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RS1JL

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RS1JL

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Taiwan Semiconductor Corporation

品牌:

Taiwan Semiconductor Corporation

型号:

RS1JL

编号:

L44099497

包装:

-

批号:

-

封装:

SOD-123

描述:

-

产品参数

PDF描述：0.8 AMP. Surface Mount Fast Recovery Rectifiers 0.8 AMP 。表面安装快恢复二极管

产品概述

RS1JL 产品概述

一、概述

RS1JL 是一款独立式快恢复/高效率整流二极管，来自 CJ（江苏长电/长晶），封装为 SOD-123FL。该器件针对中高压开关电源与整流场合优化，具有低正向压降与较快的反向恢复特性，可在高频开关环境中减少开关损耗与电磁干扰。

二、主要特性

正向压降 Vf = 1.3V @ IF = 1A，降低导通损耗，提高整机效率。
额定直流反向耐压 VR = 600V，适用于 400V 级及以上电源边缘防护与整流。
连续整流电流 IF = 1A，瞬态非重复峰值浪涌电流 IFSM = 30A，满足启动浪涌需求。
典型反向恢复时间 Trr = 250ns，相较普通慢恢复二极管开关损耗和应力更小。
反向漏电流 Ir = 10μA @ 600V，工作结温范围 -55℃ ～ +150℃，可靠性高。

三、应用场景

适用于开关电源输出整流、反并联续流二极管（freewheeling）、反向极性保护、适配器、消费电子及工业电源中需要高压、高效率、低开关损耗的场合。

四、封装与热管理

SOD-123FL 小型表贴封装，便于自动贴装与高速生产。由于封装体积较小，散热主要依赖PCB铜箔与热过孔设计，建议在高平均功率应用中采用加铜区或外接散热措施，确保结温不超过额定值。

五、使用注意

为充分发挥快恢复特性，推荐在开关频率、负载条件下测试实际反向恢复行为；在高压长时间反向偏置下关注漏电流随温度上升的变化；设计时考虑浪涌电流保护与合适的封装应力管理。

六、规格摘要与选型提示

品牌：CJ（江苏长电/长晶）；型号：RS1JL；封装：SOD-123FL；Vf 1.3V@1A；Vr 600V；IF 1A；Trr 250ns；Ir 10μA@600V；Ifsm 30A。选型时根据工作电压、平均与峰值电流、开关频率及散热能力综合评估。

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/www/wwwroot/www.ic72.com/vendor/topthink/framework/src/think/Response.php ( 8.65 KB )
/www/wwwroot/www.ic72.com/vendor/topthink/framework/src/think/response/Html.php ( 0.97 KB )
/www/wwwroot/www.ic72.com/vendor/topthink/think-trace/src/Html.php ( 4.49 KB )

CONNECT:[ UseTime:0.000446s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001340s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.153' , `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_44099497.html' [ RunTime:0.003819s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.000985s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.003911s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002229s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.153' ) [ RunTime:0.009571s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.003650s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.000685s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.002611s ]
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` = '44099497' LIMIT 1 [ RunTime:0.003148s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002731s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 44099497 [ RunTime:0.000601s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.002035s ]
SELECT * FROM `stock_price` WHERE `stockid` = 44099497 ORDER BY `minOrder` ASC [ RunTime:0.007477s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.012949s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 44099497 ORDER BY `unit` DESC [ RunTime:0.009844s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.003273s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 44099497 [ RunTime:0.002316s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000308s ]
SELECT * FROM `stock_price` WHERE `stockid` = 44099497 ORDER BY `minOrder` ASC [ RunTime:0.000303s ]
CONNECT:[ UseTime:0.000696s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='RS1JL' and brandshort='Taiwan Semiconductor Corporation' limit 1 [ RunTime:0.004970s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002232s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'RS1JL' LIMIT 1 [ RunTime:0.001169s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001217s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'RS1JL' LIMIT 1 [ RunTime:0.010897s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002433s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'RS1JL' OR `brand` LIKE 'Taiwan Semiconductor Corporation%' ) ) LIMIT 1 [ RunTime:0.005539s ]
SELECT `id` FROM `stock` WHERE `id` <> 44099497 AND `partno` = 'RS1JL' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%taiwan semiconductor corporation%' ) [ RunTime:0.011705s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.006285s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'RS1JL' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.002743s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'RS1JL' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.006667s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000811s ]

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