Alpha Co., Ltd.

Round, windless, low-speed environment model

• Temperature Control

• Heat Sinks

■Push pin fixed heat sink with tab ・The series below has a tab with a fixing hole integrally molded into the general-purpose h...

• Temperature Control

• Heat Sinks

■Push pin fixed heat sink with tab ・The series below has a tab with a fixing hole integrally molded into the general-purpose h...

• Temperature Control

• Heat Sinks

■Push pin ・The heat sink and the board are fixed with push pins, and the heat sink is held by the tension of the spring. It is...

• Machining / Machine Tools

• Spring Pins

Adopts wing-shaped fins with a thickness of t0.75~0.95, ultra-low pressure drop type heat sink

• Temperature Control

• Heat Sinks

■Stepped screw fixation heat sink ・The following series has additional holes for fixing the general-purpose heat sink. ・It ca...

• Temperature Control

• Heat Sinks

■U90C-25NT-2011 ・for Socket LGA2011 ---1U System ・No alumite treatment. Screws and springs already assembled. ・U90C-25NT-20...

• Temperature Control

• Heat Sinks

■Clip compatible heat sink - Adjusted the fin layout of the general-purpose heat sink so that the clip can be used at the cente...

• Temperature Control

• Heat Sinks

Ultra-thin, high-density square pin type that can be used even in narrow environments

• Temperature Control

• Heat Sinks

■Push pin fixed heat sink ・The following series has additional holes for fixing the general-purpose heat sink. ・It can be mou...

• Temperature Control

• Heat Sinks

■Stepped screw fixation heat sink ・The following series has additional holes for fixing the general-purpose heat sink. ・It ca...

• Temperature Control

• Heat Sinks

■Spring ・Springs are used in combination with push pins and stepped screws to secure heat sinks. ・At Alpha, we have standardi...

• Machining / Machine Tools

• Spring Pins

A well-balanced heat sink that uses wing-shaped fins with a thickness of 0.45 to 0.55, achieving low pressure loss and low ther...

• Temperature Control

• Heat Sinks

■Stepped screw (shoulder screw) - Shoulder screws are used in combination with springs to secure the heat sink and board. This ...

• Fastening Components

• Stripper Bolts

■Thermal sheet/grease It is used to fill in small gaps and unevenness on the contact surface between the heat sink and the heat...

• Temperature Control

• Thermal Rubbers

High-efficiency heat sink with wing-shaped fins that has wide directivity in relation to wind direction.

• Temperature Control

• Heat Sinks

■DCC Series ・Heat sink for DC-DC converter ・Products with different 90 degree fin directions can be selected depending on the...

• Temperature Control

• Heat Sinks

■Z clip anchor This method places an anchor on the board and uses a Z-shaped clip to secure the heat sink. Alpha has clips and ...

• Agricultural Materials

• Pin Anchors

■Push pin fixed heat sink ・The following series has additional holes for fixing the general-purpose heat sink. ・It can be mou...

• Temperature Control

• Heat Sinks

■FS Series ・Square fin ・Fan blowing blows air around the heat sink, so it is also effective in cooling surrounding components.

• Temperature Control

• Heat Sinks

Adopts wing-shaped fins with thickness t 0.75~0.95, low pressure drop type heat sink

• Temperature Control

• Heat Sinks

Thermally conductive double-sided adhesive tape is used to attach heat sinks to electronic components. Often used for small and...

■Thermal sheet/grease It is used to fill in small gaps and unevenness on the contact surface between the heat sink and the heat...

• Protective Materials & Equipment

• Oil Compounds

■Push pin fixed heat sink ・The following series has additional holes for fixing the general-purpose heat sink. ・It can be mou...

• Temperature Control

• Heat Sinks

■U90-25BT ・for Socket LGA1155/1156 ---1U System ・All aluminum heat sink. Black alumite treatment. Screws and springs already ...

• Temperature Control

• Heat Sinks

Thickness t1.1, high profile type

• Temperature Control

• Heat Sinks

■Z clip anchor This method places an anchor on the board and uses a Z-shaped clip to secure the heat sink. Alpha has clips and ...

• Agricultural Materials

• Pin Anchors

General-purpose square pin heat sink that flexibly supports various applications.

• Temperature Control

• Heat Sinks

■DCC Series ・Heat sink for DC-DC converter ・Products with different 90 degree fin directions can be selected depending on the...

• Temperature Control

• Heat Sinks

■Push pin fixed active heat sink ・The following series has additional holes for fixing the general-purpose heat sink. ・It can...

• Temperature Control

• Heat Sinks