MacDermid Alpha Electronics Solutions ALPHA™ PCB Spacer Blocks

Description
ALPHA® TrueHeight™ Spacer Blocks are burr free, non-collapse copper discs coated with a barrier layer of nickel, and finish coated with flash gold. TrueHeight™ Spacer Blocks are designed to be automatically placed and reflowed onto a printed circuit board pad printed with a nominal amount of solder paste. Since all sides of the spacer are coated, reflow does not result in exposed copper. After reflow, the TrueHeight™ Spacer Block provides a precise standoff height. Electronic components that are reflow soldered can benefit from the use of TrueHeight™ Spacer Blocks to improve soldering results, such as to prevent corner signal shorting on large BGA devices with characteristic warping. Through hole components that need to be reflow soldered but do not contain sufficient standoff height can benefit from the use of TrueHeight™ Spacers.
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ALPHA™ PCB Spacer Blocks -  - MacDermid Alpha Electronics Solutions
Waterbury, CT, United States
ALPHA™ PCB Spacer Blocks
ALPHA™ PCB Spacer Blocks
ALPHA® TrueHeight™ Spacer Blocks are burr free, non-collapse copper discs coated with a barrier layer of nickel, and finish coated with flash gold. TrueHeight™ Spacer Blocks are designed to be automatically placed and reflowed onto a printed circuit board pad printed with a nominal amount of solder paste. Since all sides of the spacer are coated, reflow does not result in exposed copper. After reflow, the TrueHeight™ Spacer Block provides a precise standoff height. Electronic components that are reflow soldered can benefit from the use of TrueHeight™ Spacer Blocks to improve soldering results, such as to prevent corner signal shorting on large BGA devices with characteristic warping. Through hole components that need to be reflow soldered but do not contain sufficient standoff height can benefit from the use of TrueHeight™ Spacers.

ALPHA® TrueHeight™ Spacer Blocks are burr free, non-collapse copper discs coated with a barrier layer of nickel, and finish coated with flash gold. TrueHeight™ Spacer Blocks are designed to be automatically placed and reflowed onto a printed circuit board pad printed with a nominal amount of solder paste. Since all sides of the spacer are coated, reflow does not result in exposed copper.

After reflow, the TrueHeight™ Spacer Block provides a precise standoff height. Electronic components that are reflow soldered can benefit from the use of TrueHeight™ Spacer Blocks to improve soldering results, such as to prevent corner signal shorting on large BGA devices with characteristic warping. Through hole components that need to be reflow soldered but do not contain sufficient standoff height can benefit from the use of TrueHeight™ Spacers.

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Technical Specifications

  MacDermid Alpha Electronics Solutions
Product Category Posts, Spacers, and Standoffs
Product Name ALPHA™ PCB Spacer Blocks
Type & Shape PCB Support (No Hole / Solid Post)
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