Wurth Elektronik, WE-PD, 1260 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 47 μH ±20 % 2.21 A Idc
- RS Stock No.:
- 744-4905
- Mfr. Part No.:
- 744771147
- Brand:
- Wurth Elektronik
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| 125 - 249 | $3.86 |
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- RS Stock No.:
- 744-4905
- Mfr. Part No.:
- 744771147
- Brand:
- Wurth Elektronik
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Wurth Elektronik | |
| Inductance | 47μH | |
| Product Type | Wirewound Surface Mount Inductor | |
| Maximum DC Current | 2.21A | |
| Package/Case | 1260 | |
| Length | 12mm | |
| Packaging | Tape & Reel | |
| Automotive Standard | AEC-Q200 | |
| Shielding | Yes | |
| Minimum Operating Temperature | -40°C | |
| Pin Count | 2 | |
| Maximum DC Resistance | 75mΩ | |
| Maximum Operating Temperature | 125°C | |
| Inductance Tolerance | ±20 % | |
| Series | WE-PD | |
| Standards/Approvals | REACH, RoHS | |
| Core Material | Ferrite | |
| Termination Style | Surface Mount | |
| Depth | 12mm | |
| Height | 6mm | |
| Diameter | 8mm | |
| Maximum Self Resonant Frequency | 9.2MHz | |
| Inductor Construction | Wirewound | |
| Moulded | Yes | |
| Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Inductance 47μH | ||
Product Type Wirewound Surface Mount Inductor | ||
Maximum DC Current 2.21A | ||
Package/Case 1260 | ||
Length 12mm | ||
Packaging Tape & Reel | ||
Automotive Standard AEC-Q200 | ||
Shielding Yes | ||
Minimum Operating Temperature -40°C | ||
Pin Count 2 | ||
Maximum DC Resistance 75mΩ | ||
Maximum Operating Temperature 125°C | ||
Inductance Tolerance ±20 % | ||
Series WE-PD | ||
Standards/Approvals REACH, RoHS | ||
Core Material Ferrite | ||
Termination Style Surface Mount | ||
Depth 12mm | ||
Height 6mm | ||
Diameter 8mm | ||
Maximum Self Resonant Frequency 9.2MHz | ||
Inductor Construction Wirewound | ||
Moulded Yes | ||
Wurth Elektronik WE-PD Series Wirewound Surface Mount Inductor, 47μH Inductance, 2.21A Maximum DC Current - 744771147
This wirewound surface-mount inductor is a moulded, shielded ferrite component designed for Compact power applications. It operates across a wide temperature range and is delivered in a tape-and-reel format for automated placement. The device is suitable for systems requiring moderate current handling and controlled resonant behaviour.
Features and Benefits:
• 47μH inductance delivers energy storage for power regulation
• 2.21A maximum DC current supports moderate load currents
• 75mΩ low DCR reduces conduction losses
• 9.2MHz self-resonant frequency limits high-frequency interference
• AEC-Q200 qualification enables automotive-grade performance
• 2.21A maximum DC current supports moderate load currents
• 75mΩ low DCR reduces conduction losses
• 9.2MHz self-resonant frequency limits high-frequency interference
• AEC-Q200 qualification enables automotive-grade performance
Applications
• Suitable for DC-DC converter input filtering
• Ideal for automotive power supply modules
• Used with switching regulators in portable equipment
• Can be used for EMI suppression in control electronics
• Ideal for automotive power supply modules
• Used with switching regulators in portable equipment
• Can be used for EMI suppression in control electronics
What temperature range can it tolerate?
It operates from -40°C up to 125°C to suit harsh environments.
What termination and mounting format is provided?
It uses surface-mount terminations and is supplied on tape-and-reel for pick-and-place assembly.
What are the physical package dimensions?
The component has a package case corresponding to 12x8x6mm with two pins.
What materials form the magnetic core?
The core is manufactured from ferrite and the winding is a wirewound construction.
Which environmental directives does it comply with?
It meets RoHS and REACH requirements.
Related links
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