GB/T 7153-2002

Active

Directly heated positive step-function temperature coefficient thermistors--Part 1:Generic specification

直热式阶跃型正温度系数热敏电阻器 第1部分:总规范

Standard Type
GBT
ICS
31.040.30
CCS
L15
Status
Active
Issue Date
2002-07-18
Implementation
2002-12-01
Centralized Committee
工业和信息化部（电子）
Issuing Authority
工业和信息化部（电子）

Application Summary AI generated

This standard specifies the general requirements, test methods, and quality assessment procedures for directly heated positive step-function temperature coefficient thermistors (PTC thermistors). It is applied in the electronics industry for the design, manufacturing, and procurement of PTC thermistors used in overcurrent protection, temperature sensing, and self-regulating heating elements in consumer electronics, automotive systems, and industrial equipment. The standard ensures consistent performance and reliability across different manufacturers and testing contexts.

Related Standards

GB/T 5729-2003 Fixed resistors for use in electronic equipment--Part 1:Generic specification GB/T 7154.4-2003 Thermistors--Directly heated positive step-function temperature coefficient--Part 1-4: Blank detail specification--Sensing application--Assessment level EZ GB/T 7154.3-2003 Thermistors--Directly heated positive step-function temperature coefficient--Part 1-3: Blank detail specification--Inrush current application--Assessment level EZ GB/T 7154.2-2003 Thermistors--Directly heated positive step-function temperature coefficient--Part 1-2: Blank detail specification--Heating element application--Assessment level EZ GB/T 7154.1-2003 Thermistors--Directly heated positive step-function temperature coefficient--Part 1-1:Blank detail specification for current limiting application--Assessment level EZ GB/T 18806-2002 General specification for the resistance strain pressure transducer/sensor GB/T 10194-1997 Varistors for use in electronic equipment--Part 2:Sectional specification for surge suppression varistors GB/T 10193-1997 Varistors for use in electronic equipment--Part 1:Generic specification
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.