Fans, Blowers, Thermal Management

1-1542005-1

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21MM HS ASSY ULTEM CL

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Fans, Blowers, Thermal Management

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21MM HS ASSY ULTEM CL

Technical Specifications

Parameters and characteristics for this part

Specification	1-1542005-1

Attachment Method	Clip
Diameter [diameter]	1.375 in
Diameter [diameter]	34.92 mm
Fin Height	9.53 mm
Fin Height	0.375 in
Material	Aluminum
Material Finish	Black Anodized
Package Cooled	BGA
Shape	Cylindrical
Thermal Resistance @ Forced Air Flow	7.22 °C/W
Thermal Resistance @ Natural	13.4 °C/W
Type	Top Mount

Part	Fin Height	Fin Height	Shape	Type	Package Cooled	Material Finish	Material	Thermal Resistance @ Forced Air Flow	Diameter [diameter]	Diameter [diameter]	Thermal Resistance @ Natural	Attachment Method	Fin Height [custom]	Fin Height [custom]
TE Connectivity AMP Connectors 3-1542005-7	0.255 in	6.48 mm	Cylindrical	Top Mount	BGA	Black Anodized	Aluminum	8.95 °C/W	1.375 in	34.92 mm	14.4 °C/W	Clip
TE Connectivity AMP Connectors 6-1542005-0	0.591 in	15.01 mm	Cylindrical	Top Mount	BGA	Black Anodized	Aluminum	5.39 °C/W	1.375 in	34.92 mm	12.6 °C/W	Clip
TE Connectivity AMP Connectors 3-1542005-4	0.292 in	7.42 mm	Cylindrical	Top Mount	BGA	Black Anodized	Aluminum		1.375 in	34.92 mm		Clip
TE Connectivity AMP Connectors 1-1542005-1	0.375 in	9.53 mm	Cylindrical	Top Mount	BGA	Black Anodized	Aluminum	7.22 °C/W	1.375 in	34.92 mm	13.4 °C/W	Clip
TE Connectivity AMP Connectors 9-1542005-4			Cylindrical	Top Mount	BGA	Black Anodized	Aluminum	4.57 °C/W	1.75 in	44.45 mm		Clip	10.72 mm	0.422 "
TE Connectivity AMP Connectors 1-1542005-2			Cylindrical	Top Mount	BGA	Black Anodized	Aluminum	5.26 °C/W	1.375 in	34.92 mm	12.3 °C/W	Clip	14.5 mm	0.571 in
TE Connectivity AMP Connectors 3-1542005-9	0.678 in	17.22 mm	Cylindrical	Top Mount	BGA	Black Anodized	Aluminum	4.75 °C/W	1.375 in	34.92 mm	11.9 °C/W	Clip

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

General part information

Heat Sink BGA Aluminum Top Mount

Technical documentation and resources