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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

MC78M18BT

数量

单价

总价

50+

¥ 5.455688

¥ 272.7844

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购买数量

总价金额：￥ 272.7844

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详细描述：PMIC - 稳压器 - 线性正固定 1 输出 500mA TO-220

产品参数

产品属性	属性值
PSRR	70dB（120Hz）
供应商器件封装	TO-220
保护功能	超温，短路
制造商	onsemi
包装	管件
基本产品编号	MC78M18
安装类型	通孔
封装、外壳	TO-220-3
工作温度	-40°C ~ 125°C
控制特性	-
电压 - 输入（最大值）	35V
电压 - 输出（最大值）	-
电压 - 输出（最小值、固定）	18V
电压降（最大值）	-
电流 - 输出	500mA
稳压器数	1
系列	-
输出类型	固定
输出配置	正
零件状态	停产

PDF描述：500 mA Positive Voltage Regulators 500毫安正电压稳压器

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SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.002322s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 70527998 [ RunTime:0.000501s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000381s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70527998 ORDER BY `minOrder` ASC [ RunTime:0.000536s ]
CONNECT:[ UseTime:0.000748s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='MC78M18BT' and brandshort='onsemi' limit 1 [ RunTime:0.001920s ]
select foldpath,foldpath2,filename from pdf_file where id=427977 limit 1 [ RunTime:0.005584s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001287s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'MC78M18BT' LIMIT 1 [ RunTime:0.001879s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002458s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'MC78M18BT' LIMIT 1 [ RunTime:0.000592s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002442s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'MC78M18BT' OR `brand` LIKE 'onsemi%' ) ) LIMIT 1 [ RunTime:0.014978s ]
SELECT `id` FROM `stock` WHERE `id` <> 70527998 AND `partno` = 'MC78M18BT' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%onsemi%' ) [ RunTime:0.001604s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 17087829 [ RunTime:0.001743s ]
SELECT `note` FROM `stock` WHERE `id` = 17087829 LIMIT 1 [ RunTime:0.000330s ]
SELECT `description` FROM `stock` WHERE `id` = 17087829 LIMIT 1 [ RunTime:0.000300s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001502s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'MC78M18BT' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000471s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'MC78M18BT' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.011714s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001769s ]

0.234122s

MC78M18BT

购买数量

总价金额： ￥ 272.7844

推荐替代

详细描述：PMIC - 稳压器 - 线性 正 固定 1 输出 500mA TO-220

产品参数

PDF描述：500 mA Positive Voltage Regulators 500毫安正电压稳压器

产品概述

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总价金额：￥ 272.7844

详细描述：PMIC - 稳压器 - 线性正固定 1 输出 500mA TO-220