Straight & Cross-Cut Heat Sinks

Advanced Thermal Solutions Straight and Cross-Cut Heat Sinks are suitable for various applications where the direction of the airflow is ambiguous. Straight-fin heat sinks are available for component sizes from 10mm x 10mm to 60mm x 60mm, and they can be attached to the device using double-sided thermal adhesive, Z-clip, or maxiGRIP™ technology. Cross-cut heat sinks from Advanced Thermal Solutions offer high efficiency and low pressure drop, and are fabricated from extruded aluminum to minimize thermal resistance.

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Mounting Style
Heatsink Material
Fin Style
Thermal Resistance
Length
Width
Height
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink, Fine-Pitch, X-Cut, 4-Corner Hole, 60x60x25mm, 6.25C/W
Datasheet
5In Stock
25Expected 29/5/2026
Min.: 1
Mult.: 1

Heat Sinks Push Pin Square Fin 6.25 deg C/W 2.362" (60.00mm) 2.362" (60.00mm) 0.984" (25.00mm)
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink, Fine-Pitch, X-Cut, 4-Corner Hole, 70x70x12.70mm, 12.23C/W
Datasheet
43In Stock
Min.: 1
Mult.: 1

Push Pin Square Fin 12.23 deg C/W 2.756" (70.00mm) 2.756" (70.00mm) 0.500" (12.70mm)
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink, Fine-Pitch, X-Cut, 4-Corner Hole, 70x70x20mm, 7.56C/W
Datasheet
45In Stock
Min.: 1
Mult.: 1

Push Pin Square Fin 7.56 deg C/W 2.756" (70.00mm) 2.756" (70.00mm) 0.790" (20.00mm)
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink, Fine-Pitch, X-Cut, 4-Corner Hole, T412, 70x70x25mm, 5.35C/W
Datasheet
25In Stock
Min.: 1
Mult.: 1

Push Pin Square Fin 5.35 deg C/W 2.756" (70.00mm) 2.756" (70.00mm) 0.984" (25.00mm)
Advanced Thermal Solutions ATS-CPX030030020-143-C1-R0
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink, Coarse-Pitch/Straight, Hole: Left-Tab, Blue Anodized, No TIM
Datasheet
37In Stock
Min.: 1
Mult.: 1

Push Pin Square Fin 7.28 deg C/W 1.181" (30.00mm) 1.181" (30.00mm) 0.790" (20.00mm)
Advanced Thermal Solutions ATS-CPX035035030-151-C1-R0
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink, Coarse-Pitch/Straight, Hole: Left-Tab, Blue Anodized, No TIM
Datasheet
22In Stock
Min.: 1
Mult.: 1

Push Pin Square Fin 3.90 deg C/W 1.378" (35.00mm) 1.378" (35.00mm) 1.181" (30.00mm)
Advanced Thermal Solutions ATS-CPX040040012-195-C2-R0
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink, Coarse-Pitch, X-Cut, Hole: 4-Corner, Blue Anodized, T766
Datasheet
20In Stock
Min.: 1
Mult.: 1

Push Pin Square Fin 10.93 deg C/W 1.575" (40.00mm) 1.575" (40.00mm) 0.472" (12.00mm)
Advanced Thermal Solutions ATS-CPX045045010-117-C3-R0
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink, Coarse-Pitch, X-Cut, Hole: 4-Corner, Blue Anodized, T412
Datasheet
25In Stock
Min.: 1
Mult.: 1

Push Pin Square Fin 10.58 deg C/W 1.772" (45.00mm) 1.772" (45.00mm) 0.394" (10.00mm)
Advanced Thermal Solutions ATS-CPX045045015-118-C2-R0
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink, Coarse-Pitch, X-Cut, Hole: 4-Corner, Blue Anodized, T766
Datasheet
25In Stock
Min.: 1
Mult.: 1

Push Pin Square Fin 6.54 deg C/W 1.772" (45.00mm) 1.772" (45.00mm) 0.590" (15.00mm)
Advanced Thermal Solutions ATS-CPX045045030-191-C2-R0
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink, Coarse-Pitch/Straight, Hole: Right-Tab, Blue Anodized, T766
Datasheet
23In Stock
Min.: 1
Mult.: 1

Push Pin Square Fin 2.90 deg C/W 1.772" (45.00mm) 1.772" (45.00mm) 1.181" (30.00mm)
Advanced Thermal Solutions ATS-CPX060060010-206-C2-R0
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink, Coarse-Pitch, X-Cut, Hole: 4-Corner, Blue Anodized, T766
Datasheet
25In Stock
Min.: 1
Mult.: 1

Push Pin Square Fin 7.71 deg C/W 2.362" (60.00mm) 2.362" (60.00mm) 0.394" (10.00mm)
Advanced Thermal Solutions ATS-01F-140-C2-R0
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink Assembly, Coarse-Pitch/Straight, Hole: Left-Tab, Blue, T766
Datasheet
24In Stock
Min.: 1
Mult.: 1

Push Pin Square Fin 7.28 deg C/W 0.984" (25.00mm) 0.984" (25.00mm) 0.984" (25.00mm)
Advanced Thermal Solutions ATS-02A-150-C2-R0
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink Assembly, Coarse-Pitch/Straight, Hole: Left-Tab, Blue, T766 25In Stock
Min.: 1
Mult.: 1

Advanced Thermal Solutions ATS-06D-201-C2-R0
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink Assembly, Coarse-Pitch, X-Cut, Hole: 4-Corner, Blue, T766 4In Stock
Min.: 1
Mult.: 1

Advanced Thermal Solutions ATS-06D-207-C2-R0
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink Assembly, Coarse-Pitch, X-Cut, Hole: 4-Corner, Blue, T766 4In Stock
Min.: 1
Mult.: 1

Advanced Thermal Solutions ATS-19F-136-C2-R0
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink Assembly, Coarse-Pitch, X-Cut, Hole: 4-Corner, Blue, T766 9In Stock
Min.: 1
Mult.: 1

Advanced Thermal Solutions ATS-P1-158-C2-R0
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink Assembly, Coarse-Pitch/Straight, Hole: Left-Tab, Blue, T766 12In Stock
Min.: 1
Mult.: 1

Advanced Thermal Solutions ATS-FPX030030035-84-C2-R0
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink, Fine-Pitch, Straight, Hole: Right-Tab, Blue Anodized, T766
Datasheet
13In Stock
Min.: 1
Mult.: 1

Push Pin Square Fin 7.00 deg C/W 1.181" (30.00mm) 1.181" (30.00mm) 1.378" (35.00mm)
Advanced Thermal Solutions ATS-FPX035035010-55-C3-R0
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink, Fine-Pitch, Straight, Hole: Left-Tab, Blue Anodized, T412
Datasheet
24In Stock
Min.: 1
Mult.: 1

Push Pin Square Fin 24.11 deg C/W 1.378" (35.00mm) 1.378" (35.00mm) 0.394" (10.00mm)
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink, Coarse-Pitch, Straight, Right-Tab, 30x30x20mm, 7.28C/W
Datasheet
500On Order
Min.: 1
Mult.: 1

Push Pin Square Fin 7.28 deg C/W 1.181" (30.00mm) 1.181" (30.00mm) 0.790" (20.00mm)
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink, Coarse-Pitch, Straight, Right-Tab, 30x30x25mm, 5.71C/W
Datasheet
500On Order
Min.: 1
Mult.: 1

Heat Sinks Push Pin Aluminum Square Fin 5.71 deg C/W 1.181" (30.00mm) 1.181" (30.00mm) 0.984" (25.00mm)
Advanced Thermal Solutions Heat Sinks Brass Push Pin, 10mm Height, 3.175mm Board Hole
Datasheet
4,691Expected 31/7/2026
Min.: 1
Mult.: 1

Advanced Thermal Solutions Heat Sinks Brass Push Pin, 13mm Height, 3.175mm Board Hole
Datasheet
3,000Expected 5/6/2026
Min.: 1
Mult.: 1

Advanced Thermal Solutions Heat Sinks Brass Push Pin, 20mm Height, 3.175mm Board Hole
Datasheet
2,029On Order
Min.: 1
Mult.: 1

Accessories and Hardware Heat Sinks 20 mm
Advanced Thermal Solutions Heat Sinks pushPIN Heat Sink, Coarse-Pitch, Straight, Right-Tab, 25x25x10mm, 18.29C/W
Datasheet
19Expected 31/7/2026
Min.: 1
Mult.: 1

Push Pin Square Fin 18.29 deg C/W 0.984" (25.00mm) 0.984" (25.00mm) 0.394" (10.00mm)