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VIPER37LE

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¥ 14.13091

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¥ 10.379195

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¥ 8.863634

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¥ 7.897113

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¥ 7.091072

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产品参数

产品属性	属性值
商品目录	AC-DC控制器和稳压器
是否隔离	隔离
工作电压	8.5V~23.5V
开关频率	60kHz
最大占空比	80%
晶体管耐压	800V
拓扑结构	反激式
工作温度	-40℃~+150℃@(Tj)

PDF描述：VIPerPlus family: fixed frequency offline converter VIPerPlus系列：固定频率离线转换器

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CONNECT:[ UseTime:0.000685s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002388s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.149' , `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_70710247.html' [ RunTime:0.002141s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002148s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.003194s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002354s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.149' ) [ RunTime:0.000588s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002072s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.000512s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.002915s ]
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` = '70710247' LIMIT 1 [ RunTime:0.000858s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001766s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 70710247 [ RunTime:0.000456s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.003883s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70710247 ORDER BY `minOrder` ASC [ RunTime:0.004032s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001816s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 70710247 ORDER BY `unit` DESC [ RunTime:0.000484s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001696s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 70710247 [ RunTime:0.000397s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000325s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70710247 ORDER BY `minOrder` ASC [ RunTime:0.000553s ]
CONNECT:[ UseTime:0.000751s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='VIPER37LE' and brandshort='STMicroelectronics' limit 1 [ RunTime:0.001032s ]
select foldpath,foldpath2,filename from pdf_file where id=1061317 limit 1 [ RunTime:0.000456s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.003340s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'VIPER37LE' LIMIT 1 [ RunTime:0.000536s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001179s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'VIPER37LE' LIMIT 1 [ RunTime:0.000361s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002142s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'VIPER37LE' OR `brand` LIKE 'STMicroelectronics%' ) ) LIMIT 1 [ RunTime:0.000870s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002041s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'VIPER37LE' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000609s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'VIPER37LE' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001524s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001494s ]

0.243780s

VIPER37LE

购买数量

总价金额： ￥ 14.13091

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PDF描述：VIPerPlus family: fixed frequency offline converter VIPerPlus系列：固定频率离线转换器

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总价金额：￥ 14.13091