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| Parameters | |
|---|---|
| Mount | Through Hole |
| Package / Case | Radial |
| Number of Pins | 2 |
| Weight | 200.005886mg |
| Packaging | Bulk |
| Tolerance | 10% |
| Termination | Radial |
| Resistance | 220kOhm |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Power Rating | 200mW |
| Depth | 3.5mm |
| Lead Pitch | 2.5mm |
| Lead Diameter | 500 μm |
| Power Dissipation-Max | 200mW |
| Accuracy | 3 % |
| Diameter | 3.5mm |
| Length | 3.5mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
B57891M224K Overview
Those are the thermistors that come in a Bulk. The Radial package includes it for convenience. The maximum operating temperature of 125°C allows for reliable operation of NTC thermistors. Optimal reliability requires a minimum temperature of -40°C for NTC thermistors. As a prerequisite for the NTC thermistors to function properly, the 2 pins must be connected.
B57891M224K Features
2 Pins
Package/Case: Bulk
220kOhm Resistance
10% Tolerance
B57891M224K Applications
There are a lot of TDK Corporation B57891M224K NTC Thermistors applications.
- Air-conditioning systems
- Mobile phones
- Temperature Regulation and Measurement
- Temperature control of Switch Mode Power Supplies
- Personal Computer and Peripheral Device
- Protection of power transistors in various electronic circuits and more
- CD players
- Temperature measurement,compensation in consumer and industrial applications
- LCD compensation
- Temperature compensation of display backlighting (CCFL)
