Thermometrics Sensor Assemblies

A-1589 Battery Pack Temperature Sensor

Thermometrics Battery Pack Temperature Sensor is a ring terminal temperature sensor that measures surface temperature. It is important to monitor the temperature on hybrid batteries for overcharging protection, as well as to optimize battery performance.

Thermometrics_Battery_Pack_Temperature_Sensor-1

EV/ HEV Battery Pack Surface Temperature Measurement

High reliability and stability over battery lifetime
Compact thermistor design potted into a ring terminal connector
Very high insulation resistance
Low-mass thermistor with PTFE-coated nickel wires for fast time response and accuracy
Alternate RvT curves available
Standard and custom ring terminal sizes are available

R @ 25°C	10,000 ohms ±1%
B (25/85)	3435
Operating Temperature Range	-40°C to 150°C
Storage Temperature Range	-40°C to 150°C
Temperature Accuracy	± 0.2°C from 0 to 70°C
Response Time	<15 seconds
Housing Material	Tyco Ring Terminal # 322447, #4 stud ring tongue terminal
Wire	#22 (7x30) 600 V Belden 83005 wire, PTFE Length: 1000mm
Resistance vs. Temperature Data	See datasheet.