maxiFLOW™ Cross-Cut Heat Sinks

Advanced Thermal Solutions maxiFLOW™ Cross-Cut Heat Sinks feature a spread-fin array to maximize surface-area cooling and deliver excellent thermal performance. Effective convection cooling from the spread-fin arrays enables a 20% lower junction temperature and a 40% reduction in thermal resistance compared to straight-fin and pin-fin sinks. Whenever higher cooling capacity is required, maxiFLOW heat sinks with thermal tape can be used, and the double-sided adhesive thermal tape enables the attachment of the heat sink to the device. Advanced Thermal Solutions maxiFLOW Cross-Cut Heat Sinks meet the thermal requirements of various electronics packages, including BGA, QFP, LCC, LGA, CLCC, TSOP, DIPs, and LQFP.

Results: 19
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Designed for
Mounting Style
Heatsink Material
Fin Style
Thermal Resistance
Length
Width
Height
Type
Advanced Thermal Solutions Heat Sinks maxiFLOW BGA Heat Sink+Plastic pushPIN, Cross-Cut, 40.89x45x25mm, 1.60C/W, High
Datasheet
100In Stock
Min.: 1
Mult.: 1

Heat Sinks BGA Push Pin Aluminum Rectangular Fin 1.60 deg C/W 1.610" (40.89mm) 1.772" (45.00mm) 0.984" (25.00mm) Top Mount
Advanced Thermal Solutions Heat Sinks maxiFLOW BGA Heat Sink+Plastic pushPIN, Cross-Cut, 40x38.1x10mm, 3.90C/W, High
Datasheet
112In Stock
Min.: 1
Mult.: 1

Heat Sinks BGA Push Pin Aluminum Rectangular Fin 3.90 deg C/W 1.575" (40.00mm) 1.500" (38.10mm) 0.394" (10.00mm) Top Mount
Advanced Thermal Solutions Heat Sinks maxiFLOW BGA Heat Sink+Plastic pushPIN, Cross-Cut, 40x38.1x25mm, 1.60C/W, High
Datasheet
82In Stock
Min.: 1
Mult.: 1

Heat Sinks BGA Push Pin Aluminum Rectangular Fin 1.60 deg C/W 1.575" (40.00mm) 1.500" (38.10mm) 0.984" (25.00mm) Top Mount
Advanced Thermal Solutions Heat Sinks maxiFLOW BGA Heat Sink+Plastic pushPIN, Cross-Cut, 40x38.1x10mm, 3.90C/W, Basic
Datasheet
50In Stock
Min.: 1
Mult.: 1

Heat Sinks BGA Push Pin Aluminum Rectangular Fin 3.90 deg C/W 1.575" (40.00mm) 1.500" (38.10mm) 0.394" (10.00mm) Top Mount
Advanced Thermal Solutions Heat Sinks maxiFLOW BGA Heat Sink+Plastic pushPIN, Cross-Cut, 40x38.1x10mm, 3.90C/W, Mid
Datasheet
3In Stock
Min.: 1
Mult.: 1

Heat Sinks BGA Push Pin Aluminum Rectangular Fin 3.90 deg C/W 1.575" (40.00mm) 1.500" (38.10mm) 0.394" (10.00mm) Top Mount
Advanced Thermal Solutions Heat Sinks maxiFLOW BGA Heat Sink+Plastic pushPIN, High Performance, Cross-Cut, 41x45x10mm
Datasheet
29In Stock
Min.: 1
Mult.: 1

Heat Sinks BGA Bracket Aluminum Cross Cut Fin 5 C/W 41 mm 45 mm 10 mm Component
Advanced Thermal Solutions Heat Sinks maxiFLOW BGA Heat Sink+Plastic pushPIN, Cross-Cut, 40.89x45x10mm, 3.90C/W@300LFM
Datasheet
28In Stock
Min.: 1
Mult.: 1

Heat Sinks BGA Push Pin Aluminum Rectangular Fin 3.90 deg C/W 1.610" (40.89mm) 1.772" (45.00mm) 0.394" (10.00mm) Top Mount
Advanced Thermal Solutions Heat Sinks maxiFLOW BGA Heat Sink+Plastic pushPIN, High Performance, Cross-Cut, 41x45x15mm
Datasheet
90In Stock
Min.: 1
Mult.: 1

Heat Sinks BGA Push Pin Aluminum Rectangular Fin 2.50 deg C/W 1.610" (40.89mm) 1.772" (45.00mm) 0.590" (15.00mm) Top Mount
Advanced Thermal Solutions Heat Sinks maxiFLOW BGA Heat Sink+Plastic pushPIN, Cross-Cut, 40.89x45x25mm, 1.60C/W, Basic
Datasheet
26In Stock
Min.: 1
Mult.: 1

Heat Sinks BGA Push Pin Aluminum Rectangular Fin 1.60 deg C/W 1.610" (40.89mm) 1.772" (45.00mm) 0.984" (25.00mm) Top Mount
Advanced Thermal Solutions Heat Sinks maxiFLOW BGA Heat Sink+Plastic pushPIN, Cross-Cut, 40x38.1x25mm, 1.60C/W, Basic
Datasheet
11In Stock
Min.: 1
Mult.: 1

Heat Sinks BGA Push Pin Aluminum Rectangular Fin 1.60 deg C/W 1.575" (40.00mm) 1.500" (38.10mm) 0.984" (25.00mm) Top Mount
Advanced Thermal Solutions Heat Sinks maxiFLOW BGA Heat Sink+Brass pushPIN, Performance, Cross-Cut, Green, 41x45x10mm
Datasheet
90Expected 9/11/2026
Min.: 1
Mult.: 1

Heat Sinks BGA Bracket Aluminum 5 C/W 41 mm 45 mm 10 mm Component
Advanced Thermal Solutions Heat Sinks maxiFLOW BGA Heat Sink+Plastic pushPIN, Cross-Cut, 40x38.1x25mm, 1.60C/W, Mid
Datasheet
100Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Heat Sinks BGA Push Pin Aluminum Rectangular Fin 1.60 deg C/W 1.575" (40.00mm) 1.500" (38.10mm) 0.984" (25.00mm) Top Mount
Advanced Thermal Solutions Heat Sinks maxiFLOW BGA Heat Sink+Plastic pushPIN, High Performance, Cross-Cut, 40x38x10mm Non-Stocked Lead-Time 8 Weeks
Min.: 100
Mult.: 100

Heat Sinks BGA 40 mm 38 mm 10 mm Component
Advanced Thermal Solutions Heat Sinks maxiFLOW BGA Heat Sink+Plastic pushPIN, Cross-Cut, 40x38.1x15mm, 2.50C/W@300LFM
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 100
Mult.: 100

Heat Sinks BGA Push Pin Aluminum Rectangular Fin 2.50 deg C/W 1.575" (40.00mm) 1.500" (38.10mm) 0.590" (15.00mm) Top Mount
Advanced Thermal Solutions Heat Sinks maxiFLOW BGA Heat Sink+Plastic pushPIN, High Performance, Cross-Cut, 40x38x15mm
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1

Heat Sinks BGA Bracket Aluminum 3.3 C/W 40 mm 38 mm 15 mm Component
Advanced Thermal Solutions Heat Sinks maxiFLOW BGA Heat Sink+Plastic pushPIN, High Performance, Cross-Cut, 40x38x15mm
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1

Heat Sinks BGA Bracket Aluminum Cross Cut Fin 3.3 C/W 40 mm 38 mm 15 mm Component
Advanced Thermal Solutions Heat Sinks maxiFLOW BGA Heat Sink+Plastic pushPIN, Cross-Cut, 40.89x45x15mm, 2.50C/W@300LFM
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 100
Mult.: 100

Heat Sinks BGA Push Pin Aluminum Rectangular Fin 2.50 deg C/W 1.610" (40.89mm) 1.772" (45.00mm) 0.590" (15.00mm) Top Mount
Advanced Thermal Solutions Heat Sinks maxiFLOW BGA Heat Sink+Plastic pushPIN, High Performance, Cross-Cut, 41x45x15mm
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1

Heat Sinks BGA Bracket Aluminum Cross Cut Fin 3.3 C/W 41 mm 45 mm 15 mm Component
Advanced Thermal Solutions Heat Sinks maxiFLOW BGA Heat Sink+Plastic pushPIN, High Performance, Cross-Cut, 41x45x25mm
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 100
Mult.: 100

Heat Sinks BGA Bracket Aluminum 1.9 C/W 41 mm 45 mm 25 mm Component