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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

ncp1252ddr2g

数量

单价

总价

¥ 50.611796

10+

¥ 36.511462

¥ 365.11462

25+

¥ 33.243172

¥ 831.0793

100+

¥ 30.348402

¥ 3034.8402

250+

¥ 29.227845

¥ 7306.96125

500+

¥ 28.574187

¥ 14287.0935

1000+

¥ 28.294048

¥ 28294.048

2500+

¥ 27.173492

¥ 67933.73

5000+

¥ 26.706593

¥ 133532.965

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购买数量

总价金额：￥ 50.611796

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样品申购

详细描述：离线转换器反激，正激拓扑最高 500kHz 8-SOIC

产品参数

产品属性	属性值
供应商器件封装	8-SOIC
内部开关	无
制造商	onsemi
包装	卷带（TR），剪切带（CT），Digi-Reel® 得捷定制卷带
占空比	45.6%
基本产品编号	NCP1252
安装类型	表面贴装型
封装、外壳	8-SOIC（0.154"，3.90mm 宽）
工作温度	-25°C ~ 125°C（TJ）
拓扑	反激，正激
控制特性	频率控制，软启动
故障保护	限流
电压 - 供电 (Vcc、Vdd)	9V ~ 28V
电压 - 击穿	-
电压 - 启动	14 V
系列	-
输出隔离	隔离
零件状态	在售
频率 - 开关	最高 500kHz

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CONNECT:[ UseTime:0.000672s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001044s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.60' , `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_51047638.html' [ RunTime:0.025636s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001142s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.015065s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001614s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.60' ) [ RunTime:0.020986s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002406s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.011675s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.002667s ]
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` = '51047638' LIMIT 1 [ RunTime:0.029887s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002253s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 51047638 [ RunTime:0.099994s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.013430s ]
SELECT * FROM `stock_price` WHERE `stockid` = 51047638 ORDER BY `minOrder` ASC [ RunTime:0.004694s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.002165s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 51047638 ORDER BY `unit` DESC [ RunTime:0.001386s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001948s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 51047638 [ RunTime:0.007406s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.001750s ]
SELECT * FROM `stock_price` WHERE `stockid` = 51047638 ORDER BY `minOrder` ASC [ RunTime:0.000719s ]
CONNECT:[ UseTime:0.000536s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='ncp1252ddr2g' and brandshort='onsemi' limit 1 [ RunTime:0.000775s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001637s ]
SELECT `memo` FROM `stock_product_overview` WHERE `memo` LIKE '%ncp1252ddr2g%' LIMIT 1 [ RunTime:1.123448s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002364s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'ncp1252ddr2g' LIMIT 1 [ RunTime:0.000671s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001260s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'ncp1252ddr2g' OR `brand` LIKE 'onsemi%' ) ) LIMIT 1 [ RunTime:0.027479s ]
SELECT `id` FROM `stock` WHERE `id` <> 51047638 AND `partno` = 'ncp1252ddr2g' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%onsemi%' ) [ RunTime:0.019211s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 15317613 [ RunTime:0.000701s ]
SELECT `note` FROM `stock` WHERE `id` = 15317613 LIMIT 1 [ RunTime:0.000602s ]
SELECT `description` FROM `stock` WHERE `id` = 15317613 LIMIT 1 [ RunTime:0.000262s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001394s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'ncp1252ddr2g' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000455s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'ncp1252ddr2g' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.002556s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.005491s ]

1.647582s

ncp1252ddr2g

购买数量

总价金额： ￥ 50.611796

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详细描述：离线转换器 反激，正激 拓扑 最高 500kHz 8-SOIC

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总价金额：￥ 50.611796

详细描述：离线转换器反激，正激拓扑最高 500kHz 8-SOIC