JP4852276B2 - 半導体装置の製造方法 - Google Patents
半導体装置の製造方法 Download PDFInfo
- Publication number
- JP4852276B2 JP4852276B2 JP2005232040A JP2005232040A JP4852276B2 JP 4852276 B2 JP4852276 B2 JP 4852276B2 JP 2005232040 A JP2005232040 A JP 2005232040A JP 2005232040 A JP2005232040 A JP 2005232040A JP 4852276 B2 JP4852276 B2 JP 4852276B2
- Authority
- JP
- Japan
- Prior art keywords
- adhesive
- die pad
- insulating adhesive
- semiconductor device
- passive component
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/01—Manufacture or treatment
- H10W72/0198—Manufacture or treatment batch processes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/071—Connecting or disconnecting
- H10W72/073—Connecting or disconnecting of die-attach connectors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/071—Connecting or disconnecting
- H10W72/075—Connecting or disconnecting of bond wires
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/50—Bond wires
- H10W72/541—Dispositions of bond wires
- H10W72/5449—Dispositions of bond wires not being orthogonal to a side surface of the chip, e.g. fan-out arrangements
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/851—Dispositions of multiple connectors or interconnections
- H10W72/874—On different surfaces
- H10W72/884—Die-attach connectors and bond wires
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W74/00—Encapsulations, e.g. protective coatings
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W90/00—Package configurations
- H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
- H10W90/731—Package configurations characterised by the relative positions of pads or connectors relative to package parts of die-attach connectors
- H10W90/736—Package configurations characterised by the relative positions of pads or connectors relative to package parts of die-attach connectors between a chip and a stacked lead frame, conducting package substrate or heat sink
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W90/00—Package configurations
- H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
- H10W90/751—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires
- H10W90/756—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires between a chip and a stacked lead frame, conducting package substrate or heat sink
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W90/00—Package configurations
- H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
- H10W90/751—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires
- H10W90/759—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires between a chip and a laterally-adjacent discrete passive device
Landscapes
- Die Bonding (AREA)
Description
その後、封止樹脂30から図示しない突出したリードフレーム20のアウターリード部23の切断および曲げ金型等により成型加工して外部接続端子を形成する。
半導体チップ11は、複数の電極パッド12を有しており、受動部品15は対抗する端部に一対の電極端子16を有する。半導体チップ11の電極パッド12と、受動部品15の電極端子16とは、ボンディングワイヤ18により電気的に接続されている。
11:半導体チップ
12:電極パッド
15:受動部品
16:電極端子
18:ボンディングワイヤ
20:リードフレーム
21:ダイパッド
22:インナーリード
23:アウターリード
24:支持部
25:周辺フレーム部分
30:封止樹脂
32:接着剤
33:第1の絶縁性接着剤
34:第2の絶縁性接着剤
200:ノズル
Claims (4)
- 導体からなるダイパッドに半導体素子と受動部品とを搭載し、ボンディングワイヤにて前記受動部品と前記半導体素子とを接続してなる半導体装置の製造方法において、
前記ダイパッド上に接着剤を介して前記半導体素子を搭載する工程と、
前記ダイパッド上に第1のペースト状絶縁性接着剤を供給する工程と、
前記第1のペースト状絶縁性接着剤を前記ダイパッド上において略均一の厚さとする工程と、
前記第1のペースト状絶縁性接着剤を硬化する工程と、
前記第1のペースト状絶縁性接着剤上に第2のペースト状絶縁性接着剤を供給する工程と、
前記第2のペースト状絶縁性接着剤および前記第1のペースト状絶縁性接着剤を介して前記受動部品を加圧しながら前記ダイパッドに搭載する工程と、
前記第2のペースト状絶縁性接着剤を硬化させる工程と、
前記半導体素子と前記受動部品をボンディングワイヤにより接続する工程と、
前記半導体素子と前記受動部品と前記ボンディングワイヤを樹脂により一体的に封止する工程と
を含むことを特徴とする半導体装置の製造方法。 - 請求項1記載の半導体装置の製造方法において、
前記接着剤が導電性接着剤であり、
前記ダイパッド上に第1のペースト状絶縁性接着剤を供給する工程が、該導電性接着剤を介して前記半導体素子を前記ダイパッドに接続搭載した後に行われることを特徴とする半導体装置の製造方法。 - 請求項1乃至2いずれかに記載の半導体装置の製造方法において、
前記第1のペースト状絶縁性接着剤と前記第2のペースト状絶縁性接着剤とが同一の材料からなることを特徴とする半導体装置の製造方法。 - 請求項1乃至3いずれかに記載の半導体装置の製造方法において、
前記接着剤が導電性接着剤であって、
前記第2のペースト状絶縁性接着剤を前記接着剤を被覆するように供給し、前記第2のペースト状絶縁性接着剤によって、前記半導体素子の外周部を前記ダイパッドに固着させる工程を含むことを特徴とする半導体装置の製造方法。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005232040A JP4852276B2 (ja) | 2005-08-10 | 2005-08-10 | 半導体装置の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005232040A JP4852276B2 (ja) | 2005-08-10 | 2005-08-10 | 半導体装置の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007048962A JP2007048962A (ja) | 2007-02-22 |
| JP4852276B2 true JP4852276B2 (ja) | 2012-01-11 |
Family
ID=37851542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005232040A Expired - Fee Related JP4852276B2 (ja) | 2005-08-10 | 2005-08-10 | 半導体装置の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4852276B2 (ja) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101469975B1 (ko) * | 2008-01-22 | 2014-12-11 | 엘지이노텍 주식회사 | 멀티 칩 모듈 및 그 제조방법 |
| WO2016076162A1 (ja) * | 2014-11-12 | 2016-05-19 | 株式会社村田製作所 | 複合電子部品、回路モジュールおよびdcdcコンバータモジュール |
| CN114271038B (zh) * | 2019-08-23 | 2024-05-03 | 株式会社富士 | 电子电路装置及其制造方法 |
| JP7653883B2 (ja) | 2021-09-22 | 2025-03-31 | 株式会社東芝 | 半導体デバイス |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2636776A1 (fr) * | 1988-09-16 | 1990-03-23 | Trt Telecom Radio Electr | Dispositif comportant un circuit electronique monte sur un support souple, protege contre les decharges d'electricite statique, et carte souple le comprenant |
| JPH02111060A (ja) * | 1988-10-20 | 1990-04-24 | Toshiba Corp | 樹脂封止型半導体装置 |
| JPH02158147A (ja) * | 1988-12-09 | 1990-06-18 | Fujitsu Ltd | 半導体装置 |
| JP2004047811A (ja) * | 2002-07-12 | 2004-02-12 | Fujitsu Ltd | 受動素子内蔵半導体装置 |
| JP4135101B2 (ja) * | 2004-06-18 | 2008-08-20 | サンケン電気株式会社 | 半導体装置 |
-
2005
- 2005-08-10 JP JP2005232040A patent/JP4852276B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2007048962A (ja) | 2007-02-22 |
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