NCP15WF104D03RC
NTC THERMISTOR, 4311K, 0402
- Manufacturer: MURATA
- Product type:
- SVHC: No SVHC (04-Feb-2026)
- B-Constant: 4311K
- Lead Length: -
- NTC Mounting: Surface Mount
- NTC Case Size: 0402 [1005 Metric]
- Product Range: NCP15 Series
- Qualification: AEC-Q200
- Probe Diameter: -
- Probe Material: -
- Thermistor Type: Chip
- Resistance (25°C): 100kohm
- Thermistor Mounting: SMD
- B-Constant Tolerance: ± 0.5%
- Thermistor Case Style: 0402 [1005 Metric]
- Operating Temperature Max: 125°C
- Operating Temperature Min: -40°C
- Resistance Tolerance (25°C): ± 0.5%
- Thermal Time Constant (in Air): -
| Delivery and price | |
|---|---|
| Units per pack | 10000 |
| Price | 0.094 € |
| Current stock | 10+ |
| Lead time | 30 days |
Note: This datasheet may be out of date. Please download the latest datasheet of NCP15WF104D03RC from the official website of Murata Manufacturing Co., Ltd. Product Search Data Sheet https://www.murata.com/en-eu/products/productdetail?partno=NCP15WF104D03RC ## NCP15WF104D03RC ## Appearance & Shape ## Features 1. Excellent solderability and high stability in environment 2. Excellent long time aging stability 3. High accuracy in resistance and B-Constant 4. Reflow soldering possible 5. Same B-constant in the same resistance in the three sizes (0805 size / 0603 size / 0402 size) Easy to use smaller size in the circuits 6. Lead is not contained in the product. 7. NCP series are recognized by UL/cUL (UL1434, File No.E137188). ## Applications Limited Usage Consumer Grade 1. Temperature compensation for transistor, IC and crystal oscillator in mobile communications 2. Temperature sensor for rechargeable batteries Other Usage 3. Temperature compensation of LCD 4. Temperature compensation in general use of electric circuits ## Packaging Information Minimum Packaging Specifications Order Quantity RC 180mm Paper Tape 10000 1 of 3 ## **Attention** - 1.This datasheet is downloaded from the website of Murata Manufacturing Co., Ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering. 2.This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering. URL : https://www.murata.com/ Last updated： 2019/11/25 Note: This datasheet may be out of date. Please download the latest datasheet of NCP15WF104D03RC from the official website of Murata Manufacturing Co., Ltd. https://www.murata.com/en-eu/products/productdetail?partno=NCP15WF104D03RC Product Search Data Sheet ## NCP15WF104D03RC ## Specifications |Resistance<br>℃<br>(25<br>)|||||||100kΩ||| |---|---|---|---|---|---|---|---|---|---| |Resistance Value Tolerance (at|25|||℃||)|±0.5%||| |B-Constant<br>℃<br>(25/50<br>)|||||||4250K||| |B-Constant<br>℃<br>(25/50<br>) Tolerance|||||||±0.5%||| |B-<br>℃<br>Constant(25/80<br>)(Reference Value)|)(Reference Value)||||||4303K||| |B-<br>℃<br>Constant(25/85<br>)(Reference Value)|)(Reference Value)||||||4311K||| |B-<br>℃<br>Constant(25/100<br>)(Reference<br>Value)|||)(Reference||||4334K||| |Max. Voltage|||||||5V||| |Maximum Operating Current<br>(25|||℃||)||0.032mA||| |Typical Dissipation Constant<br>(25||℃||)|||℃<br>1mW/||| |Operating Temperature Range|||||||-<br>℃<br>40<br>to|to<br>125|℃| |Size Code (in mm)|||||||1.0x0.5mm||| |Shape|||||||SMD||| |Mass|||||||0.0012g||| ## **Attention** - 1.This datasheet is downloaded from the website of Murata Manufacturing Co., Ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering. 2.This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering. 2 of 3 URL : https://www.murata.com/ Last updated： 2019/11/25 Note: This datasheet may be out of date. Please download the latest datasheet of NCP15WF104D03RC from the official website of Murata Manufacturing Co., Ltd. https://www.murata.com/en-eu/products/productdetail?partno=NCP15WF104D03RC Product Search Data Sheet ## NCP15WF104D03RC ## Product Data Resistance-Temperature Characteristics Maximum Operating Voltage Reduction Characteristics ## **Attention** - 1.This datasheet is downloaded from the website of Murata Manufacturing Co., Ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering. 2.This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering. 3 of 3 URL : https://www.murata.com/ Last updated： 2019/11/25
Updated at June 8, 2026
Established in Kyoto in 1944, Murata has grown into a global leader in the design and manufacture of advanced electronic components, specializing in ceramic passive components, wireless connectivity modules, and power conversion technologies. Renowned for its foundational work in materials science and process innovation, Murata delivers solutions that drive the evolution of modern electronics across telecommunications, mobility, industrial, and healthcare applications. This extensive portfolio is anchored by a broad selection of high-performance passive components, heavily focused on inductive solutions. Engineers can choose from hundreds of specialized RF inductors and power inductors engineered for exceptional reliability, efficiency, and miniaturization. The range also features robust EMC and RFI suppression solutions, highlighted by industry-leading common mode chokes and power line filters designed to ensure signal integrity and strict regulatory compliance in demanding circuit environments. Beyond inductive and filtering components, the offering encompasses a comprehensive array of critical circuit protection, timing, and power devices. Murata's precision NTC and PTC thermistors provide essential temperature sensing and thermal management, while its robust lineup of ceramic resonators and quartz crystals ensures highly accurate frequency control. Supported by premium non-rechargeable batteries, polymer capacitors, and advanced sensing transducers, Murata equips designers with the versatile building blocks required for next-generation technological development.
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