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Specifications
Resistance @ 25℃:
47kΩ
Power(Watts):
100mW
Operating Temperature:
-40℃~+125℃
Tolerance:
±3%
B Constant (25℃/100℃):
4131K
Steady State Current (Max):
140uA
B Constant (25℃/85℃):
4108K
B Constant (25℃/75℃):
-
B Constant (25℃/50℃):
4050K
B Constant Tolerance:
±1%
Mfr. Part #:
NCP15WB473E03RC
Package:
0402
Key Attributes
Model Number:
NCP15WB473E03RC
Product Description
Product Overview
The NCP15WB473E03RC is a thermistor designed for temperature compensation and sensing applications. It offers excellent solderability, high environmental stability, and long-term aging stability. The thermistor boasts high accuracy in resistance and B-constant, and is suitable for reflow soldering. It is available in multiple sizes with the same B-constant, allowing for flexible integration into various circuit designs. This product is lead-free and recognized by UL/cUL.
Product Attributes
- Brand: Murata
- Origin: Japan (implied by Murata Manufacturing Co., Ltd.)
- Certifications: UL/cUL (UL1434, File No.E137188)
- Material: Not specified
- Color: Not specified
Technical Specifications
| Part Number | Resistance (25) | Resistance Tolerance (25) | B-Constant (25/50) | B-Constant Tolerance (25/50) | Allowable Operating Current (25) | Rated Power (25) | Operating Temperature Range | Dimensions (mm) | Dimensions (inch) | Shape | Mass |
|---|---|---|---|---|---|---|---|---|---|---|---|
| NCP15WB473E03RC | 47k | 3% | 4050K | 1% | 0.14mA | 100.0mW | -40 to 125 | 1.0x0.5mm | 0.4x0.2inch | SMD | 0.0012g |
Applications
- Temperature compensation for transistor, IC and crystal oscillator in mobile communications
- Temperature sensor for rechargeable batteries
- Temperature compensation of LCD
- Temperature compensation in general use of electric circuits
Packaging Information
| Packaging | Specification | Minimum Order Unit |
|---|---|---|
| RC | 180mm paper tape | 10000 |
1811081520_muRata-NCP15WB473E03RC_C152569.pdf
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