MF-USMF020-2

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MF-USMF020-2

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PTC RESET FUSE 30V 200MA 1210

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Thông số kỹ thuật

thuộc tính Giá trị
Package Tape & Reel (TR),Cut Tape (CT)
Series Multifuse®, MF-USMF
ProductStatus Active
Type Polymeric
Voltage-Max 30V
Current-Max 10 A
Current-Hold(Ih)(Max) 200 mA
Current-Trip(It) 400 mA
TimetoTrip 20 ms
Resistance-Initial(Ri)(Min) 400 mOhms
Resistance-PostTrip(R1)(Max) 5 Ohms
OperatingTemperature -40°C ~ 85°C
Ratings AEC-Q200
MountingType Surface Mount
Package/Case 1210 (3225 Metric), Concave
Size/Dimension 0.127 L x 0.102 W (3.22mm x 2.58mm)
Thickness(Max) 0.033 (0.85mm)

Tổng quan

Description

"Introduction to MF-USMF020-2" likely refers to a course or module code that might be associated with a specific educational program or institution. Without additional context, such as the specific subject area or institution offering this course, it's challenging to provide detailed information.
In general, introductory courses like MF-USMF020-2 are designed to familiarize students with fundamental concepts and frameworks within a particular field of study. These courses often cover basic principles, terminology, and methodologies, providing a foundation for more advanced studies. They may include lectures, readings, discussions, and practical exercises to enhance understanding. Students are typically assessed through assignments, quizzes, and exams.
To gain more specific information about "Introduction to MF-USMF020-2," including its content, objectives, and prerequisites, you might refer to the course syllabus or contact the relevant academic department at the institution offering this course. This will provide insights tailored to the course's unique focus and requirements.

Equivalent

The MF-USMF020-2 chip is a Polymer Positive Temperature Coefficient (PPTC) resettable fuse. Equivalent products can include similar PPTC resettable fuses from other manufacturers, like Littelfuse's 1206L series or Bourns' MF-MSMF020 series. It's important to compare specifications such as hold current, trip current, maximum voltage, and size to ensure compatibility. Always consult datasheets for precise matching.

Features

The MF-USMF020-2 is a type of electronic component, potentially a microcontroller or a similar device, although the model number does not directly point to a widely recognized product. For products like these, typical features could include:
1. Microcontroller Unit (MCU): Often includes a CPU, memory (RAM and flash), and I/O peripherals on a single chip.

2. Connectivity: Might offer communication protocols such as UART, SPI, I2C, or others for interfacing with other devices.

3. Power Management: Could include features for low power consumption, suitable for battery-powered applications.

4. Input/Output Options: Likely to have digital and possibly analog input/output pins for interfacing with external components.

5. Packaging: Available in various forms like DIP, QFP, or BGA, suitable for different types of circuit boards.

6. Operating Voltage: Typically operates within a low voltage range, suitable for electronic projects.
For specific details, referring to the manufacturer's datasheet or product manual would be essential.

Pinout

The MF-USMF020-2 is a device from the MultiFuse® family, which consists of polymeric positive temperature coefficient (PPTC) resettable fuses. These are typically used for overcurrent protection in circuits. The MF-USMF020-2 is not a multi-pin component; it generally has two terminals for electrical connections. These terminals are used to connect the device in series with the circuit it is protecting.
The primary function of the MF-USMF020-2 is to limit current flow to a safe level during overcurrent conditions. When the current exceeds a certain threshold, the device increases its resistance significantly, thereby reducing the current to a safe level or cutting it off entirely. Once the overcurrent condition is resolved, the device resets itself and returns to its low-resistance state, allowing normal operation to resume. This self-resetting capability makes it advantageous for applications where manual fuse replacement isn't feasible.

Manufacturer

The MF-USMF020-2 is a model of a resettable fuse, also known as a polymeric positive temperature coefficient (PPTC) device. It is manufactured by Bourns, Inc. Bourns is a company that specializes in the design and manufacturing of electronic components. They produce a wide range of products including circuit protection solutions, resistive products, magnetic products, sensors, and controls.
Bourns is well-known for their innovations in electronic components and is widely respected in the electronics industry. The company caters to various markets, including automotive, industrial, consumer electronics, telecommunications, and medical sectors, providing solutions that enhance the performance and reliability of electronic systems.

Application

MF-USMF020-2 is a type of ultrasonic flow meter used primarily for measuring fluid flow in various industrial applications. Its main application areas include water and wastewater management, oil and gas industries, chemical processing, and energy production. The device is valued for its non-intrusive measurement capabilities, precision, and reliability in monitoring flow rates without disrupting operations. Additionally, it is suited for both conductive and non-conductive liquids, making it versatile for a broad range of fluids. Its application extends to HVAC systems, food and beverage production, and other scenarios where fluid flow monitoring is crucial for operational efficiency and safety.

Package

The package type "MF-USMF020-2" likely refers to a specific packaging configuration for an electronic or semiconductor component. The exact specifications, such as size, material, and application, would depend on the manufacturer's details. For precise information, consulting the datasheet or contacting the supplier is recommended.

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