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图片源于供应商或网络,实物可能存在差异,请以实物为准

MMBT3904-7-F

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总价

¥ 0.890000

¥ 4.45

100+

¥ 0.480000

¥ 48

500+

¥ 0.300000

¥ 150

1000+

¥ 0.200000

¥ 200

3000+

¥ 0.150000

¥ 450

9000+

¥ 0.130000

¥ 1170

24000+

¥ 0.120000

¥ 2880

45000+

¥ 0.110000

¥ 4950

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5 个/EA

总价金额：￥ 4.45

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产品参数

产品属性	属性值
商品目录	三极管(BJT)
晶体管类型	NPN
集电极电流(Ic)	200mA
集射极击穿电压(Vceo)	40V
耗散功率(Pd)	310mW
直流电流增益(hFE)	100@10mA，1.0V
特征频率(fT)	300MHz
集电极截止电流(Icbo)	50nA
集射极饱和电压(VCE(sat))	200mV
工作温度	-55℃~+150℃

PDF描述：NPN SMALL SIGNAL SURFACE MOUNT TRANSISTOR NPN小信号表面贴装晶体管

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CONNECT:[ UseTime:0.000481s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002874s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.133' , `useragent` = 'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)' , `reffer` = '' , `host` = 'https://www.ic118.com/stock/detail_4032.html' [ RunTime:0.003847s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001235s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.032083s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002690s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.133' ) [ RunTime:0.020527s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001814s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.020509s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.002519s ]
SELECT `s`.*,`u`.`company`,`t`.`name` FROM `stock` `s` LEFT JOIN `user` `u` ON `u`.`id`=`s`.`userid` LEFT JOIN `product_type` `t` ON `t`.`id`=`s`.`categoryid` WHERE `s`.`id` = '4032' LIMIT 1 [ RunTime:0.167320s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.037358s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 4032 [ RunTime:0.084429s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.008964s ]
SELECT * FROM `stock_price` WHERE `stockid` = 4032 ORDER BY `minOrder` ASC [ RunTime:0.109525s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.002428s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 4032 ORDER BY `unit` DESC [ RunTime:0.040431s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.038628s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 4032 [ RunTime:0.014185s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.032473s ]
SELECT * FROM `stock_price` WHERE `stockid` = 4032 ORDER BY `minOrder` ASC [ RunTime:0.023218s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002447s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'MMBT3904-7-F' LIMIT 1 [ RunTime:0.056027s ]
CONNECT:[ UseTime:0.000917s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002793s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'MMBT3904-7-F' LIMIT 1 [ RunTime:0.083164s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002453s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'MMBT3904-7-F' OR `brand` LIKE 'DIODES INC.%' ) ) LIMIT 1 [ RunTime:0.036117s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.008228s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'MMBT3904-7-F' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.105529s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'MMBT3904-7-F' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.067216s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.025368s ]

1.295325s

MMBT3904-7-F

库存总量 (单位：个)

购买数量

总价金额： ￥ 4.45

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PDF描述：NPN SMALL SIGNAL SURFACE MOUNT TRANSISTOR NPN小信号表面贴装晶体管

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总价金额：￥ 4.45