DATASHEET
Board Level Cooling – Screw On 3210
BOARD LEVEL COOLING – Screw On 3210
Screw On 3210 is a series of two piece board level heat sinks designed to cool
TO‐5 and TO‐39 devices. Representative image only.
ORDERING INFORMATION
Part Number
321127B00000G
321527A00000G
321527B00000G
Device Type
TO‐5
TO‐5, TO‐39
TO‐5, TO‐39
HEAT SINK DETAILS
Property
Material
Finish: 321127B00000G
Finish: 321527B00000G
Finish: 321527A00000G
Device Attachment Options
Thermal Interface Material
Heat Sink Mounting Direction
Details
Aluminum
Black Anodize
Black Anodize
Hard Black Anodize
Screw‐On
‐
Horizontal, Vertical
Part Number: 321127B00000G
MECHANICAL & PERFORMANCE
Drawing dimensions are shown in mm, (in)
Part Number
321127B00000G
321527A00000G
321527B00000G
Heat Sink
Length
15.88
19.05
19.05
Heat Sink
Width
15.88
19.05
19.05
Heat Sink
Height
10.28
10.55
10.55
USA: 1.855.322.2843
EUROPE: 39.051.764002
ASIA: 86.21.6115.2000 x8122
Board Level Cooling
www.aavid.com
DATASHEET
Board Level Cooling – Screw On 3210
Part Number: 321527A00000G, 321527B00000G
USA: 1.855.322.2843
EUROPE: 39.051.764002
ASIA: 86.21.6115.2000 x8122
Board Level Cooling
www.aavid.com