| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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17 pcs
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17 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The 4554-4R7M is a fixed inductor manufactured by API Delevan Inc. It features an inductance of 4.7 µH with a tolerance of ±20%, a DC current rating of 4.3 A, and a maximum DC resistance of 30 mOhm. The component is unshielded and uses a ferrite core, providing a Q factor of 20 at 7.96 MHz and a self-resonant frequency of 51 MHz.
This inductor is designed for through-hole mounting with a radial vertical cylinder package. It has a diameter of 8.64 mm (0.340") and a maximum height of 11.00 mm (0.433"). The operating temperature range is -40°C to 85°C, making it suitable for a variety of environments.
Typical applications include power supply filtering, DC-DC converters, and EMI suppression circuits. The component is part of the 4554 series and is currently listed as obsolete by the manufacturer.
The inductance is 4.7 µH with a tolerance of ±20%.
The rated current is 4.3 A.
The maximum DC resistance is 30 mOhm.
The self-resonant frequency is 51 MHz.
It uses a radial, vertical cylinder package for through-hole mounting.
The operating temperature range is -40°C to 85°C.
It is unshielded.