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Wurth Elektronik Magnetically Shielded Wirewound Surface Mount Inductor 22 μH ±20 % 2.9 A Idc 1245 Package WE-PD 7447715220
Specifications
| Country of Origin | India |
|---|---|
| Brand | Wurth Elektronik |
| Height | 4.5mm |
| Length | 12mm |
| Depth | 12mm |
| Packaging | Tape & Reel |
| Series | WE-PD |
| Maximum Operating Temperature | 125°C |
| Minimum Operating Temperature | -40°C |
| Inductance | 22μH |
| Standards/Approvals | IPC/JEDEC J-STD-020D |
| Package/Case | 1245 |
| Maximum DC Current | 2.9A |
| Maximum DC Resistance | 65mΩ |
| Inductance Tolerance | ±20 % |
| Termination Style | Surface Mount |
| Maximum Self Resonant Frequency | 15.5MHz |
| Inductor Construction | Wirewound |
| Automotive Standard | AEC-Q200 |
Key Features
- The inductor is magnetically shielded to reduce leakage magnetic field.
- It has a ±20 % inductance tolerance for reliable circuit performance.
- Manufactured in a 1245 package size suitable for compact PCB designs.
- Supports operating temperatures ranging from -40°C to 125°C for robust application.
- The wirewound construction ensures high current handling and low DC resistance.
- Compatible with tape and reel packaging for automated assembly processes.
- Meets the AEC-Q200 automotive standard for quality and reliability.
- Maximum self-resonant frequency is 15.5 MHz, suitable for switching regulator applications.
Product Description
Wurth Elektronik 7447715220 is a magnetically shielded wirewound surface mount inductor designed for power electronics applications requiring 22 μH inductance with ±20 % tolerance and capability to handle up to 2.9 A DC current.
This inductor belongs to the WE-PD series, featuring a compact 1245 package with dimensions of 12mm length, 4.5mm height, and 12mm depth. Its wirewound construction and magnetic shielding reduce leakage fields and enhance efficiency, suitable for high performance switching regulators and integrated DC-DC converters.
Engineered for robust operation, this component meets AEC-Q200 automotive standards and can operate reliably between -40°C and 125°C. Its surface mount termination style enables compatibility with standard PCB assembly processes including tape and reel packaging.
Its low DC resistance of 65mΩ and a self-resonant frequency of up to 15.5 MHz make it ideal for high efficiency (>86%) power management in graphic cards and other compact electronic devices.
The inductor is magnetically shielded to reduce magnetic interference. It supports high current loads with a maximum DC current of 2.9 A. The product is supplied in tape and reel packaging supporting automated manufacturing.
Meets IPC/JEDEC J-STD-020D standards ensuring robust quality. The wirewound construction enhances inductive performance and stability. Rated for application temperatures from -40° to 125°C. The 1245 package size supports compact and efficient circuit layouts.
Suitable for switching regulators, integrated DC-DC converters, and graphic card power supplies.
This Wurth Elektronik inductor is ideal for industrial, automotive, and electronic manufacturing applications requiring reliable surface mount power inductors. The precise engineering and adherence to international standards ensure consistent performance in demanding environments.
Explore our comprehensive range of Surface Mount Inductors and other electronic components for your next industrial or automotive project at EnvMart.
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Frequently Asked Questions
This model has an inductance value of 22 μH with a tolerance of ±20%.
It can handle a maximum DC current of 2.9 A.
The dimensions of the 1245 package are 12 mm in length, 12 mm in depth, and 4.5 mm in height.
The maximum operating temperature is 125°C.
It can operate at a minimum temperature of -40°C.
The maximum self-resonant frequency is 15.5 MHz.
It features a wirewound construction, which enhances inductive performance and stability.
It is supplied in tape and reel packaging, making it suitable for automated assembly processes.
This inductor meets the AEC-Q200 automotive standard for quality and reliability.
The maximum DC resistance is 65 mΩ.
It complies with IPC/JEDEC J-STD-020D standards, ensuring robust quality.
It is suitable for switching regulators, integrated DC-DC converters, and graphic card power supplies.
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