JPH0361302U - - Google Patents
Info
- Publication number
- JPH0361302U JPH0361302U JP12176689U JP12176689U JPH0361302U JP H0361302 U JPH0361302 U JP H0361302U JP 12176689 U JP12176689 U JP 12176689U JP 12176689 U JP12176689 U JP 12176689U JP H0361302 U JPH0361302 U JP H0361302U
- Authority
- JP
- Japan
- Prior art keywords
- film
- resistive film
- trimming groove
- electrode terminal
- chip resistor
- 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.)
- Granted
Links
- 238000009966 trimming Methods 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims 2
- 239000011230 binding agent Substances 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000011521 glass Substances 0.000 description 1
Landscapes
- Non-Adjustable Resistors (AREA)
- Apparatuses And Processes For Manufacturing Resistors (AREA)
Description
図面は本考案の実施例を示し、第１図は第１実
施例の平面図、第２図は第１図の縦断正面図、第
３図は第２実施例の平面図、第４図は第３実施例
の平面図、第５図は第４実施例の平面図である。
１……絶縁基板、２……ガラス質膜、３，４…
…電極端子膜、５……抵抗膜、５ａ……広幅部、
５ｂ……狭幅部、６，６ａ，６ｂ……トリミング
溝、７……ガラスコート、Ｌ……抵抗膜の長さ寸
法、Ｌ１……広幅部の長さ寸法、Ｗ１……広幅部
の幅寸法、Ｌ２……狭幅部の長さ寸法、Ｗ２……
狭幅部の幅寸法。
The drawings show embodiments of the present invention; FIG. 1 is a plan view of the first embodiment, FIG. 2 is a longitudinal sectional front view of FIG. 1, FIG. 3 is a plan view of the second embodiment, and FIG. A plan view of the third embodiment, and FIG. 5 is a plan view of the fourth embodiment. 1... Insulating substrate, 2... Glassy film, 3, 4...
...electrode terminal film, 5...resistance film, 5a...wide width part,
5b...Narrow width part, 6, 6a, 6b...Trimming groove, 7...Glass coat, L...Length dimension of resistive film, L1...Length dimension of wide width part, W1...Width of wide width part Dimensions, L2... Length dimension of narrow width part, W2...
Width dimension of the narrow part.
Claims (1)
性粒子及びバインダーを混合した導電ペーストを
厚膜状に塗着・焼成して成る抵抗膜を、当該抵抗
膜が前記絶縁基板の両端における両電極端子膜に
導通するように形成し、該抵抗膜に、抵抗値調節
用のトリミング溝を設けて成るチツプ型抵抗器に
おいて、前記抵抗膜のうち前記トリミング溝を設
ける部分における幅寸法を広幅に形成する一方、
前記抵抗膜のうち前記トリミング溝と前記一方の
電極端子膜との間の部位に、幅寸法を狭くした狭
幅部を設けたことを特徴とするチツプ型抵抗器。 A resistive film is formed by coating and baking a thick film of a conductive paste containing a heat-meltable mixture of insulating particles, conductive particles, and a binder on the surface of an insulating substrate. In a chip resistor formed to be electrically conductive to an electrode terminal film and provided with a trimming groove for adjusting a resistance value in the resistive film, the width of the portion of the resistive film in which the trimming groove is provided is widened. While forming
A chip resistor characterized in that a narrow portion having a narrow width dimension is provided in a portion of the resistive film between the trimming groove and the one electrode terminal film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989121766U JP2542570Y2 (en) | 1989-10-18 | 1989-10-18 | Chip type resistor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989121766U JP2542570Y2 (en) | 1989-10-18 | 1989-10-18 | Chip type resistor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0361302U true JPH0361302U (en) | 1991-06-17 |
| JP2542570Y2 JP2542570Y2 (en) | 1997-07-30 |
Family
ID=31669789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989121766U Expired - Lifetime JP2542570Y2 (en) | 1989-10-18 | 1989-10-18 | Chip type resistor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2542570Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002246211A (en) * | 2001-02-20 | 2002-08-30 | Koa Corp | Chip type fuse resistor and its manufacturing method |
| JP2009111308A (en) * | 2007-11-01 | 2009-05-21 | Kamaya Denki Kk | Metal plate low resistance chip resistor and manufacturing method thereof |
| JP2016162522A (en) * | 2015-02-27 | 2016-09-05 | Koa株式会社 | Current detection resistor |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5965401A (en) * | 1982-10-05 | 1984-04-13 | 松下電器産業株式会社 | Thick film resistor and its manufacturing method |
-
1989
- 1989-10-18 JP JP1989121766U patent/JP2542570Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5965401A (en) * | 1982-10-05 | 1984-04-13 | 松下電器産業株式会社 | Thick film resistor and its manufacturing method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002246211A (en) * | 2001-02-20 | 2002-08-30 | Koa Corp | Chip type fuse resistor and its manufacturing method |
| JP2009111308A (en) * | 2007-11-01 | 2009-05-21 | Kamaya Denki Kk | Metal plate low resistance chip resistor and manufacturing method thereof |
| JP2016162522A (en) * | 2015-02-27 | 2016-09-05 | Koa株式会社 | Current detection resistor |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2542570Y2 (en) | 1997-07-30 |