Datasheets
PR302J2 by:
US Sensor
Littelfuse Inc
US Sensor
Not Found

NTC Thermistor, 3000ohm, Through Hole Mount, RADIAL LEADED

Part Details for PR302J2 by US Sensor

Results Overview of PR302J2 by US Sensor

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PR302J2 Information

PR302J2 by US Sensor is a Non-linear Resistor.
Non-linear Resistors are under the broader part category of Resistors.

Resistors are passive components that work by limiting electron flow in a circuit. They are available as fixed or as variable (potentionmeters). Read more about Resistors on our Resistors part category page.

Part Details for PR302J2

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PR302J2 Part Data Attributes

PR302J2 US Sensor
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PR302J2 US Sensor NTC Thermistor, 3000ohm, Through Hole Mount, RADIAL LEADED
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Part Life Cycle Code Transferred
Ihs Manufacturer US SENSOR CORP
Package Description RADIAL LEADED
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8533.40.80.70
JESD-609 Code e3
Mounting Feature THROUGH HOLE MOUNT
Number of Terminals 2
Operating Temperature-Max 80 °C
Operating Temperature-Min -55 °C
Package Shape DISK PACKAGE
Rated Power Dissipation (P) 0.03 W
Rated Temperature 25 °C
Resistance 3000 Ω
Resistor Type NTC THERMISTOR
Surface Mount NO
Terminal Finish TIN
Terminal Placement RADIAL
Terminal Shape WIRE
Thermal Sensitivity Index 3890 K
Thermistor Application TEMPERATURE SENSING

PR302J2 Frequently Asked Questions (FAQ)

  • The recommended wire size is 30 AWG or larger, and the insulation should be rated for at least 150°C (302°F) to ensure reliable operation.

  • To minimize the effects of vibration and mechanical stress, it's recommended to use a stress-relieved mounting method, such as a flexible adhesive or a spring-loaded mounting system, and to avoid direct attachment to vibrating surfaces.

  • The maximum power rating for the PR302J2 is 10 mW, and it's recommended to keep the power dissipation below 5 mW to ensure accurate temperature measurement and to prevent self-heating effects.

  • Calibration involves measuring the thermistor's resistance at multiple temperatures and creating a custom curve or lookup table. US Sensor provides a calibration service, or you can use a thermistor calibration kit and follow the manufacturer's instructions.

  • The PR302J2 is not recommended for use in high-humidity or wet environments, as it's not hermetically sealed and may be susceptible to moisture ingress. If you need a thermistor for use in harsh environments, consider using a hermetically sealed or waterproof thermistor.