GA2.2K3A1IA TE Connectivity

GA2.2K3A1i SERIES II THERMISTORS Thermally Conductive Epoxy Coating 2.4 mm Maximum Diameter 30 AWG Solid Silver-Plated Copper Leads with White PTFE Insulation Four Temperature Tolerance Classifications Available RoHS Compliant BetaCURVE series II thermistors are small epoxy coated devices with solid tin-plated lead wires. The series II offers insulated lead wires for added protection, the PTFE insulation also enhances bonding for applications that require mounting or potting the thermistor with epoxies or adhesives. This series also offers a choice of precision temperature tolerance classifications for a wide variety of applications. FEATURES Interchangeability Proven stability and reliability PTFE insulated lead wires Thermally conductive epoxy coating Temperature range -40C to +125C Custom probe assemblies available APPLICATIONS Temperature sensing, control and compensation Tight tolerance instrumentation General instrumentation applications TE CONNECTIVITY SENSORS /// GA2.2K3A1i 02/2018 Page 1 GA2.2K3A1i SERIES II THERMISTORS MECHANICAL DETAILS DIMENSIONS A B C 10 2 mm 76 2 mm 2.4 mm max. Note 1: 30AWG Solid Silver-Plated Copper Leads with White PTFE Insulation Note 2: Brown Stycast 2850ft Epoxy PERFORMANCE SPECS Parameters Units Value Nominal Resistance at +25C Ohms 2,252 GA2.2K3A1iA Resistance Tolerance from 0C to +70C C 0.1 GA2.2K3A1iB Resistance Tolerance from 0C to +70C C 0.2 GA2.2K3A1iC Resistance Tolerance from 0C to +70C C 0.5 GA2.2K3A1iD Resistance Tolerance from 0C to +70C C 1.0 Alpha Value at +25C %/C -4.39 Beta Value 25/85 K 3976 Tolerance on Beta Value 25/85 % 0.5 Time Response in Liquids Seconds <1 Dissipation Constant in Still Air mW/C 0.85 TE CONNECTIVITY SENSORS /// GA2.2K3A1i 02/2018 Page 2