SMT-compatible heat sink for DPAK | Achieving space-saving heat dissipation on the circuit board
For heat dissipation of surface mount packages such as DPAK, D2PAK, and SO-8. Our compact design reliably solves thermal issues in power converters and power supply boards.
Are you struggling with thermal management for surface mount (SMT) power devices such as DPAK, D2PAK, and LFPAK? In power converters and power supply boards where miniaturization of the substrate is advancing, localized "heat accumulation" is a challenge that directly affects product lifespan. Fischer Elektronik's SMT-compatible heat sinks achieve high-efficiency cooling in limited spaces. 【Compatible with a wide range of packages】 Supports various devices including DPAK, D2PAK, D3PAK (TO-268), SOT-223/669 (LFPAK), Power SO-8/10/20/36, SO-8/14/16, SO IC 8 FL MP, etc. Optimize thermal design with a rich variety of height options. 【Improved productivity with automatic mounting】 With tape and reel supply compatibility, automatic mounting with a mounter is possible. This eliminates manual work and contributes to cost reduction and quality stability during mass production. Aqua, the authorized distributor, will support you from selection. Please feel free to contact us.
basic information
【Features】 * Height variations: Options available to match housing space, such as 6mm/10mm/13mm. * Compatible with automatic mounting: Improved mounting efficiency with tape and reel supply. * Excellent thermal conductivity (made of copper): Achieves high-efficiency localized heat dissipation with reduced thermal resistance. For more details, please refer to the attached catalog or our company website.
Price range
Delivery Time
Model number/Brand name
Fischer Elektronik
Applications/Examples of results
【Example of Compatible Packages】 TO Series: D PAK (TO 252), D2 PAK (TO 263), D3 PAK (TO 268) SOT Series: SOT 223, SOT 669 (LF PAK) SO Series: SO-8, SO-14, SO-16, Power SO 8/10/20/36 Others: Compatible with major surface mount power devices such as SO IC 8 FL MP, etc.
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Our company has celebrated its 70th anniversary as a paper trading company. In addition to paper, we also handle packaging materials based on flexible packaging. We have also focused on the sale of LED lighting and have started selling several original products. We offer not only standard LED lighting but also high color rendering LED lighting, LED base lighting for hospitals, and high ceiling LED lighting that can be used in harsh environments such as factories and warehouses. In recent years, we became the first distributor in Japan for ICWUSA, an American monitor arm manufacturer. Known for its robust construction designed for professional use, it stands out in terms of originality compared to other products. We have actual units on display in our showroom on the first floor of our headquarters. We invite you to visit us and experience them firsthand.