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<tr> <td>企业简称</td> <td> <p> <span class='f_dblue'>COMCHIP</span>【<span class='f_dblue'>典琦</span>】 </p> </td> </tr> <tr> <td>中文名称</td> <td><p>典琦科技股份有限公司<a class="ml10" rel="nofollow" target="_blank" title="COMCHIP官网" href="http://www.comchiptech.com">官网</a></p></td> </tr> <tr> <td>原厂标识</td> <td><a title="COMCHIP" href="/brand/1205.html"><img src="https://img.114ic.com/brands/comchip.jpg" /></a></td> </tr> <tr> <td>数据手册</td> <td><p><a rel="nofollow" class="download" title="CDST4448技术资料" onClick="window.open("http://www.alldatasheet.com/datasheet-pdf/pdf/82230/COMCHIP/CDST4448.html")" href="javascript:">下载地址一</a><a rel="nofollow" class="download" title="CDST4448资料深度搜索" onClick="window.open("https://www.alldatasheet.com/view.jsp?Searchword=CDST4448")" href="javascript:">下载地址二</a><a rel="nofollow" class="download" title="CDST4448技术资料" onClick="window.open("https://www.comchiptech.com/search.php?q=CDST4448")" href="javascript:">到原厂下载</a></p></td> </tr> <tr> <td>更新时间</td> <td><p>2025-3-31 13:51:00</p></td> </tr> <tr> <td>人工找货</td> <td><p>CDST4448价格和库存,欢迎联系客服<a rel="nofollow" target="_blank" title="CDST4448人工找货" href="/especial-c0/?key=CDST4448">免费人工找货</a></p></td> </tr> </table> </div> </div> </div> <div class="det_rt box"> <div class="page_tit tit2"> <i class="bg_icon icon5"></i> <h3>相关芯片规格书</h3> <a title="CDST4448芯片规格书" href="/cdst4448/pdf.html" class="more">更多</a> </div> <div class="list9"> <ul><li><a title="CDST-4148-HF PDF" href="/cdst-4148-hf/pdf-2898181.html">CDST-4148-HF</a></li> <li><a title="CDST-4148-G_12 PDF" href="/cdst-4148-g_12/pdf-7336772.html">CDST-4148-G_12</a></li> <li><a title="CDST-4148-G PDF" href="/cdst-4148-g/pdf-6732462.html">CDST-4148-G</a></li> <li><a title="CDST-4148-G PDF" href="/cdst-4148-g/pdf-3384393.html">CDST-4148-G</a></li> <li><a title="CDST4148 PDF" href="/cdst4148/pdf-502379.html">CDST4148</a></li> <li><a title="CDST226-G_12 PDF" href="/cdst226-g_12/pdf-6180595.html">CDST226-G_12</a></li> <li><a title="CDST226-G PDF" href="/cdst226-g/pdf-4928745.html">CDST226-G</a></li> <li><a title="CDST226-G PDF" href="/cdst226-g/pdf-1511531.html">CDST226-G</a></li> <li><a title="CDST-21S-HF PDF" href="/cdst-21s-hf/pdf-5506815.html">CDST-21S-HF</a></li> <li><a title="CDST-21S-G PDF" href="/cdst-21s-g/pdf-5486598.html">CDST-21S-G</a></li> <li><a title="CDST-21S-G PDF" href="/cdst-21s-g/pdf-2891481.html">CDST-21S-G</a></li> <li><a title="CDST21-G PDF" href="/cdst21-g/pdf-1313511.html">CDST21-G</a></li> <li><a title="CDST-21-G PDF" href="/cdst-21-g/pdf-3872599.html">CDST-21-G</a></li> <li><a title="CDST-21C-G PDF" href="/cdst-21c-g/pdf-2783514.html">CDST-21C-G</a></li> <li><a title="CDST-21C PDF" href="/cdst-21c/pdf-4248949.html">CDST-21C</a></li> <li><a title="CDST-21A-G PDF" href="/cdst-21a-g/pdf-3872600.html">CDST-21A-G</a></li> <li><a title="CDST-21A PDF" href="/cdst-21a/pdf-4248948.html">CDST-21A</a></li> <li><a title="CDST-21_12 PDF" href="/cdst-21_12/pdf-6828637.html">CDST-21_12</a></li> </ul> </div> </div> </div> <div class="page_box"> <div class="page_title2"> <h3>CDST4448规格书详情</h3> </div> <div class="details_text con20"> <p> Voltage: 75 Volts</p> <p> Power: 350 mWatts</p> <p> Feature</p> <p> • Fast switching speed</p> <p> • Surface mount package Ideally Suited for Electrically Identical to Standard JEDEC</p> <p> • High Conductance</p> <p> • Automatic insertion</p> </div> </div> <div class="page_box"> <div class="page_title2"> <h3>产品属性</h3> </div> <div class="list16"><ul> <li><span>型号:</span><p>CDST4448</p></li><li><span>制造商:</span><p>COMCHIP </p></li><li><span>制造商全称:</span><p>Comchip Technology </p></li><li><span>功能描述:</span><p>Surface Mount Switching Diode </p></li></ul> </div> </div> <div class="det_tag tab4 tab_wap"> <table> <tr> <th>供应商</th> <th>型号</th> <th>品牌</th> <th>批号</th> <th>封装</th> <th>库存</th> <th>备注</th> <th>价格</th> </tr> <tr> <td data-label="供应商"><div class="con p1c"><a target="_blank" title="深圳市河锋鑫科技有限公司" href="https://hfx3.114ic.com">深圳市河锋鑫科技有限公司</a></div></td> <td data-label="型号"><div class="con p1c"><span><a target="_blank" title="CDST56G" href="https://www.114ic.com/cdst56g/hotic5-9074057.html">CDST56G</a></span></div></td> <td data-label="品牌"><div class="con p1">Comchip Technology</div></td> <td data-label="批号"><div class="con p1">22+</div></td> <td data-label="封装"><div class="con p1">SOT233</div></td> <td data-label="库存"><div class="con p1">9000</div></td> <td data-label="备注"><div class="con p1">原厂渠道,现货配单</div></td> <td data-label="询价"><a target="_blank" rel="nofollow" class="btn-1" title="CDST56G询价" href="https://hfx3.114ic.com/order/?keywords=CDST56G">询价</a></td></tr> <tr> <td data-label="供应商"><div class="con p1c"><a target="_blank" title="深圳市科芯源微电子有限公司" href="https://kexinyuanwei.114ic.com">深圳市科芯源微电子有限公司</a></div></td> <td data-label="型号"><div class="con p1c"><span><a target="_blank" title="CDST-4448-G" href="https://www.114ic.com/cdst-4448-g/hotic5-12421138.html">CDST-4448-G</a></span></div></td> <td data-label="品牌"><div class="con p1">Comchip/典琦科技</div></td> <td data-label="批号"><div class="con p1">25+</div></td> <td data-label="封装"><div class="con p1">SOT-23</div></td> <td data-label="库存"><div class="con p1">4500</div></td> <td data-label="备注"><div class="con p1">原装正品,假一罚十!</div></td> <td data-label="询价"><a target="_blank" rel="nofollow" class="btn-1" title="CDST-4448-G询价" href="https://kexinyuanwei.114ic.com/order/?keywords=CDST-4448-G">询价</a></td></tr> <tr> <td data-label="供应商"><div class="con p1c"><a target="_blank" title="深圳诚思涵科技有限公司" href="https://cshwang.114ic.com">深圳诚思涵科技有限公司</a></div></td> <td data-label="型号"><div class="con p1c"><span><a target="_blank" title="CDST-4448-G" href="https://www.114ic.com/cdst-4448-g/hotic5-12451530.html">CDST-4448-G</a></span></div></td> <td data-label="品牌"><div class="con p1">TEXAS</div></td> <td data-label="批号"><div class="con p1">24+</div></td> <td data-label="封装"><div class="con p1">TSSOP-14L</div></td> <td data-label="库存"><div class="con p1">11016</div></td> <td data-label="备注"><div class="con p1">公司现货库存,支持实单</div></td> <td data-label="询价"><a target="_blank" rel="nofollow" class="btn-1" title="CDST-4448-G询价" href="https://cshwang.114ic.com/order/?keywords=CDST-4448-G">询价</a></td></tr> <tr> <td data-label="供应商"><div class="con p1c"><a target="_blank" title="深圳市宏兴瑞科技有限公司" href="https://hxrtech.114ic.com">深圳市宏兴瑞科技有限公司</a></div></td> <td data-label="型号"><div class="con p1c"><span><a target="_blank" title="CDST-4448-G" href="https://www.114ic.com/cdst-4448-g/hotic5-12463974.html">CDST-4448-G</a></span></div></td> <td data-label="品牌"><div class="con p1">COMCHIP/典琦科技</div></td> <td data-label="批号"><div class="con p1">24+</div></td> <td data-label="封装"><div class="con p1">SOT-23</div></td> <td data-label="库存"><div class="con p1">60000</div></td> <td data-label="备注"><div class="con p1">全新原装现货</div></td> <td data-label="询价"><a target="_blank" rel="nofollow" class="btn-1" title="CDST-4448-G询价" href="https://hxrtech.114ic.com/order/?keywords=CDST-4448-G">询价</a></td></tr> <tr> <td data-label="供应商"><div class="con p1c"><a target="_blank" title="深圳市宇创芯科技有限公司" href="https://ycxic.114ic.com">深圳市宇创芯科技有限公司</a></div></td> <td data-label="型号"><div class="con p1c"><span><a target="_blank" title="CDST-56-G" href="https://www.114ic.com/cdst-56-g/hotic5-7556101.html">CDST-56-G</a></span></div></td> <td data-label="品牌"><div class="con p1">COMCHIP/典琦科技</div></td> <td data-label="批号"><div class="con p1">24+</div></td> <td data-label="封装"><div class="con p1">SOT-23</div></td> <td data-label="库存"><div class="con p1">9600</div></td> <td data-label="备注"><div class="con p1">原装现货,优势供应,支持实单!</div></td> <td data-label="询价"><a target="_blank" rel="nofollow" class="btn-1" title="CDST-56-G询价" href="https://ycxic.114ic.com/order/?keywords=CDST-56-G">询价</a></td></tr> <tr> <td data-label="供应商"><div class="con p1c"><a target="_blank" title="深圳市得捷芯城科技有限公司" href="https://xks168.114ic.com">深圳市得捷芯城科技有限公司</a></div></td> <td data-label="型号"><div class="con p1c"><span><a target="_blank" title="CDST-4448-G" href="https://www.114ic.com/cdst-4448-g/hotic5-11628252.html">CDST-4448-G</a></span></div></td> <td data-label="品牌"><div class="con p1">COMCHIP/典琦科技</div></td> <td data-label="批号"><div class="con p1">23+</div></td> <td data-label="封装"><div class="con p1">NA/</div></td> <td data-label="库存"><div class="con p1">4500</div></td> <td data-label="备注"><div class="con p1">优势代理渠道,原装正品,可全系列订货开增值税票</div></td> <td data-label="询价"><a target="_blank" rel="nofollow" class="btn-1" title="CDST-4448-G询价" href="https://xks168.114ic.com/order/?keywords=CDST-4448-G">询价</a></td></tr> <tr> <td data-label="供应商"><div class="con p1c"><a target="_blank" title="深圳兆威电子有限公司" href="https://ghw88.114ic.com">深圳兆威电子有限公司</a></div></td> <td data-label="型号"><div class="con p1c"><span><a target="_blank" title="CDST-4448-G" href="https://www.114ic.com/cdst-4448-g/hotic5-2977911.html">CDST-4448-G</a></span></div></td> <td data-label="品牌"><div class="con p1">COMCHIP</div></td> <td data-label="批号"><div class="con p1">23+</div></td> <td data-label="封装"><div class="con p1">SOT-23</div></td> <td data-label="库存"><div class="con p1">63000</div></td> <td data-label="备注"><div class="con p1">原装正品现货</div></td> <td data-label="询价"><a target="_blank" rel="nofollow" class="btn-1" title="CDST-4448-G询价" href="https://ghw88.114ic.com/order/?keywords=CDST-4448-G">询价</a></td></tr> <tr> <td data-label="供应商"><div class="con p1c"><a target="_blank" title="深圳市润联芯城科技有限公司" href="https://rlxc.114ic.com">深圳市润联芯城科技有限公司</a></div></td> <td data-label="型号"><div class="con p1c"><span><a target="_blank" title="CDST-56-G" href="https://www.114ic.com/cdst-56-g/hotic5-11907148.html">CDST-56-G</a></span></div></td> <td data-label="品牌"><div class="con p1">COMCHIP/典琦科技</div></td> <td data-label="批号"><div class="con p1">23+</div></td> <td data-label="封装"><div class="con p1">SOT-23</div></td> <td data-label="库存"><div class="con p1">50000</div></td> <td data-label="备注"><div class="con p1">原装正品 支持实单</div></td> <td data-label="询价"><a target="_blank" rel="nofollow" class="btn-1" title="CDST-56-G询价" href="https://rlxc.114ic.com/order/?keywords=CDST-56-G">询价</a></td></tr> <tr> <td data-label="供应商"><div class="con p1c"><a target="_blank" title="贸泽芯城(深圳)电子科技有限公司" href="https://moukey.114ic.com">贸泽芯城(深圳)电子科技有限公司</a></div></td> <td data-label="型号"><div class="con p1c"><span><a target="_blank" title="CDST-56-HF" href="https://www.114ic.com/cdst-56-hf/hotic5-9530494.html">CDST-56-HF</a></span></div></td> <td data-label="品牌"><div class="con p1">COMCHIP/典琦科技</div></td> <td data-label="批号"><div class="con p1">23+</div></td> <td data-label="封装"><div class="con p1">SOT-23</div></td> <td data-label="库存"><div class="con p1">1133956</div></td> <td data-label="备注"><div class="con p1">原厂授权一级代理,专业海外优势订货,价格优势、品种</div></td> <td data-label="询价"><a target="_blank" rel="nofollow" class="btn-1" title="CDST-56-HF询价" href="https://moukey.114ic.com/order/?keywords=CDST-56-HF">询价</a></td></tr> <tr> <td data-label="供应商"><div class="con p1c"><a target="_blank" title="现代芯城(深圳)科技有限公司" href="https://xdxc01.114ic.com">现代芯城(深圳)科技有限公司</a></div></td> <td data-label="型号"><div class="con p1c"><span><a target="_blank" title="CDST-4448-G" href="https://www.114ic.com/cdst-4448-g/hotic5-12145658.html">CDST-4448-G</a></span></div></td> <td data-label="品牌"><div class="con p1"></div></td> <td data-label="批号"><div class="con p1">24+</div></td> <td data-label="封装"><div class="con p1">N/A</div></td> <td data-label="库存"><div class="con p1">47000</div></td> <td data-label="备注"><div class="con p1">一级代理-主营优势-实惠价格-不悔选择</div></td> <td data-label="询价"><a target="_blank" rel="nofollow" class="btn-1" title="CDST-4448-G询价" href="https://xdxc01.114ic.com/order/?keywords=CDST-4448-G">询价</a></td></tr> </table> </div> <div class="list_more"><a 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