Square		32.6 mm	1.283 "

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tray	300	$ 8.09

Description

General part information

APR40 Series

Heat Sink Assorted (BGA, LGA, CPU, ASIC...) Aluminum Alloy Top Mount

Documents

Technical documentation and resources