News

2022/11/14

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Announcement of New Gap Filler Materials
Issue Date: 14-Nov-2022
New gap filling materials

Alpha has expanded its wide range of off-the-shelf products to meet customer requirements.

Alpha offers gap filler materials as a thermal interface option. These materials are soft and compliant, allowing them to fill large gaps between the heat sink and heat source. Gap fillers can also be used when a single heat sink is cooling multiple heat sources.

Alpha has added two additional materials to our standard catalog. Alpha will also offer these gap filler materials in new standard sizes.

Details of new materials & sizes:

Part NameManufactureThickness (mm)Sheet size (mm)New / Available size
(mm)
Features
SF10-1Laird Technology1.00229x22920x20, 25x25, 30x30, 35x35,
40x40, 45x45, 50x50
- Outstanding thermal resistance and compression ratio
- Relatively expensive
PG80B-1Fujipoly300x200 - Good thermal resistance and compression ratio
- Reasonable cost
T-FLEX640Laird Technology229x22920x20, 25x25, 35x35,
40x40, 45x45, 50x50
- Decent thermal resistance and compression ratio
- Inexpensive

For additional details, please visit our Thermal Interface page.

Alpha can also customize these gap filler materials. If a modification is required, please contact us.
Shipments will begin on 14-Nov-2022.

© 2022 Alpha Novatech, Inc.