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79F470K-RC by bourns
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Bourns Authorized Distributor

79F470K-RC

RF Choke Bobbin Core 47uH 10% 2.5MHz 40Q-Factor Ferrite 70mA 5.8Ohm DCR AXL Bag ...

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RoHS Compliant
Packaging
Accessories
Discontinued
Certificate of Compliance

DESCRIPTION

The 79F470K-RC is a conformal coated RF choke inductor designed for RF filtering and power supply applications. It features an inductance value of 47 µH with ±10% tolerance, a minimum quality factor (Q) of 40 at 2.5 MHz test frequency, and a self-resonant frequency (SRF) of 12 MHz minimum. The component has a DC resistance of 5.8 O and supports a maximum DC current (IDC) of 70 mA, with a dielectric strength of 500 VRMS. The inductor utilizes a ferrite DR core with enameled copper wire windings, Cu/Ni/Sn terminals, and an epoxy resin conformal coating for environmental protection. It operates reliably across a temperature range of -55°C to +105°C (including 35°C temperature rise at rated current), making it suitable for DC/DC converters, power supplies, and general RF filtering applications.

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SPECIFICATIONS

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Supplier:
Bourns
Part No:
79F470K-RC
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
8504508000
COO:
TW
ECCN:
EAR99
Supplier Standard Pack: This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
5000
Inductance:
47 uH
Type:
RF Choke
Impedance:
N/A
Lead Pitch:
N/R
Tolerance:
10 %
Technology:
Bobbin Core
Maximum DC Resistance:
5.8 Ohm
Maximum DC Current:
70 mA
Protection Style:
N/A
Packaging:
Bag
Life Cycle:
Discontinued
  This product is discontinued, but still in stock

IN STOCK: 4,343

Ships today, if you order in

Minimum Order Quantity: 250

Price (USD)

Qty
Unit Price
250
$0.4791
1,250
$0.4655
2,500
$0.4392
12,500
$0.4255
37,500 +
$0.4118
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