您要查找的是不是:
- Are you talking about 'Quad Flat No-Lead' package? 不会吧,你这是四面扁平无铅封装啊。;
- Distinguished leads by its direction, quad leads could consider two dual leads, therefore the method is also availablefor QFP (quad flat packages) and QFN (quad flat No-lead). 通过区分引脚的细长度方向将两边带引脚推广到四边带引脚,该方法对QFP、QFN等封装类型的形位检测也是有效的。
- SQFP shrink quad flat package. 缩小方形扁平封装。
- The QFN package(Quad Flat No-lead Package),a new and developing technology for chip package,is a small footprint,low profile,surface mount,plastic encapsulated package with leads on the bottom. QFN是一种焊盘尺寸小、体积小、以塑料作为密封材料的新兴的表面贴装芯片封装技术。
- TQFP (Thin Plastic Quad Flat Pack 薄型方面平面封装)
- The Research Study of Ceramic Quad Flat Pack 陶瓷四边引线扁平外壳工艺研究
- Specification of lead frames for plastic quad flat package GB/T15876-1995塑料四面引线扁平封装引线框架规范
- A type of leadless leadframe package - Quad Flat pack No lead 一种无铅引线框架封装-无铅方形扁平封装
- Specification of leadframes for plastic quad flat package 塑料四面引线扁平封装引线框架规范
- Keywords tensile strength;quad flat pack(QFP);eutectic solder; 抗拉强度;方形扁平式封装器件(QFP);共晶钎料;
- The man jacked up his car to fix a flat tire. 那人用千斤顶把他的汽车顶起以修理漏气的轮胎。
- He stumbled over a stump and fell flat on his face. 他给树桩一绊,摔了个嘴啃泥。
- He spread the map flat out on the floor. 他把地图平铺在地上。
- Our present lease on the flat expires next month. 我们这套公寓的租约下月到期。
- The flat will be refurbished for the new tenants. 这套房间将重新粉刷以接纳新房客。
- She is buying a flat close to her office. 她正在购买一套靠近她办公室的单元房。
- She lay flat on her back in the warm sunshine. 她在温暖的阳光下平躺著。
- The lease on our flat runs out in a few months. 我们公寓的租约还有几个月就到期了。
- The colours used are flat and unvaried. 使用的颜色既单调又无层次。
- Griddles are used for cooking flat cakes. 这个浅锅是用来烤蛋糕的。