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| Parameters | |
|---|---|
| Mount | Through Hole |
| Package / Case | Radial |
| Terminal Shape | WIRE |
| Number of Pins | 2 |
| Tolerance | 20% |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Number of Terminations | 2 |
| Resistance | 15Ohm |
| Terminal Finish | Tin (Sn) |
| Max Operating Temperature | 170°C |
| Min Operating Temperature | -55°C |
| Power Rating | 3.9W |
| Depth | 7mm |
| Resistor Type | NTC THERMISTOR |
| Current Rating | 4.4A |
| Approval Agency | UL |
| Lead Pitch | 7.5mm |
| Lead Length | 32mm |
| Operating Supply Voltage | 265V |
| Lead Diameter | 1 mm |
| Power Dissipation-Max | 3.9W |
| Dissipation Factor | 20 % |
| Current Rating (Max) | 4.4A |
| Thermistor Application | SOFT START |
| Thermal Sensitivity Index | 3165 K |
| Diameter | 15.9766mm |
| Width | 7mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | RoHS Compliant |
B57238S150M Overview
It is included in the Radial package for your convenience. The maximum operating temperature of 170°C allows for reliable operation of NTC thermistors. Optimal reliability requires a minimum temperature of -55°C for NTC thermistors. It is noted that these NTC thermistors have a total of 2 terminations. NTC thermistors must have their 2 pins connected in order to function properly. With NTC thermistors, the maximum current can be 4.4A without causing too much damage to the fuse. NTC thermistors should be powered at 265V for best efficiency.
B57238S150M Features
2 Pins
15Ohm Resistance
Current Rating of 4.4A
20% Tolerance
Operating Supply Voltage: 265V
B57238S150M Applications
There are a lot of EPCOS B57238S150M NTC Thermistors applications.
- Compensation of pressure sensors
- Mobile phones
- Heating systems
- Heating, ventilation & air conditioning
- Temperature Regulation and Measurement
- Temperature detection for CPU and memory device
- Temperature regulation and measurement
- Temperature compensation of display backlighting (CCFL)
- Personal Computer and Peripheral Device
- Temperature measurement and compensation
