JPH0446503U - - Google Patents
Info
- Publication number
- JPH0446503U JPH0446503U JP8775090U JP8775090U JPH0446503U JP H0446503 U JPH0446503 U JP H0446503U JP 8775090 U JP8775090 U JP 8775090U JP 8775090 U JP8775090 U JP 8775090U JP H0446503 U JPH0446503 U JP H0446503U
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- thickness direction
- fixed resistor
- notch
- temperature coefficient
- 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
- 239000000758 substrate Substances 0.000 claims description 5
Landscapes
- Thermistors And Varistors (AREA)
Description
第１図ないし第４図は本考案に係る正特性サー
ミスタ一実施例を示すもので、第１図、第２図及
び第３図はそれぞれ正特性サーミスタの正面図、
右側面図、背面図、第４図は正特性サーミスタの
過電流時間特性を示すグラフである。
１……基板、１ａ……切欠き、１ｂ，１ｃ……
突起、２……正特性サーミスタ素子。
1 to 4 show an embodiment of the PTC thermistor according to the present invention, and FIGS. 1, 2, and 3 are front views of the PTC thermistor, respectively;
The right side view, rear view, and FIG. 4 are graphs showing the overcurrent time characteristics of the positive temperature coefficient thermistor. 1...Substrate, 1a...Notch, 1b, 1c...
Protrusion, 2... Positive temperature coefficient thermistor element.
Claims (1)
基板とを備え、 前記素子を前記基板の一部を切り欠いて形成し
た切欠きに挿入し、かつ該切欠きに設けた突起に
て、素子の厚み方向と基板の厚み方向とが垂直に
なるように支持したこと、 を特徴とする正特性サーミスタ。[Claims for Utility Model Registration] A positive temperature coefficient thermistor element, a fixed resistor electrically connected to the element, and an insulating substrate supporting the element and the fixed resistor, the element being connected to the substrate. The device is inserted into a notch formed by cutting out a part of the substrate, and is supported by a protrusion provided in the notch so that the thickness direction of the element is perpendicular to the thickness direction of the substrate. Positive characteristic thermistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990087750U JP2522901Y2 (en) | 1990-08-21 | 1990-08-21 | Positive thermistor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990087750U JP2522901Y2 (en) | 1990-08-21 | 1990-08-21 | Positive thermistor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0446503U true JPH0446503U (en) | 1992-04-21 |
| JP2522901Y2 JP2522901Y2 (en) | 1997-01-22 |
Family
ID=31820391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990087750U Expired - Lifetime JP2522901Y2 (en) | 1990-08-21 | 1990-08-21 | Positive thermistor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2522901Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS424260Y1 (en) * | 1964-04-23 | 1967-03-09 | ||
| JPS4880042U (en) * | 1971-11-29 | 1973-10-01 | ||
| JPS5656665U (en) * | 1979-10-08 | 1981-05-16 |
-
1990
- 1990-08-21 JP JP1990087750U patent/JP2522901Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS424260Y1 (en) * | 1964-04-23 | 1967-03-09 | ||
| JPS4880042U (en) * | 1971-11-29 | 1973-10-01 | ||
| JPS5656665U (en) * | 1979-10-08 | 1981-05-16 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2522901Y2 (en) | 1997-01-22 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |