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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

74hc4040bqx

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¥ 27.360251

10+

¥ 18.956078

¥ 189.56078

25+

¥ 16.901725

¥ 422.543125

100+

¥ 14.660612

¥ 1466.0612

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¥ 13.540056

¥ 3385.014

500+

¥ 13.353297

¥ 6676.6485

1000+

¥ 12.326120

¥ 12326.12

3000+

¥ 11.579082

¥ 34737.246

6000+

¥ 11.298943

¥ 67793.658

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产品参数

产品属性	属性值
商品目录	开关二极管
二极管配置	1对串联式
正向压降(Vf)	1.25V@150mA
直流反向耐压(Vr)	100V
整流电流	215mA
反向电流(Ir)	500nA@80V
反向恢复时间(Trr)	4ns
工作结温范围	-

PDF描述：计数器 IC 二进制计数器 1 个元件 12 钻头负边沿 16-DHVQFN（2.5x3.5）

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SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001746s ]
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SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 51045724 [ RunTime:0.109908s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.048476s ]
SELECT * FROM `stock_price` WHERE `stockid` = 51045724 ORDER BY `minOrder` ASC [ RunTime:0.015715s ]
CONNECT:[ UseTime:0.000687s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='74hc4040bqx' and brandshort='nexperia' limit 1 [ RunTime:0.013590s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002371s ]
SELECT `memo` FROM `stock_product_overview` WHERE `memo` LIKE '%74hc4040bqx%' LIMIT 1 [ RunTime:0.965266s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002561s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = '74hc4040bqx' LIMIT 1 [ RunTime:0.000719s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.003073s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = '74hc4040bqx' OR `brand` LIKE 'nexperia%' ) ) LIMIT 1 [ RunTime:0.003648s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.004002s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = '74hc4040bqx' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000664s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > '74hc4040bqx' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.002069s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000423s ]

2.194713s

74hc4040bqx

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总价金额： ￥ 27.360251

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PDF描述： 计数器 IC 二进制计数器 1 个元件 12 钻头 负边沿 16-DHVQFN（2.5x3.5）

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总价金额：￥ 27.360251

PDF描述：计数器 IC 二进制计数器 1 个元件 12 钻头负边沿 16-DHVQFN（2.5x3.5）