NCP15WF104F03RC

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NCP15WF104F03RC

+BOM

THERM NTC 100KOHM 4250K 0402

  • ManufacturerMurata Electronics

  • Mfr. Part #NCP15WF104F03RC

  • In Stock4829

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Specifications

Attribute Value
Package Tape & Reel (TR),Cut Tape (CT)
Series NCP15
ProductStatus Active
ResistanceinOhms@25°C 100k
ResistanceTolerance ±1%
BValueTolerance ±1%
B25/50 4250K
B25/85 4311K
B25/100 4334K
OperatingTemperature -40°C ~ 125°C
Power-Max 100 mW

Overview

Description

The NCP15WF104F03RC is a type of thermistor, specifically a Negative Temperature Coefficient (NTC) thermistor. Thermistors are temperature-sensitive resistors used to measure temperature or control electronic circuits. As an NTC thermistor, its resistance decreases as the temperature increases.
Key specifications of the NCP15WF104F03RC include:
- Resistance at 25°C: 100 kΩ
- Tolerance: Typically around ±1% to ±5%
- Operating Temperature Range: Generally between -40°C to +125°C
- Beta Value (B-constant): Characterizes the relationship between resistance and temperature, allowing for precise calculations of temperature.
This thermistor is often used in applications requiring temperature monitoring, such as consumer electronics, automotive systems, and HVAC systems. Its compact size and reliability make it suitable for integration into various circuit designs. The "RC" in the part number typically denotes specific packaging or tolerance specifications.
Overall, the NCP15WF104F03RC is valued for its precision in temperature measurement and wide applicability across different industries.

Equivalent

The NCP15WF104F03RC is a thermistor used for temperature sensing. Equivalent products can include thermistors with similar resistance and beta value specifications, such as:
1. Murata NCP15XH103F03RC
2. Vishay NTCLE100E3104JB0
3. TDK B57321V2104J60
When selecting an equivalent, ensure compatibility in terms of resistance (typically 100k Ohms at 25°C), tolerance, B-value, and package size. Always verify specific requirements for your application.

Features

The NCP15WF104F03RC is a thermistor, specifically a Negative Temperature Coefficient (NTC) thermistor. Key features include:
1. Resistance: It typically has a resistance of 100,000 ohms (100kΩ) at 25°C.
2. Temperature Coefficient: Negative temperature coefficient, meaning its resistance decreases as temperature increases.
3. B Constant: Often a high B constant, which defines the exponential rate of change of resistance with temperature, providing high sensitivity.
4. Accuracy: Offers precise temperature measurement and control, crucial for applications requiring tight thermal management.
5. Compact Size: Small, surface-mount package that facilitates integration into a variety of electronic designs.
6. Stability and Reliability: Engineered for stability and long-term reliability in various environmental conditions.
7. Applications: Commonly used in temperature sensing and compensation applications, like battery packs, HVAC systems, and electronic devices.
These features make the NCP15WF104F03RC suitable for a wide range of applications needing accurate temperature measurements and control.

Pinout

The NCP15WF104F03RC is a thermistor, specifically a Negative Temperature Coefficient (NTC) thermistor. It is commonly used for temperature sensing and protection applications. This component typically comes in a 0402 surface-mount package, which means it has no pins in the traditional sense, but rather, it has two metal terminations or contacts that are soldered onto a printed circuit board (PCB).
Functionally, the NCP15WF104F03RC operates by decreasing its resistance as the temperature increases. It is often used in circuits to monitor temperature changes and can be part of temperature compensation circuits, temperature sensing for microcontrollers, or over-temperature protection systems. The "104" in its part number indicates a nominal resistance of 100,000 ohms (100kΩ) at 25°C.
Overall, the NCP15WF104F03RC provides a simple and effective method for monitoring temperature changes in electronic devices and systems.

Manufacturer

The NCP15WF104F03RC is manufactured by Murata Manufacturing Co., Ltd. Murata is a Japanese company that specializes in the design, manufacture, and sale of electronic components, modules, and solutions. Founded in 1944, Murata has established itself as a leading global supplier in the electronics industry, known for its innovation and quality. The company's product portfolio includes capacitors, resistors, inductors, sensors, and wireless communication modules, among other components. Murata serves various markets, including automotive, healthcare, industrial, and consumer electronics, making it a key player in the development and advancement of electronic technology worldwide.

Application

The NCP15WF104F03RC is a thermistor used primarily for temperature sensing and control applications. Its key application areas include:
1. Consumer Electronics: Used in devices like smartphones, laptops, and gaming consoles for temperature monitoring and thermal management.
2. Automotive: Applied in climate control systems, battery management, and engine temperature monitoring.
3. Medical Devices: Utilized for patient monitoring systems and diagnostic equipment to ensure accurate temperature readings.
4. Industrial Equipment: Incorporated in machinery and process control systems for environmental monitoring.
5. Renewable Energy: Employed in solar panels and wind turbines for temperature regulation to enhance efficiency and safety.
These applications leverage the thermistor's precision and reliability in sensing temperature changes.

Package

The NCP15WF104F03RC is a surface-mount type thermistor package. It belongs to the 0402 package size, which indicates its dimensions are approximately 1.0 x 0.5 mm. This package type is designed for compact electronic applications.

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