JPS6130261U - Lead frame for photocouplers - Google Patents
Lead frame for photocouplersInfo
- Publication number
- JPS6130261U JPS6130261U JP11440184U JP11440184U JPS6130261U JP S6130261 U JPS6130261 U JP S6130261U JP 11440184 U JP11440184 U JP 11440184U JP 11440184 U JP11440184 U JP 11440184U JP S6130261 U JPS6130261 U JP S6130261U
- Authority
- JP
- Japan
- Prior art keywords
- lead frame
- photocoupler
- photocouplers
- light emitting
- light receiving
- 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.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【図面の簡単な説明】
第１図ａはこの考案の一実施例を示す斜視図、第１図ｂ
は第１図ａに示す実施例のリードフレームを用いた対向
型ホトカブラの一例を示す断面図、第２図ａは従来の対
向型ホトカプラ用リードフレームの一例を示す斜視図、
第２図ｂは従来の対向型ホトカプラの一例を示す断面図
、第３図は従来のホトカプラの他の例を示す断面図であ
る。
１ａ，１ｂ・・・枠、２ａ，２ｂ・・・パッド、３ ａ
１１３ａ２， ３ｂｔ， ３ｂ２−・・外部リード、
４・・・発光素子、計・・受光素子、６・・・１次モー
ルド樹脂、７・・・２次モールド樹脂。[Brief Description of the Drawings] Figure 1a is a perspective view showing an embodiment of this invention, Figure 1b
is a cross-sectional view showing an example of a facing type photocoupler using the lead frame of the embodiment shown in FIG. 1a, FIG. 2a is a perspective view showing an example of a conventional lead frame for a facing type photocoupler,
FIG. 2b is a sectional view showing an example of a conventional opposed type photocoupler, and FIG. 3 is a sectional view showing another example of the conventional photocoupler. 1a, 1b...frame, 2a, 2b...pad, 3a
113a2, 3bt, 3b2--external lead,
4... Light emitting element, Meter... Light receiving element, 6... Primary mold resin, 7... Secondary mold resin.
Claims (2)
カプラ用リードフレームにおいて、前記発光素子と受光
素子とが互いに対向し得るように、それぞれ反対方向に
屈曲された、前記発光素子と受光素子の夫々を塔載する
一対のパッドが枠とともに一体に形成されたことを特徴
とするホトカプラ用リードフレーム。(1) In a lead frame for a photocoupler in which a light emitting element and a light receiving element are arranged facing each other, the light emitting element and the light receiving element are bent in opposite directions so that the light emitting element and the light receiving element can face each other. A lead frame for a photocoupler, characterized in that a pair of pads on which each element is mounted are integrally formed with a frame.
って、前記一対のパッドのそれぞれに隣接して外部リー
ドが前記枠とともに一体に形成されていることを特徴と
するホトカプラ用リードフレーム。(2) Utility Model Registration A lead frame for a photocoupler according to claim 1, characterized in that external leads are integrally formed with the frame adjacent to each of the pair of pads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11440184U JPS6130261U (en) | 1984-07-27 | 1984-07-27 | Lead frame for photocouplers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11440184U JPS6130261U (en) | 1984-07-27 | 1984-07-27 | Lead frame for photocouplers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6130261U true JPS6130261U (en) | 1986-02-24 |
Family
ID=30673420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11440184U Pending JPS6130261U (en) | 1984-07-27 | 1984-07-27 | Lead frame for photocouplers |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6130261U (en) |
-
1984
- 1984-07-27 JP JP11440184U patent/JPS6130261U/en active Pending
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