Title:
PTC-NTC INTEGRATED ELEMENT AND MANUFACTURE THEREOF
Document Type and Number:
Japanese Patent JPH04280601
Kind Code:
A
Abstract:
PURPOSE: To obtain a single structure PTC-NTC integrated element.
CONSTITUTION: The title PTC-NTC integrated element 1 is formed by integrating a PTC element 2 mainly composed of V2O3, an NTC element 3 mainly composed of V2O3 and electrode 4, 5 and 6 in laminated layer state. The positive and negative resistance temperature characteristics can be properly displayed by a single structure using the above-mentioned constitution.
Inventors:
MARUYAMA SATORU
SAWADA HIRONOBU
SAWADA HIRONOBU
Application Number:
JP6930591A
Publication Date:
October 06, 1992
Filing Date:
March 08, 1991
Export Citation:
Assignee:
TDK CORP
International Classes:
H01C7/02; H01C7/04; H01C17/28; (IPC1-7): H01C7/02; H01C7/04; H01C17/28
Attorney, Agent or Firm:
Masayoshi Misawa