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MPX4250AP
+BOMSENSOR 36.26PSIA 0.19" 4.9V
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メーカーRFE/フューゼテック
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メーカー品番 #MPX4250AP
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データシート MPX4250AP DataSheet
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在庫状況3650
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Series | MPX4250A |
| Part Status | Obsolete |
| Base Product Number | MPX4250 |
| Applications | Board Mount |
| Pressure Type | Absolute |
| Operating Pressure | 2.9PSI ~ 36.26PSI (20kPa ~ 250kPa) |
| Output Type | Analog Voltage |
| Output | 0.2 V ~ 4.9 V |
| Accuracy | ±1.5% |
| Voltage - Supply | 4.85V ~ 5.35V |
| Port Size | Male - 0.19" (4.93mm) Tube |
| Port Style | Barbed |
| Features | Temperature Compensated |
| Termination Style | PC Pin |
| Maximum Pressure | 145.04PSI (1000kPa) |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Through Hole |
| Package / Case | 6-SIP Module |
| Packaging | Tray |
概要
Description
The sensor operates within a pressure range of 20 to 250 kPa and provides a linear output voltage corresponding to the absolute pressure. With a typical accuracy of around ±1.5% and temperature compensation, it ensures consistent performance across various environmental conditions. The MPX4250AP is designed with a durable package and includes features like temperature compensation and calibration.
The device is powered with a supply voltage usually around 5V and is designed for easy integration with microcontrollers and other electronic systems. With its robustness, precision, and ease of use, the MPX4250AP is a popular choice for applications requiring accurate and reliable pressure measurements.
Equivalent
Features
1. Measuring Range: It operates effectively within a pressure range from 20 kPa to 250 kPa (2.9 psi to 36 psi).
2. Accuracy: It provides high accuracy and stability for reliable pressure readings.
3. Output: The sensor produces an analog voltage output that is directly proportional to the applied pressure.
4. Temperature Compensation: It includes integrated temperature compensation to maintain accuracy across a wide range of temperatures.
5. Supply Voltage: Typically operates with a supply voltage of 5V.
6. Response Time: Offers a fast response time, making it suitable for dynamic pressure measurements.
7. Durability: The sensor is designed to withstand harsh environments, featuring a robust package.
8. Applications: Commonly used in automotive, industrial, and consumer applications, including barometers and altimeters.
9. Package Type: It comes in a small, compact package which allows for easy integration into various systems.
10. Port Style: The AP version includes a ported design for easier pressure connection.
These features make the MPX4250AP a versatile and reliable choice for pressure sensing needs.
Pinout
The MPX4250AP comes in a standard DIP package with 6 pins. Here is a brief overview of the pin functions:
1. Vout (Pin 1): This is the analog output pin that provides a voltage proportional to the measured pressure.
2. Ground (Pin 2): This pin is connected to the ground.
3. VCC (Pin 3): This pin is used to supply the input voltage to the sensor.
4. NC (Pin 4): No connection.
5. NC (Pin 5): No connection.
6. NC (Pin 6): No connection.
The sensor operates over a pressure range of 20 to 250 kPa and provides a linear output voltage that is directly proportional to the applied pressure. It is commonly used for barometric pressure measurements and in manifold absolute pressure (MAP) sensing in automotive engines.
Manufacturer
Application
Package
Frequently Asked Questions
Q: What is the operating pressure range of the MPX4250AP?
A: It measures absolute pressure from 2.9 PSI to 36.26 PSI (20 kPa to 250 kPa), suitable for board mount applications.
Q: What output type and voltage range does this sensor provide?
A: It outputs an analog voltage from 0.2 V to 4.9 V, linearly proportional to the applied absolute pressure.
Q: Is the MPX4250AP temperature compensated for stable performance?
A: Yes, it features on-chip temperature compensation from -40°C to 125°C, ensuring accuracy across wide thermal conditions.
Q: What supply voltage is required to operate this sensor?
A: It requires a regulated supply voltage of 4.85V to 5.35V for optimal analog output and accuracy.
Q: What is the maximum overpressure the MPX4250AP can withstand?
A: It can endure a maximum pressure of 145.04 PSI (1000 kPa) without damage, providing a safety margin.
Q: What mounting and termination style does this module use?
A: It uses a through-hole mounting type with PC pin termination, housed in a 6-SIP module for easy PCB integration.
Q: What port size and style are available for pressure connection?
A: It features a male 0.19" (4.93 mm) barbed tube port, allowing secure hose attachment for media input.