JPH01130502U - - Google Patents
Info
- Publication number
- JPH01130502U JPH01130502U JP2724688U JP2724688U JPH01130502U JP H01130502 U JPH01130502 U JP H01130502U JP 2724688 U JP2724688 U JP 2724688U JP 2724688 U JP2724688 U JP 2724688U JP H01130502 U JPH01130502 U JP H01130502U
- Authority
- JP
- Japan
- Prior art keywords
- temperature coefficient
- terminal
- positive temperature
- coefficient thermistor
- view
- 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
- 239000004020 conductor Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Details Of Resistors (AREA)
- Thermistors And Varistors (AREA)
Description
第１図は本考案に係る正特性サーミスタ装置の
要部における斜視図、第２図は同じく別の実施例
の要部における斜視図、第３図は同じく更に別の
実施例における断面図、第４図は第３図に示した
正特性サーミスタ装置の要部における斜視図、第
５図は第３図に示した正特性サーミスタ装置を使
用した消磁回路図、第６図は第５図に示した消磁
回路の動作を説明する抵抗温度特性図、第７図は
同じく電流減衰特性図、第８図は従来の正特性サ
ーミスタ装置の時間−温度上昇特性データを示す
図、第９図は本考案に係る正特性サーミスタ装置
の時間−温度特性データを示す図、第１０図は従
来の正特性サーミスタ装置の断面図、第１１図は
同じくその要部における斜視図、第１２図は別の
従来例における正特性サーミスタ装置の断面図、
第１３図は同じく要部における斜視図である。
１……ケース、２，３，９……端子、４，４Ａ
，４Ｂ……正特性サーミスタ、２１，３１，９１
……接触部、２２，３２，９２……端子部、７，
８，１０……スリツト。
FIG. 1 is a perspective view of the main part of a PTC thermistor device according to the present invention, FIG. 2 is a perspective view of the main part of another embodiment, and FIG. 3 is a sectional view of still another embodiment. Figure 4 is a perspective view of the main parts of the positive temperature coefficient thermistor device shown in Figure 3, Figure 5 is a degaussing circuit diagram using the positive temperature coefficient thermistor device shown in Figure 3, and Figure 6 is the diagram shown in Figure 5. Figure 7 is a current attenuation characteristic diagram to explain the operation of the degaussing circuit, Figure 8 is a diagram showing time-temperature rise characteristic data of a conventional positive temperature coefficient thermistor device, and Figure 9 is a diagram showing the time-temperature rise characteristic data of the conventional positive temperature coefficient thermistor device. FIG. 10 is a sectional view of a conventional positive temperature coefficient thermistor device, FIG. 11 is a perspective view of the main part thereof, and FIG. 12 is another conventional example. A cross-sectional view of a positive temperature coefficient thermistor device in
FIG. 13 is also a perspective view of the main part. 1... Case, 2, 3, 9... Terminal, 4, 4A
, 4B...Positive characteristic thermistor, 21, 31, 91
...Contact part, 22, 32, 92...Terminal part, 7,
8,10...slit.
Claims (1)
性サーミスタの電極に接触する接触部及び外部導
体の接続される端子部を有する端子と、前記正特
性サーミスタを収納し前記端子を支持するケース
とを備える正特性サーミスタ装置において、前記
端子の前記接触部から前記端子部に至る経路にス
リツトを設けたことを特徴とする正特性サーミス
タ装置。 A positive temperature coefficient thermistor, a terminal made of a metal plate and having a contact part that contacts an electrode of the positive temperature coefficient thermistor and a terminal part to which an external conductor is connected, and a case that houses the positive temperature coefficient thermistor and supports the terminal. A positive temperature coefficient thermistor device, characterized in that a slit is provided in a path from the contact portion of the terminal to the terminal portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2724688U JPH01130502U (en) | 1988-03-01 | 1988-03-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2724688U JPH01130502U (en) | 1988-03-01 | 1988-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01130502U true JPH01130502U (en) | 1989-09-05 |
Family
ID=31249572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2724688U Pending JPH01130502U (en) | 1988-03-01 | 1988-03-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01130502U (en) |
-
1988
- 1988-03-01 JP JP2724688U patent/JPH01130502U/ja active Pending
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