PA2512FKF7W0R001E

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PA2512FKF7W0R001E

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RES 0.001 OHM 1% 2W 2512

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Especificações

Atributo Valor
Series PA_E
Part Status Active
Resistance 1 mOhms
Tolerance ±1%
Power (Watts) 2W
Composition Metal Element
Features Automotive AEC-Q200, Current Sense, Moisture Resistant
Temperature Coefficient ±100ppm/°C
Operating Temperature -55°C ~ 170°C
Package / Case 2512 (6432 Metric)
Supplier Device Package 2512
Ratings AEC-Q200
Size / Dimension 0.250" L x 0.125" W (6.35mm x 3.18mm)
Height - Seated (Max) 0.035" (0.88mm)
Number of Terminations 2

Visão Geral

Description

The PA2512FKF7W0R001E is a precision resistor, typically used in electronic circuits for current sensing and voltage division. It belongs to the family of surface-mount resistors, often utilized in compact electronic devices due to their small footprint. The part number indicates specific characteristics about the resistor: the series, resistance value, tolerance, and packaging. In this case, "PA2512" refers to the package size (2512 being a common size metric in surface-mount technology), while "FKF7" and "W0R001E" provide specific information about its resistance value, tolerance, and temperature coefficient.
These resistors are known for their high precision and reliability, making them suitable for applications that require accurate and stable resistance values, such as in monitoring circuits, precision measurement devices, and high-frequency applications. Their construction materials and design ensure low electrical noise and good thermal performance, crucial for maintaining performance in various environmental conditions. This makes the PA2512FKF7W0R001E an integral component in achieving reliable performance in advanced electronic systems.

Equivalent

The PA2512FKF7W0R001E is a precision current sense resistor. Equivalent products can include similar resistors from other manufacturers with matching specifications. These include:
1. Vishay Dale WSL2512 series
2. TT Electronics LRMAP2512 series
3. Bourns CRF2512 series
Ensure these alternatives have the same resistance value, tolerance, power rating, and package size as the PA2512FKF7W0R001E for compatibility. Always verify specific requirements like temperature coefficient and compliance standards.

Features

The PA2512FKF7W0R001E is a surface-mount resistor from Yageo's high-precision series. Its key features include a resistance value of 0.001 ohms, designed for current sensing applications. This resistor offers a low tolerance of ±1%, ensuring high precision in measurements. It is constructed with a metal film, providing enhanced stability and reliability over time.
The resistor has a power rating of 1 watt, suitable for various electronic applications requiring efficient power management. It is encapsulated in a 2512 package, which is a standard size for surface-mount resistors, making it compatible with automated assembly processes.
The PA2512FKF7W0R001E also boasts a low temperature coefficient of resistance (TCR), which ensures minimal resistance change over a wide temperature range, enhancing performance in different environmental conditions. It is RoHS compliant, reflecting adherence to environmental and safety standards. This resistor is ideal for applications in consumer electronics, industrial equipment, and telecommunications where precision and reliability are crucial.

Pinout

The component PA2512FKF7W0R001E is a surface-mount current sense resistor manufactured by Yageo. It is part of the PA series, known for precision and low resistance values. The "2512" in its name refers to the resistor's size, indicating a 2512 metric footprint (or 6432 in metric dimensions, which means 6.4 mm x 3.2 mm).
This resistor has the following key characteristics:
- Pin Count: It has two terminals, typical for a resistor.

- Function: The primary function of PA2512FKF7W0R001E is to serve as a current sense resistor. It is used for measuring current flow by detecting the voltage drop across it, which can be translated into current using Ohm’s Law (I = V/R). Current sense resistors like this one are crucial in applications requiring precise current monitoring and control, such as in power management systems, battery management systems, and various electronic circuits.
The resistance value for this specific model is very low (0.001 ohms), designed for high-power applications where minimal power loss and efficient heat dissipation are essential.

Manufacturer

The PA2512FKF7W0R001E is manufactured by YAGEO Corporation. YAGEO is a global electronic component manufacturer headquartered in Taiwan. The company specializes in the production of passive components, including resistors, capacitors, and inductors. Established in 1977, YAGEO has grown to be one of the leading providers of these components worldwide, serving various industries such as automotive, industrial, telecommunication, and consumer electronics.
YAGEO is known for its extensive product range that caters to different applications and requirements. The company has a strong global presence with manufacturing facilities, sales offices, and distribution centers located across Asia, Europe, and the Americas. YAGEO places a significant emphasis on research and development to innovate and enhance its product offerings continuously. In addition to passive components, the company also focuses on providing customized solutions to meet specific customer needs.

Application

The PA2512FKF7W0R001E is a current sense resistor typically used in various electronic applications. Its primary application areas include power management systems, battery management systems, and DC-DC converters where precise current measurement is required. It is also used in automotive electronics for power monitoring, inverters, and motor control circuits. Additionally, the resistor can be found in telecommunications equipment, industrial automation systems, and consumer electronics for current sensing and feedback loops. Its low resistance value and high precision make it suitable for applications that demand accurate current measurement and high power handling.

Package

The PA2512FKF7W0R001E is a surface-mount resistor with a 2512 package type. This refers to its dimensions of 2.5mm x 1.2mm. It is designed for use in electronic circuits where space efficiency and reliability are important.

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