国产1级片,美女少妇欧美一区,亚洲 中文 视频一区,老太太在线精品小视频

產(chǎn)品特點

• High di/dt capability thanks to unique gate design (Thyristor part is 2.5 times higher thanprevious model).
• Improved heat dissipation thanks to newly designed low layered internal structure. Possibility toeduce the heatsink.
• 10% weight reduction by optimizing the internal design and materials
• Using 100% lead-free solder to protect the environment.