JPH0486318U - - Google Patents
Info
- Publication number
- JPH0486318U JPH0486318U JP13069490U JP13069490U JPH0486318U JP H0486318 U JPH0486318 U JP H0486318U JP 13069490 U JP13069490 U JP 13069490U JP 13069490 U JP13069490 U JP 13069490U JP H0486318 U JPH0486318 U JP H0486318U
- Authority
- JP
- Japan
- Prior art keywords
- metal lead
- chip
- bonded
- crystal resonator
- lead terminals
- 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
- 239000013078 crystal Substances 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 5
- 239000000919 ceramic Substances 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims description 2
- 230000010355 oscillation Effects 0.000 claims 1
- 239000005394 sealing glass Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Oscillators With Electromechanical Resonators (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Description
第１図ａは本考案の水晶発振器の外観斜視図で
あり、第１図ｂはその断面図であり、第１図ｃは
蓋体を省略した状態の平面図である。第２図は本
考案の水晶発振器の等価回路図である。第３図は
本考案の水晶発振器の製造過程の平面図である。
１０……セラミツクベース基板、１１……セラ
ミツクリング、１２……蓋体、１３……第１の封
止用ガラス、１４……第２の封止用ガラス、１５
……第３の封止用ガラス、２１〜２６……第１の
金属リード端子、２７，２８……第２の金属リー
ド端子、２９，３０……水晶振動子支持体、３…
…水晶振動子、４……ＩＣチツプ、５……リード
フレーム。
FIG. 1a is an external perspective view of the crystal oscillator of the present invention, FIG. 1b is a sectional view thereof, and FIG. 1c is a plan view with the lid omitted. FIG. 2 is an equivalent circuit diagram of the crystal oscillator of the present invention. FIG. 3 is a plan view of the manufacturing process of the crystal oscillator of the present invention. 10... Ceramic base substrate, 11... Ceramic ring, 12... Lid, 13... First sealing glass, 14... Second sealing glass, 15
...Third sealing glass, 21-26...First metal lead terminal, 27, 28...Second metal lead terminal, 29,30...Crystal resonator support, 3...
...Crystal resonator, 4...IC chip, 5...Lead frame.
Claims (1)
間に複数の金属製リード端子をガラス接合し、所
定金属製リード端子に発振用ＩＣチツプを接合し
、さらに異なる金属製リード端子の一部を屈曲し
て形成した水晶振動子支持体上に、水晶振動子を
ＩＣチツプの上部に位置するように配置したこと
を特徴とする水晶発振器。 A plurality of metal lead terminals are glass-bonded between a ceramic base substrate and a ceramic ring, an oscillation IC chip is bonded to a predetermined metal lead terminal, and a part of the different metal lead terminals is bent. A crystal oscillator characterized in that a crystal resonator is arranged on a crystal resonator support so as to be located above an IC chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13069490U JPH0486318U (en) | 1990-11-30 | 1990-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13069490U JPH0486318U (en) | 1990-11-30 | 1990-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0486318U true JPH0486318U (en) | 1992-07-27 |
Family
ID=31878011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13069490U Pending JPH0486318U (en) | 1990-11-30 | 1990-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0486318U (en) |
-
1990
- 1990-11-30 JP JP13069490U patent/JPH0486318U/ja active Pending
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