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NTCS0805E3473JHT
Product Overview
- Category: Electronic Component
- Use: Temperature Sensor
- Characteristics: High precision, small size, surface mountable
- Package: 0805 package
- Essence: Accurate temperature measurement
- Packaging/Quantity: Bulk packaging, quantity varies
Specifications
- Type: NTC Thermistor
- Resistance Value: 47k ohms
- Tolerance: ±5%
- Operating Temperature Range: -40°C to 125°C
- Maximum Power Rating: 125mW
- Thermal Time Constant: 7 seconds
Detailed Pin Configuration
The NTCS0805E3473JHT has two terminals with a standard 0805 SMD footprint. The pin configuration is as follows: 1. Terminal 1: Connected to one end of the NTC thermistor 2. Terminal 2: Connected to the other end of the NTC thermistor
Functional Features
- Accurate temperature sensing
- Small form factor for space-constrained applications
- Surface mountable for easy integration into PCB designs
- Wide operating temperature range
Advantages and Disadvantages
Advantages
- High precision temperature measurement
- Compact size
- Suitable for surface mount technology (SMT) assembly
Disadvantages
- Limited to a specific resistance value
- Tolerance of ±5% may not be suitable for some high-precision applications
Working Principles
The NTCS0805E3473JHT operates based on the principle of NTC thermistors, where its resistance changes with temperature. This change in resistance is used to accurately measure the temperature of the surrounding environment.
Detailed Application Field Plans
The NTCS0805E3473JHT is commonly used in various electronic devices and systems where accurate temperature measurement is critical. Some application fields include: - Consumer electronics - Automotive systems - Industrial control systems - Medical devices
Detailed and Complete Alternative Models
Some alternative models to the NTCS0805E3473JHT include: - NTCS0805E3103JHT: 10k ohm NTC thermistor - NTCS0805E3222JHT: 22k ohm NTC thermistor - NTCS0805E3333JHT: 33k ohm NTC thermistor
In conclusion, the NTCS0805E3473JHT is a high-precision NTC thermistor suitable for temperature sensing applications in various industries.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng NTCS0805E3473JHT trong giải pháp kỹ thuật
What is the NTCS0805E3473JHT?
- The NTCS0805E3473JHT is a surface-mount NTC thermistor with a resistance of 47k ohms at 25°C.
How is the NTCS0805E3473JHT used in temperature sensing applications?
- The NTCS0805E3473JHT can be used as a temperature sensor in various electronic devices and systems to measure and control temperature.
What is the temperature range for the NTCS0805E3473JHT?
- The NTCS0805E3473JHT has a wide operating temperature range, typically from -40°C to 125°C.
What are the typical applications for the NTCS0805E3473JHT?
- The NTCS0805E3473JHT is commonly used in battery management systems, power supplies, industrial controls, and automotive electronics.
How does the NTCS0805E3473JHT interface with microcontrollers or other circuitry?
- The NTCS0805E3473JHT can be connected to analog input pins of microcontrollers or interfaced with signal conditioning circuits to provide temperature data.
What are the key electrical characteristics of the NTCS0805E3473JHT?
- The NTCS0805E3473JHT has a nominal resistance of 47k ohms at 25°C, a dissipation constant of 1mW/°C, and a thermal time constant of 7 seconds.
Can the NTCS0805E3473JHT be used in harsh environments?
- Yes, the NTCS0805E3473JHT is designed to withstand harsh environmental conditions and is suitable for use in rugged applications.
Are there any specific soldering or mounting considerations for the NTCS0805E3473JHT?
- The NTCS0805E3473JHT is a surface-mount device and should be handled and soldered according to recommended guidelines to ensure proper functionality.
What are the potential sources of error when using the NTCS0805E3473JHT in temperature measurement?
- Common sources of error include self-heating effects, thermal gradients, and inaccuracies in the measurement circuitry.
Where can I find detailed technical specifications and application notes for the NTCS0805E3473JHT?
- Detailed technical specifications and application notes for the NTCS0805E3473JHT can be found in the manufacturer's datasheet and application guides.