Wurth Elektronik, WE-MI, 0805 Unshielded Multilayer Surface Mount Inductor with a Ferrite Core, 1 μH Multilayer ±10 % 50
- RS Stock No.:
- 163-3377
- Mfr. Part No.:
- 7447905
- Brand:
- Wurth Elektronik
Subtotal (1 reel of 4000 units)*
£1,268.00
(exc. VAT)
£1,520.00
(inc. VAT)
FREE delivery for orders over £60.00
Temporarily out of stock
- Shipping from 19 May 2027
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Reel* |
|---|---|---|
| 4000 + | £0.317 | £1,268.00 |
*price indicative
- RS Stock No.:
- 163-3377
- Mfr. Part No.:
- 7447905
- Brand:
- Wurth Elektronik
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Wurth Elektronik | |
| Inductance | 1μH | |
| Product Type | Multilayer Surface Mount Inductor | |
| Maximum DC Current | 50mA | |
| Package/Case | 0805 | |
| Packaging | Tape & Reel | |
| Length | 2mm | |
| Automotive Standard | No | |
| Shielding | No | |
| Maximum DC Resistance | 400mΩ | |
| Minimum Operating Temperature | -55°C | |
| Maximum Operating Temperature | 125°C | |
| Inductance Tolerance | ±10 % | |
| Series | WE-MI | |
| Termination Style | Surface Mount | |
| Standards/Approvals | RoHS, IEC 61249-2-21, JEDEC JS709B, REACH | |
| Height | 900μm | |
| Core Material | Ferrite | |
| Depth | 1.2mm | |
| Maximum Self Resonant Frequency | 85MHz | |
| Inductor Construction | Multilayer | |
| Minimum Quality Factor | 45 | |
| Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Inductance 1μH | ||
Product Type Multilayer Surface Mount Inductor | ||
Maximum DC Current 50mA | ||
Package/Case 0805 | ||
Packaging Tape & Reel | ||
Length 2mm | ||
Automotive Standard No | ||
Shielding No | ||
Maximum DC Resistance 400mΩ | ||
Minimum Operating Temperature -55°C | ||
Maximum Operating Temperature 125°C | ||
Inductance Tolerance ±10 % | ||
Series WE-MI | ||
Termination Style Surface Mount | ||
Standards/Approvals RoHS, IEC 61249-2-21, JEDEC JS709B, REACH | ||
Height 900μm | ||
Core Material Ferrite | ||
Depth 1.2mm | ||
Maximum Self Resonant Frequency 85MHz | ||
Inductor Construction Multilayer | ||
Minimum Quality Factor 45 | ||
- COO (Country of Origin):
- TW
Wurth Elektronik WE-MI Series Multilayer Surface Mount Inductor, 1μH Inductance, 0805 Package Case - 7447905
This multilayer surface-mount inductor provides Compact magnetic energy storage for high-frequency circuits. It is intended for low-current filtering and signal conditioning on densely populated boards and operates across a broad temperature range. The component is supplied in tape and reel for automated placement and is constructed from ferrite to support multilayer winding architecture.
Features and Benefits:
• High quality factor maximises selectivity at operating frequencies
• Low DC resistance reduces voltage drop in low-current paths
• 85MHz self-resonance extends effective operating frequency range
• ±10% inductance tolerance enables predictable filtering performance
• Rated for -55°C to 125°C operation for varied thermal conditions
• Low DC resistance reduces voltage drop in low-current paths
• 85MHz self-resonance extends effective operating frequency range
• ±10% inductance tolerance enables predictable filtering performance
• Rated for -55°C to 125°C operation for varied thermal conditions
Applications
• Suitable for EMI suppression in Compact consumer electronics
• Ideal for power filtering in low-current sensor interfaces
• Used with RF front-end stages requiring precise inductance
• Can be used for decoupling in space-constrained PCBs
• Ideal for power filtering in low-current sensor interfaces
• Used with RF front-end stages requiring precise inductance
• Can be used for decoupling in space-constrained PCBs
What is the maximum continuous current this component can carry?
It is rated for a maximum DC current of 50mA.
What termination and mounting style does it use?
It uses surface-mount terminations designed for standard SMT assembly.
What environmental standards apply to its materials?
It complies with RoHS and REACH regulations and follows IEC 61249-2-21 handling.
What is the component’s maximum electrical loss indicator?
Maximum DC resistance is specified at 400mΩ, which indicates conduction losses.
How is it packaged for automated manufacturing?
Components are delivered on tape and reel for pick-and-place processes.
Related links
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