74404084221 | Würth Elektronik eiSos
Power choke, SMD 8040, 220 µH, 0.81 A, 74404084221
As a private customer, you can buy this item as soon as we have it back in stock.
Characteristics
- 1.7 times more current than compared to an unshielded version
- Compact Design
- Low RDC
- Magnetical shielded
- Good characteristics in the low-frequency range
- Robust construction
Application:
- Integrated DC/DC Converters
- Switching controllers which require high efficiency
- Portable power (PDA, Smartphones, Digital Cameras, TVs, LCD etc.)
- Embedded Laptops and PCs
- Big sizes can be used in shock resisting circuits
Technical specifications
| Filter | Property | Value |
|---|---|---|
| DC current | 0.81 A | |
| Tolerance | ±20 % | |
| Saturation current | 1.1 A | |
| Design | SMD 8040 | |
| Width | 8 mm | |
| Height | 4.2 mm | |
| Inductance | 220 µH | |
| Version | semi shielded power inductor | |
| Length | 8 mm | |
| DC resistance | 592 mΩ | |
| Measuring frequency | 4.5 MHz |
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Logistics
| Property | Value |
|---|---|
| Customs tariff number | 85045000 |
| Country of origin | CN |
| MSL | MSL 1 |
| Original Packaging | Reel with 1,000 pieces |
Compliance
| Property | Value |
|---|---|
| RoHS conform | Yes |
| SVHC free | Yes |
| Date of RoHS guidelines | 3/31/15 |