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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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40 pcs
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40 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Bourns SDR0805-391KL is a fixed inductor featuring a drum core wirewound construction with a ferrite core. It offers an inductance of 390 µH with ±10% tolerance, tested at 1 kHz. The component is rated for a maximum DC current of 360 mA and has a maximum DC resistance of 1.77 Ω. Its self-resonant frequency is 1.77 MHz, and it exhibits a Q factor of 12 at 796 kHz.
This unshielded inductor is designed for surface mount assembly in a compact package. It operates over a temperature range of -40°C to +125°C and can withstand soldering heat up to +260°C for 5 seconds. The typical saturation current is 0.20 A, and the RMS current maximum is 0.13 A.
Typical applications include power supply filtering, DC-DC converters, and general purpose inductive circuits where moderate inductance and current handling are required. The SDR0805 series is suitable for automated pick-and-place assembly.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.20 | $0.20 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
390 µH at 1 kHz.
360 mA maximum.
1.77 Ω maximum.
1.77 MHz typical.
-40°C to +125°C.
No, it is unshielded.
Surface mount, SMD/SMT, supplied in reel.