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Wurth Elektronik WE-PD 1030 Shielded Wirewound Surface Mount Inductor 330 μH ±20% 480 mA Idc 7447713331
Specifications
| Country of Origin | China |
|---|---|
| Brand | Wurth Elektronik |
| Height | 3mm |
| Length | 10mm |
| Depth | 10mm |
| Packaging | Tape & Reel |
| Series | WE-PD |
| Maximum Operating Temperature | 125°C |
| Minimum Operating Temperature | -40°C |
| Inductance | 330μH |
| Standards/Approvals | RoHS |
| Package/Case | 1030 |
| Maximum DC Current | 480mA |
| Maximum DC Resistance | 1.5Ω |
| Inductance Tolerance | ±20 % |
| Termination Style | Surface Mount |
| Maximum Self Resonant Frequency | 4.3MHz |
| Automotive Standard | AEC-Q200 |
Key Features
- This inductor features a magnetically shielded design to minimize leakage fields.
- Suitable for high current switching regulators and integrated DC-DC converters.
- Operates reliably between -40°C and 125°C.
- Comes in a compact 1030 package with length 10mm, height 3mm, and depth 10mm.
- Has a maximum DC resistance of 1.5Ω, supporting efficient power regulation.
- Meets AEC-Q200 automotive standard ensuring suitability for automotive electronics.
- Provided with tape & reel packaging for easy surface mount production insertion.
- Features surface mount termination style, compatible with reflow soldering.
Product Description
Wurth Elektronik model 7447713331 is a WE-PD series shielded wirewound surface mount inductor with an inductance of 330 μH ±20% tolerance and a maximum DC current rating of 480 mA. This power inductor is designed with magnetic shielding to reduce leakage fields, making it ideal for applications requiring high current loading and efficient energy storage.
Constructed for robust performance, the inductor supports operating temperatures from -40°C up to 125°C, suitable for both industrial and automotive environments. Its compact dimensions of 10mm length, 3mm height, and 10mm depth allow for space-saving PCB layouts. The inductor is packaged in tape and reel format, optimized for automated surface mount assembly using recommended reflow soldering profiles.
Typical applications include switching voltage regulators with low operating voltages, integrated DC-DC converters, and high-efficiency (greater than 86%) switching regulators. It is also commonly used in graphics cards and other electronics where inductors need to handle medium current with minimal interference.
The Wurth Elektronik WE-PD series inductors are RoHS compliant and meet the stringent AEC-Q200 automotive standard, ensuring reliability under demanding conditions. This series provides a reliable solution for power management circuits requiring stable inductance and current handling capability.
Magnetically shielded to minimize leakage fields and EMI interference. High current load capacity with 480 mA maximum DC current. Wide operating temperature range -40°C to 125°C ensures stable performance. Compact 1030 package dimensions facilitate efficient PCB space utilization.
Automotive grade certification (AEC-Q200) guarantees quality and durability. Low DC resistance of 1.5Ω optimizes power efficiency. Surface mount design with tape and reel packaging for streamlined production. Maximum self-resonant frequency of 4.3 MHz supports high-frequency applications.
This product is suitable for industrial, automotive, electronic manufacturing, and power supply design environments. Explore more Surface Mount Inductors and related electronic components on EnvMart to enhance your engineering projects.
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Frequently Asked Questions
The inductor has an inductance value of 330 μH with a tolerance of ±20%.
It has a maximum DC current rating of 480 mA.
This model has dimensions of 10mm in length, 3mm in height, and 10mm in depth.
The maximum operating temperature for this inductor is 125°C.
It is packaged in tape and reel format, which is suitable for automated surface mount assembly.
The termination style of this model is surface mount.
This inductor meets the AEC-Q200 automotive standard, ensuring reliability for automotive applications.
The maximum DC resistance is 1.5Ω, which helps optimize power efficiency.
The maximum self-resonant frequency is 4.3 MHz, making it suitable for high-frequency applications.
The minimum operating temperature is -40°C.
It is suitable for high current switching regulators, integrated DC-DC converters, and applications requiring efficient energy storage.
The country of origin for this inductor is China.
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