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The WSL2512R0250FEA is a cutting - edge power inductor that stands out with its compact and robust design. With dimensions of 2.5 mm x 1.2 mm (derived from "2512"), it is specifically engineered to fit seamlessly into the space - constrained layouts of modern printed circuit boards (PCBs). Despite its minimal footprint, the WSL2512R0250FEA features a sturdy construction, crafted from high - quality magnetic materials and advanced manufacturing techniques. This allows it to withstand the rigors of high - speed automated assembly processes and harsh operating environments, making it a reliable choice for creating slim, lightweight, and high - performance electronic devices.
A key feature of the WSL2512R0250FEA is its precise inductance value and ultra - low resistance. With an inductance indicated by "R0250" (which likely represents 0.025 μH), this inductor is perfectly suited for high - frequency power conversion applications. Its low equivalent series resistance (ESR) minimizes power losses in the form of heat, significantly improving the inductor's operational efficiency. In power - intensive circuits, the WSL2512R0250FEA's ability to handle high - current loads while maintaining stable inductance ensures consistent power delivery, reducing the risk of voltage fluctuations and enhancing the overall reliability of the system.
The WSL2512R0250FEA delivers outstanding electrical performance with its excellent magnetic shielding and high saturation current capabilities. The effective magnetic shielding reduces electromagnetic interference (EMI), protecting sensitive components in the circuit and ensuring clean power output. Meanwhile, its high saturation current rating allows the inductor to operate stably even under heavy - load conditions, making it suitable for applications such as DC - DC converters in servers, automotive electronics, and high - end consumer devices. These superior electrical characteristics make the WSL2512R0250FEA a top pick for advanced electronic designs.
This power inductor demonstrates remarkable environmental resilience. The WSL2512R0250FEA can operate reliably within a broad temperature range, typically from - 40°C to + 125°C. This wide thermal tolerance makes it suitable for various harsh environments, including automotive under - hood applications with extreme temperature fluctuations, outdoor industrial equipment exposed to different weather conditions, and aerospace systems. Additionally, it shows strong resistance to humidity, mechanical vibrations, and electrical stress, ensuring long - term functionality and reliability across different operating scenarios.
Thanks to its compact and robust design, precise inductance and low resistance, exceptional electrical performance, and wide - range environmental adaptability, the WSL2512R0250FEA is widely adopted across multiple industries. In the automotive sector, it plays a crucial role in powering engine control units, in - vehicle infotainment systems, and advanced driver - assistance systems (ADAS). In consumer electronics, such as smartphones, tablets, and gaming consoles, it helps optimize power supplies and extend battery life. In the industrial field, it ensures the stable operation of power - hungry machinery, sensors, and automation systems. Moreover, it is also used in telecommunications infrastructure and aerospace electronics, where high performance and reliability are essential.
In conclusion, the WSL2512R0250FEA power inductor is a top - tier component that combines compactness, high performance, and reliability. It serves as an essential building block for modern electronic designs, driving the advancement of various electronic applications.
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Part Number | CRCW0402100KFKED | CRCW060310K0FKEA | CRCW020110R0FNED | CRCW040210K0FKED | CRCW06031K00FKEA |
Manufacturer | Vishay Dale | Vishay Dale | Vishay Dale | Vishay Dale | Vishay Dale |
Series | WSL | WSL | WSL | WSL | WSL |
Package/Case | 2512 (6432 Metric) | 2512 (6432 Metric) | 2512 (6432 Metric) | 2512 (6432 Metric) | 2512 (6432 Metric) |
Packaging | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) |
Product Status | Active | Active | Active | Active | Active |
Resistance | 25 mOhms | 25 mOhms | 25 mOhms | 25 mOhms | 25 mOhms |
Tolerance | ±1% | ±1% | ±1% | ±1% | ±1% |
Power (Watts) | 1W | 1W | 1W | 1W | 1W |
Composition | Metal Element | Metal Element | Metal Element | Metal Element | Metal Element |
Features | Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding | Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding | Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding | Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding | Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding |
Temperature Coefficient | ±75ppm/°C | ±75ppm/°C | ±75ppm/°C | ±75ppm/°C | ±75ppm/°C |
Operating Temperature | -65°C ~ 170°C | -65°C ~ 170°C | -65°C ~ 170°C | -65°C ~ 170°C | -65°C ~ 170°C |
Supplier Device Package | AEC-Q200 | AEC-Q200 | AEC-Q200 | AEC-Q200 | AEC-Q200 |
Ratings | 2512 | 2512 | 2512 | 2512 | 2512 |
Size / Dimension | 0.250" L x 0.125" W (6.35mm x 3.18mm) | 0.250" L x 0.125" W (6.35mm x 3.18mm) | 0.250" L x 0.125" W (6.35mm x 3.18mm) | 0.250" L x 0.125" W (6.35mm x 3.18mm) | 0.250" L x 0.125" W (6.35mm x 3.18mm) |
Height - Seated (Max) | 0.035" (0.89mm) | 0.035" (0.89mm) | 0.035" (0.89mm) | 0.035" (0.89mm) | 0.035" (0.89mm) |
Number of Terminations | 2 | 2 | 2 | 2 | 2 |
Failure Rate | - | - | - | - | - |