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quality Thermistor muRata NCU18WB473D6SRB featuring high accuracy resistance and B constant for circuit design factory
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quality Thermistor muRata NCU18WB473D6SRB featuring high accuracy resistance and B constant for circuit design factory
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Specifications
Resistance @ 25℃:
47kΩ
Operating Temperature:
-40℃~+150℃
Tolerance:
±0.5%
B Constant (25℃/100℃):
4131K
Steady State Current (Max):
6uA
B Constant (25℃/85℃):
4108K
B Constant (25℃/50℃):
4050K
B Constant Tolerance:
±0.5%
Mfr. Part #:
NCU18WB473D6SRB
Package:
0603
Key Attributes
Model Number: NCU18WB473D6SRB
Product Description

Product Overview

The NCU18WB473D6SRB is a high-stability thermistor from Murata Manufacturing Co., Ltd., offering excellent solderability and long-time aging stability. It features high accuracy in resistance and B-constant, and is suitable for flow/reflow soldering. Available in three sizes (0805, 0603, 0402) with the same B-Constant for a given resistance, it simplifies circuit design. This product is lead-free and UL/cUL certified (UL1434, File No. E137188). Note: This datasheet may be out of date; please refer to the latest version from Murata Manufacturing Co., Ltd.

Product Attributes

  • Brand: Murata Manufacturing Co., Ltd.
  • Certifications: UL/cUL (UL1434, File No. E137188)
  • Material: Lead-free
  • Origin: Not specified in text
  • Color: Not specified in text

Technical Specifications

Part NumberResistance (25)Resistance Tolerance (at 25)B-Constant (25/50)B-Constant Tolerance (at 25/50)Max. VoltageMax. Operating Current (25)Dissipation Constant (25)Operating Temperature RangeSize Code (mm)Size Code (inch)PackagingStandard Packing Quantity
NCU18WB473D6SRB47k0.5%4050K0.5%5V0.046mA1mW/-40 to 1501.6x0.8mm0.6x0.3inch180mm Paper Tape4000

2410122022_muRata-NCU18WB473D6SRB_C5378081.pdf

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