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Temperature sensing component muRata NCP18WF104E03RB NTC thermistor chip type for electronic devices
Temperature sensing component muRata NCP18WF104E03RB NTC thermistor chip type for electronic devices
Specifications
Resistance @ 25℃ :
100kΩ
Power(Watts) :
100mW
Operating Temperature :
-40℃~+125℃
Tolerance :
±1%
B Constant (25℃/100℃) :
4334K
Steady State Current (Max) :
100uA
B Constant (25℃/85℃) :
4311K
B Constant (25℃/75℃) :
-
B Constant (25℃/50℃) :
4250K
B Constant Tolerance :
±2%
Description :
NTC Thermistor 100kΩ Surface Mount 0603
Mfr. Part # :
NCP18WF104E03RB
Model Number :
NCP18WF104E03RB
Package :
0603
Description

NTC Thermistors

This catalog features NTC thermistors designed for temperature sensing, compensation, and inrush current suppression applications. The products are available in chip, thermo string, and lead types, offering various sizes, resistance values, and temperature characteristics to suit diverse electronic equipment needs.

Product Attributes

  • Brand: Murata
  • Certifications: EU RoHS Compliant

Technical Specifications

Category Product ID Series Type Resistance () Resistance Tolerance Dimensions (LxW or LxT) Temperature Characteristics (B-Constant) Packaging Lead Wire Type Shape of Lead Wire Full Length (mm) Body Diameter
Temperature Sensor and Compensation NC R44E Chip Type 102, 103, 104 (e.g., 1k, 10k, 100k) 0.5%, 1%, 3%, 5% 0201 (0.6x0.3mm), 0402 (1.0x0.5mm), 0603 (1.6x0.8mm), 0805 (2.0x1.25mm) 31003149K, 32503299K, 33503399K, 35003549K, 36503699K, 39003949K, 39503999K, 40504099K, 41504199K, 42504299K, 44504499K, 45004549K Plastic Taping (4000 pcs.), Paper Taping (4000 pcs.), Paper Taping (10000 pcs.), Paper Taping (15000 pcs.) - - - -
Temperature Sensor NXF R44E Thermo String Type 103, 473, 104 (e.g., 10k, 47k, 100k) 1% 0402 (1.0x0.5mm) 33503399K, 40504099K, 42504299K Bulk 0.3 Copper Lead Wire with Polyurethane Coat Kink 25mm to 150mm -
Temperature Sensor NXR R44E Lead Type 103, 473, 104 (e.g., 10k, 47k, 100k) 1%, 3%, 5% 0402 (1.0x0.5mm) 40504099K, 42504299K, 33503399K, 35003549K, 39003949K Ammo Pack Taping, Bulk 0.4 Copper-clad Fe Wire, Tinned Lead Spacing 2.5mm, Lead Spacing 5.0mm 10mm to 40mm (Lead distance between reference and bottom planes) -
Inrush Current Suppression NT R44E Lead Type 3R0, 100 (e.g., 3, 10) 15% - - Bulk, Ammo Pack Taping - - - 7mm, 9mm, 10mm, 13mm, 18mm, 22mm

Basic Characteristics

1. Zero-power Resistance of Thermistor: R=R0 expB (1/T-1/T0)

2. B-Constant: B=Rn (R/R0) / (1/T-1/T0)

3. Thermal Dissipation Constant: P=C (T2-T1)

Where:

  • R: Resistance in ambient temperature T (K)
  • R0: Resistance in ambient temperature T0 (K)
  • T: Absolute temperature (K)
  • B: B-Constant of Thermistor
  • P: Electric power spent (mW)
  • C: Thermal dissipation constant (mW/C)
  • T1: Ambient temperature (C)
  • T2: Thermistor temperature (C)

2410010333_muRata-NCP18WF104E03RB_C109352.pdf

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Temperature sensing component muRata NCP18WF104E03RB NTC thermistor chip type for electronic devices

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Product Detail
Resistance @ 25℃ :
100kΩ
Power(Watts) :
100mW
Operating Temperature :
-40℃~+125℃
Tolerance :
±1%
B Constant (25℃/100℃) :
4334K
Steady State Current (Max) :
100uA
Contact Supplier
Temperature sensing component muRata NCP18WF104E03RB NTC thermistor chip type for electronic devices

Changsha Purple Horn E-Commerce Co., Ltd.

Verified Supplier
1 Years
hunan, changsha
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer
Main Products :
Analog and Digital Output, Pressure Sensors, Transducers, Sensor, Transducer Amplifiers
Employee Number :
300~500
Certification Level :
Verified Supplier
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