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WSL2512R1000FEA

Name: WSL2512R1000FEA
Rating: 4.7 (12 reviews)

RES 0.1 OHM 1% 1W 2512

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資料表 WSL2512R1000FEA DataSheet
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規格

Series	WSL
Part Status	Active
Resistance	100 mOhms
Tolerance	±1%
Power (Watts)	1W
Composition	Metal Element
Features	Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding
Temperature Coefficient	±75ppm/°C
Operating Temperature	-65°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" (0.89mm)
Number of Terminations	2

概述

Description

The WSL2512R1000FEA is a precision resistor manufactured by Vishay, designed for various electronic applications. It features a 2512 package size, which measures 6.35 mm x 3.18 mm, making it suitable for surface-mount technology (SMT) circuits. The "R1000" in the part number indicates a resistance value of 1.00 ohm, while the "FEA" signifies specific characteristics such as tolerance and temperature coefficient.
This resistor is known for its low inductance and high stability, which makes it ideal for high-frequency applications. It typically offers a power rating around 1 watt and comes with a tolerance of ±1%, ensuring reliable performance in precision measurement and control systems. The WSL2512R1000FEA is widely used in power management, automotive, telecommunications, and industrial electronics, where precise resistance values are critical for circuit functionality.
Overall, it is a robust component that combines reliability, precision, and performance for modern electronic designs.

Features

The WSL2512R1000FEA is a precision thin-film resistor designed for high-performance applications. Key features include:
1. Resistance Value: 1 kΩ (1000 ohms) with a tolerance of ±1%.
2. Power Rating: Rated for 0.25 watts (250 mW) at 70°C.
3. Temperature Coefficient: Low temperature coefficient of resistance (TCR) at ±10 ppm/°C, ensuring stability across temperature variations.
4. Size: Compact dimensions in a 2512 package (6.3 mm x 3.2 mm).
5. Material: Constructed using a thin-film technology, enhancing performance and reliability.
6. Moisture Resistance: High resistance to moisture, making it suitable for demanding environments.
7. Applications: Ideal for use in precision circuits, automotive, telecommunications, and industrial applications.
The WSL2512R1000FEA is well-suited for applications requiring high accuracy and stability in resistance values.

Package

The WSL2512R1000FEA is a resistor packaged in a 2512 (metric 6340) format, which measures 6.3 mm x 3.2 mm. It is a surface-mount device (SMD) designed for high-performance applications.

Pinout

The WSL2512R1000FEA is a resistor manufactured by Vishay. It features a pin count of 2, as it is a surface-mounted device (SMD) designed for PCB soldering. The primary function of this component is to act as a current sense resistor, providing precise measurement of current flow in electronic circuits.
The nominal resistance value of the WSL2512R1000FEA is 1.0 ohm, with a power rating of 2 watts. Its low temperature coefficient ensures stable performance over a range of temperatures. This component is commonly used in applications such as power management, motor control, and battery monitoring, where accurate current sensing is essential.

Manufacturer

The WSL2512R1000FEA is manufactured by Vishay Intertechnology, Inc. Vishay is a global leader in the manufacture of discrete semiconductors and passive electronic components. Founded in 1962, the company is known for its wide range of products, including resistors, capacitors, inductors, and diodes, which are used in various applications across industries such as automotive, industrial, telecommunications, and consumer electronics. Vishay focuses on innovation and quality, providing solutions that meet the demands of modern electronic design and manufacturing.

Application

The WSL2512R1000FEA is a precision resistor designed for applications in electronic circuits requiring high reliability and stability. Its primary uses include current sensing, voltage division, and signal processing in automotive, industrial, and telecommunications sectors. It can also be found in power supplies, motor control systems, and electronic measurement equipment. Its low temperature coefficient and high power rating make it suitable for demanding environments.

Equivalent

The WSL2512R1000FEA is a precision resistor. Equivalent products include:
1. Vishay WSL2512R1000FEA
2. Ohmcraft 2512-1000
3. Bourns CRM2512-1000
4. Yageo CRC2512-1000
Always verify specifications like tolerance, temperature coefficient, and power rating for compatibility.