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CN102117792A - 三端稳压器框架镀层结构 - Google Patents

三端稳压器框架镀层结构 Download PDF

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Publication number
CN102117792A
CN102117792A CN2011100008885A CN201110000888A CN102117792A CN 102117792 A CN102117792 A CN 102117792A CN 2011100008885 A CN2011100008885 A CN 2011100008885A CN 201110000888 A CN201110000888 A CN 201110000888A CN 102117792 A CN102117792 A CN 102117792A
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China
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terminal regulator
coating structure
coating
silver
frame body
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CN2011100008885A
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English (en)
Inventor
蔡新福
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WUXI RED MICROELECTRONICS CO Ltd
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WUXI RED MICROELECTRONICS CO Ltd
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Priority to CN2011100008885A priority Critical patent/CN102117792A/zh
Publication of CN102117792A publication Critical patent/CN102117792A/zh
Pending legal-status Critical Current

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Abstract

三端稳压器框架镀层结构,在框架本体上设置有条状镀层,并在两侧管脚上设置有点状镀层。通过本发明的改造,可以使产品质量更可靠,提高结合强度,节约大量银的浪费,降低制造成本。

Description

三端稳压器框架镀层结构
技术领域
本发明涉及半导体分立器件封装设备,特别是对IC三端稳压器装片,键合镀银工艺技术的改进。
背景技术
如图1所示,现有的IC三端稳压器在装片时使用全镀银框架(镀银为了铜丝键合用),这样会使银浪费比较严重。我司目前采用点镀银方法,解决浪费的问题。
发明内容
本发明的目的是提供一种三端稳压器框架镀层结构,可以减少EMC和框架的分层,减少银浪费,节约资金。
本发明的目的是通过以下技术方案来实现:
三端稳压器框架镀层结构,在框架本体上设置有条状镀层,并在两侧管脚上设置有点状镀层。
通过本发明的改造,可以使产品质量更可靠,提高结合强度,节约大量银的浪费,降低制造成本。
附图说明
下面根据附图和实施例对本发明作进一步详细说明。
图1是现有技术的三端稳压器框架镀层结构图;
图2是本发明所述的三端稳压器框架镀层结构图;
具体实施方式
如图2所示,本发明所述的三端稳压器框架镀层结构,在框架本体上设置有条状镀层1,并在两侧管脚上设置有点状镀层2。
通过本发明的改造,可以使产品质量更可靠,提高结合强度,节约大量银的浪费,降低制造成本。

Claims (1)

1.三端稳压器框架镀层结构,其特征在于,在框架本体上设置有条状镀层,并在两侧管脚上设置有点状镀层。
CN2011100008885A 2011-01-05 2011-01-05 三端稳压器框架镀层结构 Pending CN102117792A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011100008885A CN102117792A (zh) 2011-01-05 2011-01-05 三端稳压器框架镀层结构

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011100008885A CN102117792A (zh) 2011-01-05 2011-01-05 三端稳压器框架镀层结构

Publications (1)

Publication Number Publication Date
CN102117792A true CN102117792A (zh) 2011-07-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011100008885A Pending CN102117792A (zh) 2011-01-05 2011-01-05 三端稳压器框架镀层结构

Country Status (1)

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CN (1) CN102117792A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103000604A (zh) * 2012-11-19 2013-03-27 无锡九条龙汽车设备有限公司 一种改进型三端稳压器框架镀层结构

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050072985A1 (en) * 2003-10-06 2005-04-07 Takeshi Yamamoto Semiconductor laser
CN201038156Y (zh) * 2007-04-19 2008-03-19 宁波康强电子股份有限公司 点式电镀引线框架
CN201069770Y (zh) * 2007-05-25 2008-06-04 宁波康强电子股份有限公司 三极管引线框架

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050072985A1 (en) * 2003-10-06 2005-04-07 Takeshi Yamamoto Semiconductor laser
CN201038156Y (zh) * 2007-04-19 2008-03-19 宁波康强电子股份有限公司 点式电镀引线框架
CN201069770Y (zh) * 2007-05-25 2008-06-04 宁波康强电子股份有限公司 三极管引线框架

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103000604A (zh) * 2012-11-19 2013-03-27 无锡九条龙汽车设备有限公司 一种改进型三端稳压器框架镀层结构

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Application publication date: 20110706