Wurth Elektronik, 7447, SMD Shielded Inductor with a Polystyrene Core, 3.3 μH Surface Mount ±30% 650 μA Idc
- RS stock no.:
- 758-329
- Mfr. Part No.:
- 744030003
- Manufacturer:
- Wurth Elektronik
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View bulk pricing optionsSubtotal (1 tape of 10 units)*
R 181,28
(exc. VAT)
R 208,47
(inc. VAT)
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In Stock
- Plus 1,490 unit(s) shipping from 19 October 2026
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Units | Per unit | Per Tape* |
|---|---|---|
| 10 - 90 | R 18.128 | R 181.28 |
| 100 - 490 | R 17.675 | R 176.75 |
| 500 - 990 | R 17.145 | R 171.45 |
| 1000 + | R 16.459 | R 164.59 |
*price indicative
- RS stock no.:
- 758-329
- Mfr. Part No.:
- 744030003
- 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 | |
| Inductance | 3.3μH | |
| Product Type | Inductor | |
| Sub Type | High Current Inductor | |
| Maximum DC Current | 650μA | |
| Package/Case | SMD | |
| Length | 3.3mm | |
| Automotive Standard | No | |
| Shielding | Shielded | |
| Pin Count | 2 | |
| Minimum Operating Temperature | -40°C | |
| Maximum DC Resistance | 225mΩ | |
| Maximum Operating Temperature | 125°C | |
| Inductance Tolerance | ±30% | |
| Series | 7447 | |
| Depth | 3.5mm | |
| Termination Style | SMT | |
| Height | 950μm | |
| Core Material | Polystyrene | |
| Standards/Approvals | Rohs | |
| Maximum Self Resonant Frequency | 130MHz | |
| Inductor Construction | Surface Mount | |
| Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Inductance 3.3μH | ||
Product Type Inductor | ||
Sub Type High Current Inductor | ||
Maximum DC Current 650μA | ||
Package/Case SMD | ||
Length 3.3mm | ||
Automotive Standard No | ||
Shielding Shielded | ||
Pin Count 2 | ||
Minimum Operating Temperature -40°C | ||
Maximum DC Resistance 225mΩ | ||
Maximum Operating Temperature 125°C | ||
Inductance Tolerance ±30% | ||
Series 7447 | ||
Depth 3.5mm | ||
Termination Style SMT | ||
Height 950μm | ||
Core Material Polystyrene | ||
Standards/Approvals Rohs | ||
Maximum Self Resonant Frequency 130MHz | ||
Inductor Construction Surface Mount | ||
- COO (Country of Origin):
- CN
The Wurth Elektronik Power Inductor is designed for general electronic equipment applications. Its primary function is to efficiently manage electrical properties in various circuit designs for optimal performance.
Inductance Value of 3.3 μH with a tolerance of ±30%
Rated current of 0.65 A with maximum Delta temperature of 40 K
Saturation current of 0.72 A typ., ensuring reliability under load
DC resistance at 20 °C of 198 mΩ typ., minimising power loss
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