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CDD270N16 二极管又称晶体二极管,简称二极管(diode),另外,还有早期的真空电子二极管; 它是一种具有单向传导电流的电子器件。在半导体二极管内部有一个PN结两个引线端子, 这种电子器件按照外加电压的方向,具备单向电流的转导性。 一般来讲,晶体二极管是一个由p型半导体和n型半导体烧结形成的p-n结界面。 在其界面的两侧形成空间电荷层,构成自建电场。当外加电压等于零时,由于p-n 结两边载流子的浓度差引起扩散电流和由自建电场引起的漂移电流相等而处于电平衡状态, 这也是常态下的二极管特性。 正向性 西班牙可控硅 CTD320GK16B CTD500GK12 CTD500GK16 CTD500GK12B CTD500GK16B CDT27GK12 CDT27GK16 CDT27GK12B CDT27GK16B CDT49GK12 CDT49GK16 CDT49GK12B CDT49GK16B CDT60GK12 CDT60GK16 CDT60GK12B CDT60GK16B CDT90GK12 CDT90GK16 CDT90GK12B CDT90GK16B CDT116GK12 CDT116GK16 CDT116GK12B CDT116GK16B CDT130GK12 CDT130GK16 CDT130GK12B CDT130GK16B CDT181GK12 CDT181GK16 CDT181GK12B CDT181GK16B CDT250GK12 CDT250GK16 CDT250GK12B CDT250GK16B CDT320GK12 CDT320GK16 CDT320GK12B CDT320GK16B CDT500GK12 CDT500GK16 CDT500GK12B CDT500GK16B 西班牙二极管 CATELEC二极管 CDD36N12 CDD36N12B CDD36N16 CDD36N16B CDD60N12 CDD60N12B CDD60N16 CDD60N16B CDD70N12 CDD70N12B CDD70N16 CDD70N16B CDD100N12 CDD100N12B CDD100N16 CDD100N16B CDD120N12 CDD120N12B CDD120N16 CDD120N16B CDD165N12 CDD165N12B CDD165N16 CDD165N16B CDD190N12 CDD190N12B CDD190N16 CDD190N16B CDD270N12 CDD270N12B CDD270N16 英飞凌IGBT BSM300GB120DLC FF100R12KS4 FF150R12KS4 FF200R12KS4 FF300R12KS4 FF150R12KE3G FF200R12KE3 FF300R12KE3 FF400R12KE3 FF600R12KE3 FF800R12KE3 FF1200R12KE3 FF75R12YT3 FF100R12YT3 FF150R12YT3 FF150R12KT3G FF200R12KT3 FF300R12KT3 FF400R12KT3 FF150R12ME3G FF225R12ME3 FF300R12ME3 FF450R12ME3 FF400R12KF4 FF600R12KF4 FF800R12KF4 FF400R12KL4C FF600R12KL4C FF800R12KL4C FF225R12ME4 FF300R12ME4 FF450R12ME4 FF100R12MT4 FF150R12MT4 FF200R12MT4 FF150R12MS4G FF225R12MS4 FF300R12MS4 FF200R12KE4 FF300R12KE4 FF450R12KE4 FF200R12KT4 FF300R12KT4 FF450R12KT4 FF450R12IE4 FF600R12IS4F FF600R12IE4 FF600R12IP4 FF1400R12IP4 FF900R12IP4 FF900R12IP4D F4-25R12NS4 F4-50R12KS4 F4-50R12MS4 F4-75R12KS4 F4-75R12MS4 F4-100R12KS4 F4-150R12KS4 F4-400R12KS4_B2 BSM10GD120DN2 BSM10GD120DN2_E3224 BSM15GD120DN2 BSM25GD120DN2 BSM25GD120DN2_E3224 BSM35GD120DN2 BSM35GD120DN2_E3224 BSM50GD120DN2 BSM50GD120DN2_E3226 BSM50GD120DN2G BSM75GD120DN2 BSM100GD120DN2 BSM15GD120DLC_E3224 BSM25GD120DLC_E3224 BSM35GD120DLC_E3224 BSM50GD120DLC BSM75GD120DLC BSM100GD120DLC FS10R12VT3 FS15R12VT3 FS10R12YT3 FS15R12YT3 FS25R12YT3 FS35R12YT3 FS25R12KT3 FS35R12KT3 FS50R12KT3 FS75R12KT3 FS75R12KT3G FS100R12KT3 FS150R12KT3 FS25R12KE3G FS35R12KE3G FS50R12KE3 FS75R12KE3 FS75R12KE3_B3 FS75R12KE3G FS100R12KE3 FS100R12KE3_B3 三社整流桥 DF20DB80 DF20BA40 DF20BA80 DF20AA120 DF20AA160 DF30BA40 DF30BA80 DF30AA120 DF30AA160 DF40BA40 DF40BA80 DF40AA120 DF40AA160 DF50BA40 DF50BA80 DF50AA120 DF50AA160 DF60BA40 DF60BA80 DF60AA120 DF60AA160 DF75BA40 DF75BA80 DF7**A120 DF7**A160 DF100BA40 DF100BA80 DF100AA120 DF100AA160 DF150BA40 DF150BA80 DF150AA120 DF150AA160 DF200BA40 DF200BA80 DF200AA120 DF200AA160 DF7**C80 DF7**C160 DF100AC80 DF100AC160 DF150AC80 DF150AC160 DF200AC80 DF200AC160 DF20CA80 DF20CA120 DF20CA160 DF30CA80 DF30CA120 DF30CA160 DF60LA80 DF60LA160 DF60LB80 DF60LB160 DF75LA80 DF75LA160 DF75LB80 DF75LB160 DF100LA80 DF100LA160 DF100LB80 DF100LB160 DFA50BA80 DFA50BA120 DFA50BA160 DFA75BA80 DFA75BA120 DFA75BA160 DFA100BA80 DFA100BA120 DFA100BA160 DFA150AA80 DFA150AA120 DFA150AA160 DFA200AA80 DFA200AA120 DFA200AA160