7

CTS

®

DESIGN FEATURES

Precision forging technology for high power applications

Designed for BGA and other surface mount packages

V

arious mounting methods available

Select from multiple fin heights

Width

Length

Height

PRODUCT BENEFITS

No special tools needed for assembly

No additional holes required on the PCB

Special clip easily snaps on and self-aligns

SERIES APF LOW-PROFILE FORGED HEAT SINKS (ADHESIVE ATTACH ONLY)

Part Number

Fin Matrix

(Rows x Columns)

Length x Width x Height

(mm)

Thermal Resistance

(°C/Watt)

Pressure Drop

(inches of water)

NATURAL CONVECTION

FORCED

CONVECTION @ 200 LFPM

APF19-19-06CB

12 x 2

19 x 19 x 6.3

17.0

7.1

0.033

APF19-19-10CB

12 x 2

19 x 19 x 9.5

16.0

5.5

0.033

APF19-19-13CB

12 x 2

19 x 19 x 12.7

15.6

4.4

0.033

APF30-30-06CB

19 x 3

30 x 30 x 6.3

13.9

4.4

0.039

APF30-30-10CB

19 x 3

30 x 30 x 9.5

12.9

3.3

0.039

APF30-30-13CB

19 x 3

30 x 30 x 12.7

12.5

2.7

0.039

APF40-40-06CB

26 x 4

40 x 40 x 6.3

11.1

3.2

0.043

APF40-40-10CB

26 x 4

40 x 40 x 9.5

10.1

2.5

0.043

APF40-40-13CB

26 x 4

40 x 40 x 12.7

9.6

2.0

0.043

SERIES AER FORGED HEAT SINKS

Part Number

Fin Matrix

(Rows x Columns)

Length x Width x Height

(mm)

Thermal Resistance

(°C/Watt)

Pressure Drop

(inches of water)

NATURAL CONVECTION

FORCED

CONVECTION @ 200 LFPM

AER19-19-12CB

2 x 6

18.6 x 18.6 x 11.6

14.5

6.4

0.017

AER19-19-15CB

2 x 6

18.6 x 18.6 x 14.6

14.1

5.9

0.017

AER19-19-18CB

2 x 6

18.6 x 18.6 x 17.6

13.6

5.5

0.017

AER19-19-21CB

2 x 6

18.6 x 18.6 x 20.6

13.4

5.1

0.017

AER19-19-23CB

2 x 6

18.6 x 18.6 x 22.6

13.2

4.7

0.017

AER19-19-28CB

2 x 6

18.6 x 18.6 x 27.6

12.8

4.2

0.017

AER19-19-33CB

2 x 6

18.6 x 18.6 x 32.6

11.4

3.9

0.017

AER21-21-12CB

2 x 7

20.6 x 20.6 x 11.6

14.0

5.6

0.017

AER21-21-15CB

2 x 7

20.6 x 20.6 x 14.6

13.6

5.1

0.017

AER21-21-18CB

2 x 7

20.6 x 20.6 x 17.6

13.2

4.8

0.017

AER21-21-21CB

2 x 7

20.6 x 20.6 x 20.6

13.0

4.4

0.017

AER21-21-23CB

2 x 7

20.6 x 20.6 x 22.6

12.8

4.2

0.017

AER21-21-28CB

2 x 7

20.6 x 20.6 x 27.6

12.4

3.7

0.017

AER21-21-33CB

2 x 7

20.6 x 20.6 x 32.6

11.1

3.4

0.017

AER23-23-12CB

2 x 8

22.6 x 22.6 x 11.6

13.2

4.6

0.018

AER23-23-15CB

2 x 8

22.6 x 22.6 x 14.6

12.8

4.2

0.018

AER23-23-18CB

2 x 8

22.6 x 22.6 x 17.6

12.5

3.9

0.018

AER23-23-21CB

2 x 8

22.6 x 22.6 x 20.6

12.0

3.7

0.018

AER23-23-23CB

2 x 8

22.6 x 22.6 x 22.6

11.6

3.5

0.018

AER23-23-28CB

2 x 8

22.6 x 22.6 x 27.6

10.7

3.1

0.018

AER23-23-33CB

2 x 8

22.6 x 22.6 x 32.6

9.9

2.8

0.018

AER25-25-12CB

3 x 9

24.6 x 24.6 x 11.6

12.6

4.4

0.020

AER25-25-15CB

3 x 9

24.6 x 24.6 x 14.6

11.9

4.0

0.020

AER25-25-18CB

3 x 9

24.6 x 24.6 x 17.6

11.3

3.7

0.020

AER25-25-21CB

3 x 9

24.6 x 24.6 x 20.6

10.9

3.4

0.020

AER25-25-23CB

3 x 9

24.6 x 24.6 x 22.6

10.5

3.2

0.020

AER25-25-28CB

3 x 9

24.6 x 24.6 x 27.6

9.8

2.9

0.020

AER25-25-33CB

3 x 9

24.6 x 24.6 x 32.6

8.9

2.6

0.020