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1140-103K-RC by bourns
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1140-103K-RC

Bourns

High Current RF Choke Bobbin Core 10mH 10% 1KHz Ferrite 1A 2.76Ohm DCR RDL ...

Datasheet
RoHS Compliant
BULK Packaging
Accessories
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DESCRIPTION

The 1140-103K-RC is a high-current choke inductor designed for demanding power supply and filtering applications. It features an inductance of 10,000 µH (±20% @ 1 kHz) with a maximum DC resistance of 2.76 O, rated for 1.0 A RMS current with a saturation current of 2.1 A. The component utilizes an epoxy-coated ferrite bobbin core with VW-1 rated shrink tubing, self-leaded construction, and fixed lead spacing with a center hole for mechanical mounting. It withstands dielectric voltages of 2500 Vrms (terminal to shrink tube cover) and 1000 Vrms (terminal to core), operating reliably across a temperature range of -55°C to +105°C. This choke is ideal for EMI filtering, DC-DC converter output filtering, and power distribution circuits where high inductance and low losses are required.

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SPECIFICATIONS

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Products found: 0
Supplier:
Bourns
Part No:
1140-103K-RC
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
8504508000
COO:
CN
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.
70
Package Type:
BULK
Inductance:
10 mH
Type:
High Current RF Choke
Impedance:
N/A
Lead Pitch:
28.19 mm
Tolerance:
10 %
Technology:
Bobbin Core
Maximum DC Resistance:
2.76 Ohm
Maximum DC Current:
1 A
Protection Style:
N/A
Packaging:
N/A

IN STOCK: 0

On Order: 140   can ship 8/13/26 

Minimum Order Quantity: 5

Factory Lead-Time 9 Weeks

Price (USD)

Qty
Unit Price
5
$11.67
25
$10.58
70
$10.10
140
$9.40
280
$9.15
560
$8.91
1,050 +
$8.68
Suppliers Standard Package
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