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1120-470K-RC by bourns
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1120-470K-RC

Bourns

High Current RF Choke Bobbin Core 47uH 10% 1KHz Ferrite 5.5A 35mOhm DCR RDL ...

Datasheet
RoHS Compliant
BULK Packaging
Accessories
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DESCRIPTION

The 1120-470K-RC is a high-current choke inductor designed for demanding power supply and filtering applications. It features an inductance of 47 µH at 1 kHz with a DC resistance of 0.035 O (±20%), supporting a rated current of 5.5 A with a maximum 50°C temperature rise. The component utilizes an epoxy-coated ferrite bobbin core with VW-1 rated shrink tubing, self-leaded construction, and fixed lead spacing for reliable mechanical mounting. It offers dielectric withstanding voltage ratings of 2500 Vrms (terminal to shrink tube cover) and 1000 Vrms (terminal to core), with an operating temperature range of -55°C to +105°C. This choke is ideal for EMI suppression, power factor correction, and DC-DC converter applications where low DCR and high current capacity are essential.

Search Keywords: 1120470KRC

SPECIFICATIONS

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Products found: 0
Supplier:
Bourns
Part No:
1120-470K-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.
206
Package Type:
BULK
Inductance:
47 uH
Type:
High Current RF Choke
Impedance:
N/A
Lead Pitch:
15.75 mm
Tolerance:
10 %
Technology:
Bobbin Core
Maximum DC Resistance:
35 mOhm
Maximum DC Current:
5.5 A
Protection Style:
N/A
Packaging:
N/A

IN STOCK: 201

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Minimum Order Quantity: 5

Factory Lead-Time 9 Weeks

Price (USD)

Qty
Unit Price
5
$5.74
25
$5.14
50
$5.12
206
$4.87
412
$4.78
618
$4.72
1,030
$4.71
2,678 +
$4.67
Suppliers Standard Package
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