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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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900 pcs
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900 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The DR73-221-R is a fixed inductor from Eaton - Electronics Division. It is a shielded drum-core, wirewound component with a ferrite core, offering 220 µH inductance and ±20% tolerance. The part is rated for 520 mA DC current and has 1.05 Ω DC resistance.
This surface-mount inductor operates across -40°C to +125°C and comes in a nonstandard package measuring 7.60 mm x 7.60 mm with a height of 3.55 mm. The shielded construction helps reduce electromagnetic interference, and the ferrite core supports stable inductance in power circuits.
Typical uses include power supply filtering, DC-DC converter output stages, and general-purpose energy storage in compact electronic assemblies.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.55 | $0.55 |
| 10+ | $0.45 | $0.45 |
| 100+ | $0.37 | $0.37 |
| 1,350+ | $0.30 | $0.30 |
| 2,700+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The DR73-221-R has an inductance of 220 µH with ±20% tolerance.
The DC current rating is 520 mA.
The DC resistance is 1.05 Ω.
It is a surface-mount inductor in a nonstandard package measuring 7.60mm x 7.60mm with a 3.55mm height.
The operating temperature range is -40°C to +125°C.
Yes, it is a shielded drum-core wirewound inductor.