Tape Attachment
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Double-sided thermal tapes adhere the heat sink to the device and offer good thermal characteristics. Easy to apply, no curing time, electrically conductive or isolating, and need no mechanical support to provide thermal or physical contact between the device and the heat sink. |
Semiconductor Mounting
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Factory installed. Secure the heat sinks to semiconductors via machine screws or nuts. Used with most JEDEC case sizes. |
A single screw mounts the transistor to the heat sink. Permanently presses into the heat sink. Variety of English and Metric threads. |
Permanently swaged into the heat sink. The device is placed over the stud(s) followed by the lock washer and nut. The entire component is then dropped into plated-thru holes in the PC board. |
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Can be factory installed to practically every board-mountable heat sink and flat sided extrusion. |
Permanently swaged into the heat sink. The device is mounted to the heat sink with screws installed from the top, and the entire component is dropped into the plated-thru hole in the PC board. |
Available as options on certain vertical and board mount heat sinks for mounting semiconductors. |
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One-piece stainless steel clips insert into predetermined positions. Designed to correspond to a particular heat sink. |
Factory applied. Eliminate the need to use screws and nuts in assembling the heat sink and transistor. They have an internal tab to secure the transistor permanently in place. |
Attachments - Board Level
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Factory applied only. Solid, tin plated pins support extruded heat sinks on the board for wave soldering. |
Factory applied only. Designed to easily snap into any 0.093 inch diameter PC Board hole. |
Heat sinks ordered with solderable mounting tabs have tin-plated spring steel tabs permanantly locked onto the heat sink to provide wave solderability. Mounted on the heat sink after anodizing. |
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Factory applied. For solder mounting into the PC board. Both vertical and horizontal mounting. Available in a variety of lengths, widths, and thickness. |
Factory installed to practically every board-mountable heat sink and flat sided extrusion. |