Mounting Feature
THROUGH HOLE MOUNT
Tolerance
Tolerance in electronic components refers to the allowable deviation from the specified value. It indicates the range within which the actual value of the component can vary while still meeting the manufacturer's specifications. Tolerance is typically expressed as a percentage of the nominal value, such as ±5% or ±10%. A lower tolerance indicates a tighter range of acceptable values, resulting in more precise and consistent performance.
20%
Resistance
Resistance is a measure of the opposition to the flow of electric current in a conductor. It is measured in ohms (Ω). The higher the resistance, the more difficult it is for current to flow. Resistance is caused by the collisions of electrons with atoms and molecules in the conductor. The more collisions that occur, the higher the resistance.
2.5Ohm
Resistor Type
NTC THERMISTOR
Operating Temperature (Max)
65°C
Terminal Placement
RADIAL
Thermistor Application
TEMPERATURE SENSING
RoHS Status
RoHS Compliant
ST2R503B Overview
A total of 2 terminations are present on these NTC thermistors.
ST2R503B Features
2.5Ohm Resistance
20% Tolerance
ST2R503B Applications
There are a lot of US Sensor
ST2R503B NTC Thermistors applications.
Temperature compensation for semiconductor devices
Temperature detection for CPU and memory device
Temperature compensation for ink-viscosity (Inkjet Printer)
Temperature detection of battery cells
Temperature compensation of display contrast
Temperature compensation of display backlighting (CCFL)
Personal Computer and Peripheral Device
Personal Computer and Peripheral Device
Liquid Crystal Display
Temperature measurement and compensation
ST2R503B More Descriptions
ST Series - Inrush Current Limiters (Power Thermistors), 2.5Ω, 0.032Inch Lead DiameterLittelfuse SCT
Thermistor, U.s. Sensor / P
ICL 2.5 OHM 20% 3A 15.24MM
