Wurth Elektronik, 7440, 4018 Shielded Inductor with a Ferrite Core, 0.33 μH Surface Mount ±30% 4.5 A Idc
- RS stock no.:
- 758-279
- Mfr. Part No.:
- 744040420033
- Manufacturer:
- Wurth Elektronik
Image representative of range
Bulk discount available
View bulk pricing optionsSubtotal (1 tape of 10 units)*
R 148,60
(exc. VAT)
R 170,90
(inc. VAT)
FREE delivery for orders over R 1,500.00
In Stock
- 3,000 unit(s) ready to ship from another location
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Tape* |
|---|---|---|
| 10 - 90 | R 14.86 | R 148.60 |
| 100 - 490 | R 14.489 | R 144.89 |
| 500 - 990 | R 14.054 | R 140.54 |
| 1000 + | R 13.492 | R 134.92 |
*price indicative
- RS stock no.:
- 758-279
- Mfr. Part No.:
- 744040420033
- Manufacturer:
- Wurth Elektronik
Specification
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 | Inductor | |
| Inductance | 0.33μH | |
| Sub Type | High Current Inductor | |
| Maximum DC Current | 4.5A | |
| Package/Case | 4018 | |
| Length | 2.5mm | |
| Automotive Standard | AEC-Q200 Grade 1 | |
| Shielding | Shielded | |
| Pin Count | 2 | |
| Minimum Operating Temperature | -40°C | |
| Maximum DC Resistance | 13mΩ | |
| Series | 7440 | |
| Inductance Tolerance | ±30% | |
| Maximum Operating Temperature | 125°C | |
| Termination Style | SMT | |
| Core Material | Ferrite | |
| Depth | 2mm | |
| Height | 1.2mm | |
| Standards/Approvals | RoHS | |
| Maximum Self Resonant Frequency | 326MHz | |
| Inductor Construction | Surface Mount | |
| Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Product Type Inductor | ||
Inductance 0.33μH | ||
Sub Type High Current Inductor | ||
Maximum DC Current 4.5A | ||
Package/Case 4018 | ||
Length 2.5mm | ||
Automotive Standard AEC-Q200 Grade 1 | ||
Shielding Shielded | ||
Pin Count 2 | ||
Minimum Operating Temperature -40°C | ||
Maximum DC Resistance 13mΩ | ||
Series 7440 | ||
Inductance Tolerance ±30% | ||
Maximum Operating Temperature 125°C | ||
Termination Style SMT | ||
Core Material Ferrite | ||
Depth 2mm | ||
Height 1.2mm | ||
Standards/Approvals RoHS | ||
Maximum Self Resonant Frequency 326MHz | ||
Inductor Construction Surface Mount | ||
- COO (Country of Origin):
- CN
The Wurth Elektronik Power Inductor delivers efficient performance in electronic circuits, specifically designed for general electronic equipment applications where reliable inductance characteristics are crucial.
Inductance Value of 0.33 μH with a tolerance of ±30%
Max rated current is 4.5 A, ensuring reliable operation
Saturation current reaches 7.6 A, providing robust performance under load
DC resistance is at just 13 mΩ, minimising energy loss
Supports an operating temperature range from -40 °C to +125 °C
Related links
- Wurth Elektronik 5020 Shielded Inductor with a Ferrite Core, 15 μH Surface Mount ±20% 1.3 A Idc
- Wurth Elektronik 3012 Shielded Inductor with a Ferrite Core, 0.47 μH Surface Mount ±20% 3.15 A Idc
- Wurth Elektronik 3015 Shielded Inductor with a Ferrite Core, 68 μH Surface Mount ±20% 0.34 A Idc
- Wurth Elektronik 3015HT Shielded Surface Mount Inductor with a Polystyrene Core, 1 μH Shielded ±30 % 4.5 A Idc
- Wurth Elektronik SMD Shielded Inductor with a Ferrite Core, 56 μH Surface Mount 56 uH 1.5 A Idc
- Wurth Elektronik 2512 Shielded Inductor with a Ferrite Core, 68 μH Surface Mount ±20 % 0.28 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