Wurth Elektronik, 7440, 3012 Shielded Inductor with a Ferrite Core, 0.47 μH Surface Mount ±20% 3.15 A Idc
- RS Stock No.:
- 758-280
- Mfr. Part No.:
- 744050310047
- Brand:
- Wurth Elektronik
Bulk discount available
Subtotal (1 tape of 10 units)*
£5.65
(exc. VAT)
£6.78
(inc. VAT)
FREE delivery for orders over £60.00
Temporarily out of stock
- Shipping from 15 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Tape* |
|---|---|---|
| 10 - 90 | £0.565 | £5.65 |
| 100 - 490 | £0.497 | £4.97 |
| 500 - 990 | £0.446 | £4.46 |
| 1000 + | £0.329 | £3.29 |
*price indicative
- RS Stock No.:
- 758-280
- Mfr. Part No.:
- 744050310047
- 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 | |
| Product Type | Inductor | |
| Inductance | 0.47μH | |
| Sub Type | High Current Inductor | |
| Maximum DC Current | 3.15A | |
| Package/Case | 3012 | |
| Length | 3mm | |
| Automotive Standard | No | |
| Shielding | Shielded | |
| Minimum Operating Temperature | -40°C | |
| Pin Count | 2 | |
| Maximum DC Resistance | 34mΩ | |
| Inductance Tolerance | ±20% | |
| Series | 7440 | |
| Maximum Operating Temperature | 125°C | |
| Termination Style | SMT | |
| Core Material | Ferrite | |
| Standards/Approvals | RoHS | |
| Height | 1.2mm | |
| Depth | 2.6mm | |
| Maximum Self Resonant Frequency | 121MHz | |
| Inductor Construction | Surface Mount | |
| Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Product Type Inductor | ||
Inductance 0.47μH | ||
Sub Type High Current Inductor | ||
Maximum DC Current 3.15A | ||
Package/Case 3012 | ||
Length 3mm | ||
Automotive Standard No | ||
Shielding Shielded | ||
Minimum Operating Temperature -40°C | ||
Pin Count 2 | ||
Maximum DC Resistance 34mΩ | ||
Inductance Tolerance ±20% | ||
Series 7440 | ||
Maximum Operating Temperature 125°C | ||
Termination Style SMT | ||
Core Material Ferrite | ||
Standards/Approvals RoHS | ||
Height 1.2mm | ||
Depth 2.6mm | ||
Maximum Self Resonant Frequency 121MHz | ||
Inductor Construction Surface Mount | ||
- COO (Country of Origin):
- CN
The Wurth Elektronik Power Inductor is designed for high-performance applications. This component ensures reliable inductance and current handling across a wide range of environmental conditions.
Inductance of 0.47 μH at 1 MHz/10 mA ensures stable performance
Rated current of 3.15 A maximises efficiency with minimal thermal rise
Saturation current rated at 8 A typ. to enhance reliability under load
Low DC resistance at 28 mΩ typ. supports energy efficiency
Self-resonant frequency of 121 MHz enables high-frequency applications
Related links
- Wurth Elektronik 5020 Shielded Inductor with a Ferrite Core, 15 μH Surface Mount ±20% 1.3 A Idc
- Wurth Elektronik 5020 Shielded Inductor with a Ferrite Core, 56 μH Surface Mount ±20% 0.72 A Idc
- Wurth Elektronik 5020 Shielded Inductor with a Ferrite Core, 7.5 μH Surface Mount ±20% 1.7 A Idc
- Wurth Elektronik 3015 Shielded Inductor with a Ferrite Core, 68 μH Surface Mount ±20% 0.34 A Idc
- Wurth Elektronik 4018 Shielded Inductor with a Ferrite Core, 0.33 μH Surface Mount ±30% 4.5 A Idc
- Wurth Elektronik 2512 Shielded Inductor with a Ferrite Core, 68 μH Surface Mount ±20 % 0.28 A Idc
- Wurth Elektronik 1812 Unshielded Inductor with a Ferrite Core, 820 μH Surface Mount ±5% 0.085 A Idc Q:50
- Wurth Elektronik 1812 Unshielded Inductor with a Ferrite Core, 82 μH Surface Mount ±5% 0.3 A Idc Q:55