MMBT5551_FOSAN/富信_两极晶体管 - BJT SOT-23 NPN GEN PUR千科宇科技-114ic电子网

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</div> <div class="sel_input"> <input type="text" placeholder="请输入型号或关键词" id="key" name="key" value="MMBT5551" class="select_inp" autocomplete="off" /> <label class="lbl exact">精确</label> </div> <div class="sel_btn"> <input type="hidden" class="exactprefix" name="exactprefix" value=""> <input type="submit" id="submit" name="submit" value="搜索" /> </div> <div class="drop2"> <div class="box box0"> </div> <div class="box box1"> </div> </div> <div class="search_hot"> <ul> <li><a title="IC芯片现货库存" href="/hotic3/">IC现货库存</a></li> <li><a title="MIP3840MTSCF" href="/mip3840mtscf/">MIP3840MTSCF</a></li><li><a title="SN74AHCT1G14DCKR" href="/sn74ahct1g14dckr/">SN74AHCT1G14DCKR</a></li><li><a title="IPB0401NM5S" href="/ipb0401nm5s/">IPB0401NM5S</a></li><li><a title="04EMCP04-AL3CM627-B01" href="/04emcp04-al3cm627-b01/">04EMCP04-AL3CM627-B01</a></li><li><a title="LMDP2MGA-J81" href="/lmdp2mga-j81/">LMDP2MGA-J81</a></li> </ul> </div> </div> <div class="sel_btn2"> <a title="发布紧急采购" rel="nofollow" onclick="window.open("/especial-c0/?key=MMBT5551")" href="javascript:"><span class="bg_icon shopcart"></span>发布紧急采购</a> </div> </div> </form> <div class="page_pos"> <p class="bg_icon"><a title="首页" href="/">首页</a>><a href="/mmbt5551/">MMBT5551</a>>芯片详情</p> </div> <div class="pdf_details"> <div class="det_box2"> <h1>MMBT5551 分立半导体产品晶体管 - 双极性晶体管（BJT）- 单个 FOSAN/富信</h1> <div class="flex"> <div class="imgs"> <div id="showbox"><img alt="MMBT5551" src="https://img.114ic.com/imgs/hotic3/202409/211311398688123.jpg" width="552" height="542" /></div> <p class="warntip">图片仅供参考，请参阅产品规格书</p> <div id="showsum"></div> <p class="showpage"> <a rel="nofollow" title="上一张图片" href="javascript:void(0);" id="showlast"><i class="bg_icon"></i></a> <a rel="nofollow" title="下一张图片" href="javascript:void(0);" id="shownext"><i class="bg_icon"></i></a> </p> <script src="https://oss.114ic.com/js/common/common.js" type="text/javascript"></script> </div> <div class="text"> <table> <tr> <th><span class="span_tit">订购数量</span></th> <th><span class="span_tit">价格</span></th> </tr> <tr><td><span>1+</span></td><td><label>面议</label></td></tr> </table> <ul> <li><span class="span_tit">厂家型号：</span><h3>MMBT5551</h3></li><li><span class="span_tit">产品分类：</span><p>芯片</p></li><li><span class="span_tit">生产厂商：</span><p>FOSAN/富信</p></li><li><span class="span_tit">库存数量：</span><p>30000</p></li><li><span class="span_tit">产品封装：</span><p>SOT-23</p></li><li><span class="span_tit">生产批号：</span><p>24+</p></li><li><span class="span_tit">库存类型：</span><p><a target="_blank" title="现货库存" href="/hotic3/">现货库存</a></p></li><li><span class="span_tit">更新时间：</span><p>2025-2-27 10:01:00</p></li> </ul> <div class="btns"> <a class="on" title="MMBT5551数据手册规格书PDF中文资料下载" target="_blank" href="https://www.114ic.com/mmbt5551/pdf.html"><i class="bg_icon i-icon6"></i>数据手册</a> <a title="MMBT5551货源" target="_blank" href="https://www.114ic.com/mmbt5551/"><i class="bg_icon i-icon7" ></i>更多货源</a> </div> </div> </div> <div class="det_tag"> <div class="tab_tit"> <ul class="clear"> <li class="on"><span>详细信息</span></li> <li><span>规格书下载</span></li> </ul> </div> <div class="tag_items"> <div class="item"> <p><span>原厂料号：</span>MMBT5551<span class="ml10">品牌：</span>FOSAN/富信</p> <p>富信一级代理SOT-23.89.123.323封装全系列二三极管MOS管</p> </div> <div class="item"> <ul class="pdf"> <li> <span>芯片型号：</span> <p>MMBT5551</p> </li> <li> <span>规格书：</span> <p> <a target="_blank" title="MMBT5551规格书PDF资料下载" href="https://www.114ic.com/mmbt5551/pdf.html" class="pdfdown">下载</a> <a target="_blank" title="MMBT5551规格书PDF资料下载地址2" href="https://media.digikey.com/pdf/Data%20Sheets/ON%20Semiconductor%20PDFs/2N5551,MMBT5551.pdf" class="pdfdown">下载2</a> </p> </li> <li> <span>企业简称：</span> <p>ONSEMI【安森美半导体】<a class="f_dblue ml10" target="_blank" title="ONSEMI详情" href="/brand/80.html">详情</a> </p> </li><li> <span>厂商全称：</span> <p>ON Semiconductor </p> </li> <li> <span>中文名称：</span> <p>安森美半导体公司</p> </li> <li> <span>内容页数：</span> <p>6 页</p> </li> <li> <span>文件大小：</span> <p>97.56 kb</p> </li> <li> <span>资料说明：</span> <p>High Voltage Transistors</p> </li> </ul> </div> </div> </div> <div class="box_pa"> <div class="title"> <h2>产品参考属性</h2> </div> <ul class="product-attributes"> <li><span>类型</span><p>描述</p></li> <li><span>产品编号：</span><p>MMBT5551</p></li><li><span>制造商：</span><p>onsemi</p></li><li><span>类别：</span><p><a target="_blank" title="分立半导体产品 > 晶体管 - 双极性晶体管（BJT）- 单个" href="https://hotic.114ic.com/dgkcate214.html">分立半导体产品 > 晶体管 - 双极性晶体管（BJT）- 单个</a></p></li><li><span>包装：</span><p>散装</p></li><li><span>晶体管类型：</span><p>NPN</p></li><li><span>不同 Ib、Ic 时 Vce 饱和压降（最大值）：</span><p>200mV @ 5mA，50mA</p></li><li><span>电流 - 集电极截止（最大值）：</span><p>50nA（ICBO）</p></li><li><span>不同 Ic、Vce 时 DC 电流增益 (hFE)（最小值）：</span><p>80 @ 10mA，5V</p></li><li><span>频率 - 跃迁：</span><p>100MHz</p></li><li><span>工作温度：</span><p>-55°C ~ 150°C（TJ）</p></li><li><span>安装类型：</span><p>表面贴装型</p></li><li><span>封装/外壳：</span><p>TO-236-3，SC-59，SOT-23-3</p></li><li><span>供应商器件封装：</span><p>SOT-23-3</p></li><li><span>描述：</span><p>TRANS NPN 160V 0.6A SOT23-3</p></li></ul> </div> </div> <div class="det_rt"> <div class="box box_contact tjdet" data-uid="13342"> <h3>供应商</h3> <ul><li><span>企业：</span><p>深圳市千科宇科技有限公司</p></li><li><span>商铺：</span><p><a class="comp" title="深圳市千科宇科技有限公司" target="_blank" href="https://qkykj.114ic.com">进入商铺</a></p></li><li><span>联系人：</span><p>业务询价复制加QQ 920636967</p></li><li><span>手机：</span><p>13670422312</p></li><li><span>询价：</span><div class="wxqq"><a class="a-wxs bg_icon tjwx" data-uid="13342" rel="nofollow"><div class="dropwx"><img src="https://img.114ic.com/imgb/myimg/202407/1716112624409.jpg"></div></a><a class="a-qqs bg_icon tjqq" data-uid="13342" data-sm="920636967" rel="nofollow" title="点击聊天 QQ:920636967" href="https://wpa.qq.com/msgrd?v=3&uin=920636967&Site=www.114ic.com&Menu=yes" target="_blank"></a></div></li><li><span>电话：</span><p>13670422312</p></li><li><span>地址：</span><p>深圳市福田区华强北深纺大厦二楼B037</p></li></ul> </div> <div class="box"> <div class="page_tit tit2"> <h3>相关型号</h3> </div> <div class="list9"> <ul><li><a title="MMBT5551" href="/mmbt5551/hotic3-2216969.html">MMBT5551</a></li><li><a title="MMBT5551-7-F" href="/mmbt5551-7-f/hotic3-2027318.html">MMBT5551-7-F</a></li><li><a title="MMBT5401" href="/mmbt5401/hotic3-2216979.html">MMBT5401</a></li><li><a title="MMBT5551LT1G" href="/mmbt5551lt1g/hotic3-2139544.html">MMBT5551LT1G</a></li><li><a title="MMBT4401LT1G" href="/mmbt4401lt1g/hotic3-2139808.html">MMBT4401LT1G</a></li><li><a title="MMBTA42LT1G" href="/mmbta42lt1g/hotic3-2040071.html">MMBTA42LT1G</a></li><li><a title="MMBT3906LT1G" href="/mmbt3906lt1g/hotic3-2218974.html">MMBT3906LT1G</a></li><li><a title="MMBZ10VAL" href="/mmbz10val/hotic3-2139741.html">MMBZ10VAL</a></li><li><a title="MMBT3906LT1" 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