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| Parameters | |
|---|---|
| Contact Plating | Tin |
| Mount | PCB, Through Hole |
| Package / Case | Radial |
| Number of Pins | 2 |
| Weight | 2.000002g |
| Tolerance | 20% |
| Resistance | 7Ohm |
| Max Operating Temperature | 170°C |
| Min Operating Temperature | -55°C |
| Power Rating | 3.1W |
| Depth | 7mm |
| Current Rating | 4.2A |
| Approval Agency | UL |
| Lead Pitch | 7.5mm |
| Lead Length | 25mm |
| Lead Diameter | 800 μm |
| Power Dissipation-Max | 3.1W |
| Dissipation Factor | 17 % |
| Current Rating (Max) | 4.2A |
| Diameter | 15mm |
| Width | 7mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | RoHS Compliant |
B57237S709M Overview
In order to make it as convenient as possible, it is included in the package Radial. NTC thermistors are reliable when operating at 170°C. Thermistors featuring NTC technology can be operated at temperatures down to -55°C for reliability. In order for the NTC thermistors to operate correctly, the 2 pins must be connected. It is possible for NTC thermistors to run at a constant current all the way down to 4.2A without deteriorating the fuse element too much.
B57237S709M Features
2 Pins
7Ohm Resistance
Current Rating of 4.2A
20% Tolerance
B57237S709M Applications
There are a lot of TDK Corporation B57237S709M NTC Thermistors applications.
- Sensing and control in consumer and industrial applications
- Electronic Thermometers
- Temperature compensation of display backlighting (CCFL)
- Heating, ventilation & air conditioning
- Temperature regulation and measurement
- Temperature control of Switch Mode Power Supplies
- Temperature compensation for crystal oscillator
- Personal Computer and Peripheral Device
- Temperature detection for CPU and memory device
- Personal Computer and Peripheral Device
