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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

520M44025CTR

数量

单价

总价

3000+

¥ 16.056102

¥ 48168.306

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购买数量

总价金额：￥ 48168.306

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详细描述：振荡器 44 MHz 削峰正弦波 TCXO 1.8V 4-SMD，无引线

产品参数

产品属性	属性值
供应商器件封装	4-SMD（2.5x2）
制造商	CTS-Frequency Controls
功能	-
包装	卷带（TR）
基本产品编号	520
基本谐振器	晶体
大小、尺寸	0.098" 长 x 0.079" 宽（2.50mm x 2.00mm）
安装类型	表面贴装型
封装、外壳	4-SMD，无引线
工作温度	-20°C ~ 70°C
扩频带宽	-
电压 - 供电	1.8V
电流 - 供电（最大值）	2.5mA
电流 - 供电（禁用）（最大值）	-
等级	-
类型	TCXO
系列	520
绝对牵引范围 (APR)	-
输出	削峰正弦波
零件状态	在售
频率	44 MHz
频率稳定性	±2.5ppm
高度 - 安装（最大值）	0.039"（1.00mm）

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CONNECT:[ UseTime:0.000605s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001317s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.146' , `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_43547471.html' [ RunTime:0.031369s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001209s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.021416s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001414s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.146' ) [ RunTime:0.018811s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002123s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.052519s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.001159s ]
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` = '43547471' LIMIT 1 [ RunTime:0.139440s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002146s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 43547471 [ RunTime:0.076303s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.020231s ]
SELECT * FROM `stock_price` WHERE `stockid` = 43547471 ORDER BY `minOrder` ASC [ RunTime:0.083106s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.060454s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 43547471 ORDER BY `unit` DESC [ RunTime:0.109172s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.033034s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 43547471 [ RunTime:0.066216s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.108644s ]
SELECT * FROM `stock_price` WHERE `stockid` = 43547471 ORDER BY `minOrder` ASC [ RunTime:0.042186s ]
CONNECT:[ UseTime:0.001678s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='520M44025CTR' and brandshort='CTS-Frequency Controls' limit 1 [ RunTime:0.129690s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.003089s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = '520M44025CTR' LIMIT 1 [ RunTime:0.124373s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002192s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = '520M44025CTR' LIMIT 1 [ RunTime:0.017103s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002405s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = '520M44025CTR' OR `brand` LIKE 'CTS-Frequency Controls%' ) ) LIMIT 1 [ RunTime:0.071242s ]
SELECT `id` FROM `stock` WHERE `id` <> 43547471 AND `partno` = '520M44025CTR' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%cts-frequency controls%' ) [ RunTime:0.054562s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19384870 [ RunTime:0.170842s ]
SELECT `note` FROM `stock` WHERE `id` = 19384870 LIMIT 1 [ RunTime:0.048409s ]
SELECT `description` FROM `stock` WHERE `id` = 19384870 LIMIT 1 [ RunTime:0.041958s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.015825s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = '520M44025CTR' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.014775s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > '520M44025CTR' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.131695s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.076707s ]

2.016553s

520M44025CTR

购买数量

总价金额： ￥ 48168.306

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详细描述：振荡器 44 MHz 削峰正弦波 TCXO 1.8V 4-SMD，无引线

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总价金额：￥ 48168.306