Solitron SMF473 400V N¹µµÀ¹¦ÂÊMOSFET
·¢²¼Ê±¼ä£º2024-09-10 09:10:21 ä¯ÀÀ£º1966
¡¡¡¡Solitron SMF473ÊÇÒ»¿îרΪ¸ß¹¦ÂÊÓ¦ÓÃÉè¼ÆµÄ400V N¹µµÀ¹¦ÂÊMOSFET¡£Ëü¾ß±¸¶àÏî¹Ø¼üÌØÐÔ£¬°üÀ¨µÍR DS(on)(ÔÚ400VʱΪ40m¦¸£¬10VʱΪ22m¦¸µäÐÍÖµ)¡¢¸ßÄÍѹ(400V)¡¢¸ßÊäÈëµçÈÝ(C iss£¬×î´ó2900pF)ºÍ¸ßÊä³öµçÈÝ(C oss£¬×î´ó3900pF)£¬ÒÔ¼°µÍ·´Ïò»Ö¸´µçºÉ(Q rr£¬×î´ó22nC)¡£ÕâÐ©ÌØÐÔʹSMF473ÔÚ¿ª¹ØµçÔ´¡¢µç»úÇý¶¯ºÍ·þÎñÆ÷µçÔ´µÈÓ¦ÓÃÖбíÏÖ׿Խ¡£
¡¡¡¡¸ÃMOSFETµÄµçÆø¹æ¸ñÈ«Ãæ£¬°üÀ¨Á¬ÐøÂ©¼«µçÁ÷IDΪ23A(ÔÚÌØ¶¨Ìõ¼þÏÂ)£¬Âö³å©¼«µçÁ÷IDM¸ß´ï92A£¬×î´ó¹¦ÂʺÄÉ¢PΪ250W£¬²¢¾ß±¸ÏßÐÔ½µ¶îÒò×Ó2W/¡ãC¡£Æä¹¤×÷ζȷ¶Î§¹ã·º£¬´Ó-55¡ãCÖÁ150¡ãC£¬´æ´¢Î¶ȷ¶Î§Í¬ÑùΪ-55¡ãCÖÁ150¡ãC£¬È·±£ÁËÔÚ¸÷ÖÖ»·¾³ÏµÄÎȶ¨ÔËÐС£
¡¡¡¡SMF473²ÉÓÃTO-247-3LºÍD-Pak·â×°£¬²»½öÌṩÁËÁ¼ºÃµÄÉ¢ÈÈÐÔÄÜ£¬»¹±ãÓÚÔڵ緰åÉϰ²×°ºÍʹÓá£ÆäÏêϸµÄ¹æ¸ñ²ÎÊýºÍ¹ã·ºµÄÓ¦ÓÃÁìÓò£¬Ê¹µÃSolitron SMF473³ÉΪ¸ß¹¦Âʵç×ÓÉè¼ÆÖеÄÀíÏëÑ¡Ôñ¡£
¡¡¡¡Ó¦ÓÃÁìÓò£º
¡¡¡¡- ¿ª¹ØÄ£Ê½ºÍгÕñģʽµçÔ´
¡¡¡¡- Ö±Á÷-Ö±Á÷ת»»Æ÷
¡¡¡¡- PFCµç·
¡¡¡¡- ½»Á÷ºÍÖ±Á÷µç»úÇý¶¯
¡¡¡¡- »úÆ÷ÈËÓëËÅ·þ¿ØÖÆ
¡¡¡¡²ÎÊý£º
PARAMETER SYMBOL VALUE CONDITIONS | |||
Continuous Drain Current | I | 23A | V=10V,T=25¡æ |
14A | Ves=10V,Te=100¡æ | ||
Pulsed Drain Current (see note 1) | I | 92A | |
Max.Power Dissipation | P | 250W | T=25¡æ |
Linear Derating Factor | 2W/¡æ | ||
Gate-to-Source Voltage | V | :20V | |
Single Pulse Avalanche Energy (see note 2) | E | 980mJ | |
Avalanche Current (see note 1) | I | 23A | |
Repetitive Avalanche Energy (see note 1) | E | 25mJ | |
Peak Diode Recovery dv/dt (se note 3) | dv/dt | 4V/ns | |
Operating JunctionTempeature | T | 55¡æto 150¡æ | |
Storage Temperature Range | T | -55¡æto 150¡æ | |
Lead Temperature | 300¡æ | 0.063in. (1.6mm)from case for 10s | |
Weight (typical) | 9.3g |
¡¡Solitron SMF178 500V n¹µµÀ¹¦ÂÊMOSFET ÊÇÒ»¿î¸ßÐÔÄܵİ뵼ÌåÆ÷¼þ£¬ÊÊÓÃÓÚ¸÷ÖÖÐèÒª¸ßµçѹºÍ¸ßµçÁ÷´¦ÀíÄÜÁ¦µÄÓ¦Óá£Æä³öÉ«µÄµçÆøÌØÐÔ¡¢¿ìËÙÇл»ÄÜÁ¦ºÍ¿É¿¿ÐÔʹÆä³ÉΪ¹¤ÒµºÍÏû·Ñµç×ÓÁìÓòµÄÀíÏëÑ¡Ôñ¡£ÎÞÂÛÊÇÓÃÓÚµçÔ´¹ÜÀí¡¢µç»ú¿ØÖÆ»¹ÊÇÆäËû¸ß¹¦ÂÊÓ¦Óã¬SMF178 ¶¼ÄÜÌṩ׿ԽµÄÐÔÄܺÍÎȶ¨ÐÔ¡£
ÍÆ¼ö×ÊѶ
Rogers? CuClad?217²ãѹ°åÊǽ»Ö¯²£Á§ÏËά²¼ºÍ¾«×¼²Ù×÷µÄPTFE¸´ºÏ²ÄÖʲãѹ°å£¬Ïà¶Ô½éµç³£ÊýÖµµÍÖÁ2.17»ò2.20¡£
Q-Tech³¬Î¢Ð͸ßξ§ÌåÕñµ´Æ÷£¨QTCH230/350/570£©Ö§³Ö32.768kHz¨C48MHzƵÂÊ£¬¡À150¨C250ppmÎȶ¨ÐÔ£¬ÄÍÎÂ-55¡ãCÖÁ200¡ãC£¬Ìṩ1.8V¨C5V¹©µç¼°2.5¨C7.0mm·â×°£»³¬µÍµçÁ÷ÐÍ£¨QT58x/59x£©×¨Îª32.768kHzÉè¼Æ£¬¹¦ºÄ½ö0.7mA£¬ÊÊÅä2.5V/3.3V£»¸ß³å»÷ÐÍÔò¸²¸Ç1¨C100MHz£¬ÄÍÊÜ225¡ãC¸ßμ°10,000G¨C20,000G³å»÷£¬Ö§³ÖCMOS/TTLÊä³ö¡£È«ÏµÁзûºÏMIL-PRF-55310 B¼¶±ê×¼£¬ÊÊÓÃÓÚ¾®ÏÂÉ豸¡¢º½¿Õº½ÌìµÈ¼«¶Ë»·¾³¼°µÍ¹¦ºÄ´«¸Ð³¡¾°¡£
ÔÚÏßÁôÑÔ