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
- Brand:
- Wurth Elektronik
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£6.41
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Units | Per unit | Per Tape* |
|---|---|---|
| 10 - 90 | £0.641 | £6.41 |
| 100 - 490 | £0.564 | £5.64 |
| 500 - 990 | £0.506 | £5.06 |
| 1000 + | £0.373 | £3.73 |
*price indicative
- RS Stock No.:
- 758-279
- Mfr. Part No.:
- 744040420033
- 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 | 0.33μH | |
| Product Type | Inductor | |
| Sub Type | High Current Inductor | |
| Maximum DC Current | 4.5A | |
| Package/Case | 4018 | |
| Length | 2.5mm | |
| Automotive Standard | AEC-Q200 Grade 1 | |
| Shielding | Shielded | |
| Minimum Operating Temperature | -40°C | |
| Maximum DC Resistance | 13mΩ | |
| Pin Count | 2 | |
| Inductance Tolerance | ±30% | |
| Series | 7440 | |
| Maximum Operating Temperature | 125°C | |
| Termination Style | SMT | |
| Core Material | Ferrite | |
| Standards/Approvals | RoHS | |
| Depth | 2mm | |
| Height | 1.2mm | |
| Maximum Self Resonant Frequency | 326MHz | |
| Inductor Construction | Surface Mount | |
| Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Inductance 0.33μH | ||
Product Type Inductor | ||
Sub Type High Current Inductor | ||
Maximum DC Current 4.5A | ||
Package/Case 4018 | ||
Length 2.5mm | ||
Automotive Standard AEC-Q200 Grade 1 | ||
Shielding Shielded | ||
Minimum Operating Temperature -40°C | ||
Maximum DC Resistance 13mΩ | ||
Pin Count 2 | ||
Inductance Tolerance ±30% | ||
Series 7440 | ||
Maximum Operating Temperature 125°C | ||
Termination Style SMT | ||
Core Material Ferrite | ||
Standards/Approvals RoHS | ||
Depth 2mm | ||
Height 1.2mm | ||
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
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