Wurth Elektronik, WE-LQFS, 3818 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 10 μH ±30 % 940 mA Idc
- RS Stock No.:
- 135-4820
- Distrelec Article No.:
- 304-30-955
- Mfr. Part No.:
- 74406032100
- Manufacturer:
- Wurth Elektronik
Bulk discount available
Subtotal (1 pack of 10 units)*
€8.77
(exc. VAT)
€10.79
(inc. VAT)
In Stock
- Plus 10 unit(s) shipping from 04 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 10 - 90 | €0.877 | €8.77 |
| 100 - 190 | €0.79 | €7.90 |
| 200 - 490 | €0.724 | €7.24 |
| 500 - 990 | €0.658 | €6.58 |
| 1000 + | €0.614 | €6.14 |
*price indicative
- RS Stock No.:
- 135-4820
- Distrelec Article No.:
- 304-30-955
- Mfr. Part No.:
- 74406032100
- Manufacturer:
- 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 | |
| Product Type | Wirewound Surface Mount Inductor | |
| Inductance | 10μH | |
| Maximum DC Current | 940mA | |
| Package/Case | 3818 | |
| Packaging | Tape & Reel | |
| Length | 3.8mm | |
| Automotive Standard | No | |
| Shielding | Yes | |
| Minimum Operating Temperature | -40°C | |
| Maximum DC Resistance | 228mΩ | |
| Pin Count | 2 | |
| Series | WE-LQFS | |
| Maximum Operating Temperature | 125°C | |
| Inductance Tolerance | ±30 % | |
| Depth | 3.8mm | |
| Core Material | Ferrite | |
| Termination Style | Surface Mount | |
| Standards/Approvals | JEDEC JS709B, RoHS, REACH | |
| Height | 1.8mm | |
| Maximum Self Resonant Frequency | 66MHz | |
| Inductor Construction | Wirewound | |
| Moulded | Yes | |
| Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Product Type Wirewound Surface Mount Inductor | ||
Inductance 10μH | ||
Maximum DC Current 940mA | ||
Package/Case 3818 | ||
Packaging Tape & Reel | ||
Length 3.8mm | ||
Automotive Standard No | ||
Shielding Yes | ||
Minimum Operating Temperature -40°C | ||
Maximum DC Resistance 228mΩ | ||
Pin Count 2 | ||
Series WE-LQFS | ||
Maximum Operating Temperature 125°C | ||
Inductance Tolerance ±30 % | ||
Depth 3.8mm | ||
Core Material Ferrite | ||
Termination Style Surface Mount | ||
Standards/Approvals JEDEC JS709B, RoHS, REACH | ||
Height 1.8mm | ||
Maximum Self Resonant Frequency 66MHz | ||
Inductor Construction Wirewound | ||
Moulded Yes | ||
WE-LQFS Series WE-LQFS SMD Shielded Tiny Power Inductors
WE-LQFS SMD Shielded Tiny Power Inductors, available in size 3818, 4818, and 4828, has a shielding core around the windings to attenuate EMI emissions. These inductors have 20% inductance tolerance and up to 30% higher ISAT than the WE-TPC series.operating temperature 40 ºC to +125 ºC
Applications
High efficiency switching controllers
Integrated DC-DC converters
Portable devices (Smartphone, digital cameras, tablet, etc.)
Embedded laptops and PCs
Wurth Non Standard SMT Inductors (Chokes)
Related links
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- Wurth Elektronik 3818 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 3.3 μH ±30 % 1.59 A Idc
- Wurth Elektronik 3818 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 1 μH ±30 % 2.5 A Idc
- Wurth Elektronik 4828 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 100 μH ±20 % 620 mA Idc
- Wurth Elektronik 4818 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 1 μH ±30 % 4.47 A Idc
- Wurth Elektronik 4828 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 10 μH ±20 % 1.77 A Idc