JPH0363901U

JPH0363901U -

Info

Publication number: JPH0363901U
Application number: JP12371789U
Authority: JP
Priority date: 1989-10-21
Filing date: 1989-10-21
Publication date: 1991-06-21

Description

[Brief explanation of drawings]

第１図ａ，ｂは本考案の第１の実施例の矩形型
サーミスタに関するもので、第１図ａは平面図、
第１図ｂは側方断面図、第２図ａ，ｂは本考案の
第２の実施例の矩形型サーミスタに関するもので
、第２図ａは平面図、第２図ｂは側方断面図、第
３図ａ，ｂは本考案の第３の実施例の円形型サー
ミスタに関するもので、第３図ａは平面図、第３
図ｂ側方断面図、第４図は第１図及び第２図に示
すサーミスタの抵抗変化率の試験データを示す図
、第５図は従来例のサーミスタの抵抗変化率の試
験データを示す図、第６図は従来例のサーミスタ
の側方断面図である。１０，２０，３０……サーミスタ、１２，３２
……サーミスタ素体、１３，３３……樹脂部材、
１４，２４，３４……吸収部材、Ｅ_１０，Ｅ_２０，Ｅ_３０……電極、Ｌ_１０……リード線。 Figures 1a and 1b relate to a rectangular thermistor according to the first embodiment of the present invention; Figure 1a is a plan view;
Fig. 1b is a side sectional view, Fig. 2a and b are related to a rectangular thermistor according to a second embodiment of the present invention, Fig. 2a is a plan view, and Fig. 2b is a side sectional view. , FIGS. 3a and 3b relate to a circular thermistor according to a third embodiment of the present invention, FIG. 3a is a plan view, and FIG.
Figure b is a side sectional view, Figure 4 is a diagram showing test data on the resistance change rate of the thermistor shown in Figures 1 and 2, and Figure 5 is a diagram showing test data on the resistance change rate of the conventional thermistor. , FIG. 6 is a side sectional view of a conventional thermistor. 10, 20, 30...Thermistor, 12, 32
...Thermistor element, 13,33...Resin member,
14, 24, 34... Absorption member, E ₁₀ , E ₂₀ , E ₃₀ ... electrode, L ₁₀ ... lead wire.

Claims

[Claims for Utility Model Registration] (1) A thermistor element having electrodes on both sides, a lead wire connected to the electrode, and a resin member sealing a part of the lead wire and the thermistor element. A thermistor comprising: an absorbing member disposed inside the resin member to absorb thermal expansion and contraction of each member. (2) The thermistor according to claim 1, wherein the absorbing member is made of a silicon-based compound.