Trench gate type IGBT (insulated gate bipolar transistor) chip and mounting and use method thereof
A trench gate and chip technology, applied in electrical components, electrical solid devices, circuits, etc., can solve the problems of heat not being dissipated in time, affecting the working performance of the chip, and poor heat dissipation capacity of the chip, and achieving stable and accurate connection. , not easy to change, not easy to shake the effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0043] The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0044] see Figure 1-11 As shown, a trench gate type IGBT chip includes a chip base 1, a top plate 6 and a base plate 2, and the upper and lower parts of the chip base 1 are horizontally connected to the top plate 6 and the base plate 2 respectively;
[0045] The bottom corners of the top plate 6 are connected with connecting posts 8, and several jacks 9 are arranged inside and around the chip substrate 1, and the connecting posts 8 are plugged with the surroundings of the chip substrate 1 through the jacks 9, and the botto...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com