Z3A52SBSBNL Datasheet, PDF (7/24 Pages) CTS Corporation – ADHESIVE PEEL AND STICK HEAT SINKS

FORGED COPPER HEAT SINKS WITH PIN FINS
DESIGN FEATURES
• Precision forging technology for high power
applications
• Omnidirectional pins
• Designed for BGA and other surface mount
packages
• Various mounting methods available
• Select from multiple fin heights
CTS®
Width
Length
PRODUCT BENEFITS
• No special tools needed for assembly
Height
• No additional holes required on the PCB
• Special clip easily snaps on and self-aligns
SERIES CPR FORGED COPPER HEAT SINKS WITH PIN FINS
Part Number
Fin Matrix
(Rows x Columns)
CPR19-19-12U
CPR19-19-15U
CPR19-19-20U
CPR19-19-25U
CPR27-27-12U
CPR27-27-15U
CPR27-27-20U
CPR27-27-25U
CPR29-29-12U
CPR29-29-15U
CPR29-29-20U
CPR29-29-25U
CPR33-33-12U
CPR33-33-15U
CPR33-33-20U
CPR33-33-25U
CPR35-35-12U
CPR35-35-15U
CPR35-35-20U
CPR35-35-25U
CPR38-38-12U
CPR38-38-15U
CPR38-38-20U
CPR38-38-25U
CPR40-40-12U
CPR40-40-15U
CPR40-40-20U
CPR40-40-25U
CPR43-43-12U
CPR43-43-15U
CPR43-43-20U
CPR43-43-25U
MATERIAL: Copper, CU1100
5x5
5x5
5x5
5x5
8x8
8x8
8x8
8x8
8x8
8x8
8x8
8x8
9x9
9x9
9x9
9x9
10 x 10
10 x 10
10 x 10
10 x 10
11 x 11
11 x 11
11 x 11
11 x 11
11 x 11
11 x 11
11 x 11
11 x 11
12 x 12
12 x 12
12 x 12
12 x 12
Length x Width x Height
(mm)
18.6 x 18.6 x 11.6
18.6 x 18.6 x 14.6
18.6 x 18.6 x 19.6
18.6 x 18.6 x 24.6
26.6 x 26.6 x 11.6
26.6 x 26.6 x 14.6
26.6 x 26.6 x 19.6
26.6 x 26.6 x 24.6
28.6 x 28.6 x 11.6
28.6 x 28.6 x 14.6
28.6 x 28.6 x 19.6
28.6 x 28.6 x 24.6
32.6 x 32.6 x 11.6
32.6 x 32.6 x 14.6
32.6 x 32.6 x 19.6
32.6 x 32.6 x 24.6
34.7 x 34.7 x 11.6
34.7 x 34.7 x 14.6
34.7 x 34.7 x 19.6
34.7 x 34.7 x 24.6
37.1 x 37.1 x 11.6
37.1 x 37.1 x 14.6
37.1 x 37.1 x 19.6
37.1 x 37.1 x 24.6
39.6 x 39.6 x 11.6
39.6 x 39.6 x 14.6
39.6 x 39.6 x 19.6
39.6 x 39.6 x 24.6
42.1 x 42.1 x 11.6
42.1 x 42.1 x 14.6
42.1 x 42.1 x 19.6
42.1 x 42.1 x 24.6
Thermal Resistance
(°C/Watt @ 200 LFPM)
6.4
6.0
4.1
3.9
4.6
4.0
2.9
2.5
4.1
3.6
2.5
2.4
3.0
2.5
1.8
1.6
3.0
2.6
1.8
1.7
2.7
2.4
1.8
1.7
2.4
2.0
1.6
1.5
2.1
1.9
1.3
1.2
Pressure Drop
(inches of water)
0.016
0.016
0.016
0.016
0.016
0.016
0.016
0.016
0.017
0.017
0.017
0.017
0.016
0.016
0.016
0.016
0.018
0.018
0.018
0.018
0.013
0.013
0.013
0.013
0.018
0.018
0.018
0.018
0.019
0.019
0.019
0.019
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