Thermal Extrusions Cut to Length

H Style/Mounting Shelf Heat Sinks

• Dimensions: Inches

• Thermal Resistance based on 3 Inch Length in Natural Convection Setting

WKV Part

Number

Description

Width Height Length

Thermal

Resistance

°C/w/3"

125487

4.75" x 12" H Style Heatsink 4530

xx1024

4.75

1.245

12

2

125488

4.75" x 36" H Style Heatsink 4530

XX1024

4.75

1.245

36

2

WKV Part

Number

Description

Width Height Length

Thermal

Resistance

°C/w/3"

125493

4.75" x 12" H Style Heatsink 5410

xx1025

4.75

2.625

12

1.3

125494

4.75" x 36" H Style Heatsink 5410

xx1025

4.75

2.625

36

1.3

WKV Part

Number

Description

Width Height Length

Thermal

Resistance

°C/w/3"

125499

5.00" x 12" H Style Heatsink 6542

xx1245

5

5

12

0.72

125500

5.00" x 36" H Style Heatsink 6542

xx1245

5

5

36

0.72

WKV Part

Number

Description

Width Height Length

Thermal

Resistance

°C/w/3"

125505

6.25" Wide x 12" H Style Heatsink

16971 xx1541

6.25

6.25

12

0.59

125506

6.25" Wide x 36" H Style Heatsink

16971 xx1541

6.25

6.25

36

0.59

WKV Part

Number

Description

Width Height Length

Thermal

Resistance

°C/w/3"

125637

4.702" Wide x 12" Mounting Shelf

Extrusion 14264

4.702

3.312

12

1.8

125638

4.702" Wide x 12" Mounting Shelf

Extrusion 14264

4.702

3.312

36

1.8