Online Catalog

QTUH50

QTUH50 SPECIFICATION & THERMAL DATA

Model name :
QTUH50-
B
-
line
Heat sink height(h)
 CodeHeight
(h)
Base size
(t)
10102.5
1212
1515
2020
2525
Other height option
---
Dimension : mm
Torsion spring & Anchor pin
Torsion springAnchor pin
CodeCode NoCodeCode NoName
-- -------- -- -------- --------
Thermal Interface
 CodeCode NoName
None -- --
-- --

Note

The thermal interface materials listed here are phase change materials (PCMs). These PCMs are naturally tacky and will be pre-applied to the heat sink. However, PCMs may peel-off from the heat sink base when removing the release liner prior to heat sink installation. Since PCMs rely on their natural tackiness instead of an adhesive, this can happen. In light of this, we recommend that our customers apply additional pressure to the PCMs prior to removing the protective liner to allow the PCMs to wet out on the heat sink surface (refer to instruction item #4 below).

Storage and Handling Instruction

  • Heat sinks and torsion springs can be purchased as assembled parts only, not separately.
  • For ordering the individual components, like anchor pin or thermal interface, please visit each link.
  • Request Customization

    We can offer customization (including hole location) for the QT series.
    If a custom heatsink is required, please choose the base heatsink and provide customization details to sales.

Dimension and Thermal Data Board keepout patterns and load chart

© 2018 Alpha Company, Ltd.