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Wurth Elektronik Wirewound Surface Mount Inductor 2512 Case, Shielded, Magnetic Iron Alloy Core, 4.7 μH ±20 % 74438324047
Specifications
| Country of Origin | Korea |
|---|---|
| Brand | Wurth Elektronik |
| Height | 1.2mm |
| Length | 2.5mm |
| Depth | 2mm |
| Packaging | Tape & Reel |
| Series | WE-MAPI |
| Maximum Operating Temperature | 125°C |
| Minimum Operating Temperature | -40°C |
| Core Material | Magnetic Iron Alloy |
| Inductance | 4.7μH |
| Standards/Approvals | IEC 61249-2-21, JEDEC JS709B, REACH, RoHS |
| Package/Case | 2512 |
| Maximum DC Current | 1A |
| Maximum DC Resistance | 345mΩ |
| Inductance Tolerance | ±20 % |
| Termination Style | Surface Mount |
| Maximum Self Resonant Frequency | 35MHz |
| Inductor Construction | Wirewound |
| Automotive Standard | AEC-Q200 |
Key Features
- Compact 2512 Tape & Reel package for easy surface mounting.
- High temperature tolerance from -40°C to 125°C for reliable operation.
- Magnetic iron alloy core enables low acoustic and leakage flux noise.
- Wirewound construction ensures durability and high transient current handling.
- Meets automotive standard AEC-Q200 and environmental standards IEC 61249-2-21, JEDEC JS709B, REACH, RoHS.
- Maximum DC resistance of 345mΩ supports efficient power supply circuits.
- Self-resonant frequency up to 35MHz for versatile application use.
- Ideal for DC/DC converters, FPGA power supplies, portable devices, and wireless communications.
Product Description
Wurth Elektronik 74438324047 WE-MAPI Series Wirewound Surface Mount Inductor in a 2512 package offers a shielded construction using a magnetic iron alloy core and wirewound design providing an inductance of 4.7 μH with a tolerance of ±20 %. It supports a maximum DC current of 1A and is rated for operating temperatures from -40°C to 125°C, making it suitable for demanding environments.
The inductor's shielded design reduces acoustic noise and leakage flux noise, enhancing performance in sensitive electronics. It complies with automotive qualification AEC-Q200 and environmental standards IEC 61249-2-21, JEDEC JS709B, REACH, and RoHS, ensuring reliability and regulatory compliance.
Its Tape & Reel packaging facilitates automated assembly processes in surface mount technology (SMT) applications. Dimensions are 2.5mm length, 2mm depth, and 1.2mm height. The robust wirewound construction and magnetic iron alloy core design enable handling of high transient current spikes without degradation.
Typical applications include DC/DC converters for high current power supplies, FPGA power converters, POL converters, portable power supplies such as PDAs and digital cameras, mainboards, graphic cards, battery powered devices, wireless communication devices, smartphones, and tablet PCs.
The WE-MAPI series offers a versatile solution for industrial, communication, and consumer electronics sectors requiring reliable inductors with compact size and stable electrical characteristics.
Compact 2512 Tape & Reel package for efficient SMT assembly. Wide operating temperature range from -40°C to 125°C for harsh environments. Magnetically shielded construction for low noise and minimal interference. High transient current capacity supported by wirewound magnetic iron alloy core.
Certified to automotive and environmental standards for safety and reliability. Low DC resistance of 345mΩ improves energy efficiency in power supplies. Self-resonant frequency of 35MHz supports high frequency circuit requirements.
Ideal for power management and wireless device applications. Discover more high-quality inductors and passive components from Wurth Elektronik in the Surface Mount Inductors category at EnvMart.
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Frequently Asked Questions
The inductance value of this wirewound surface mount inductor is 4.7 μH with a tolerance of ±20%.
The dimensions of the 2512 package are 2.5mm in length, 2mm in depth, and 1.2mm in height.
The maximum DC current rating for this model is 1A.
This inductor can operate at a maximum temperature of 125°C.
It complies with environmental standards including IEC 61249-2-21, JEDEC JS709B, REACH, and RoHS.
The maximum self-resonant frequency of this model is 35MHz.
This inductor is packaged in a Tape & Reel format, facilitating automated assembly processes.
The core material used in this inductor is magnetic iron alloy, which helps in reducing acoustic and leakage flux noise.
It meets the automotive standard AEC-Q200, ensuring reliability for automotive applications.
The maximum DC resistance of this inductor is 345mΩ, which supports efficient power supply circuits.
This inductor is suitable for applications such as DC/DC converters, FPGA power supplies, and wireless communications.
This inductor features a wirewound construction, which enhances its durability and transient current handling capabilities.
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