1120-471K-RC

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Bourns Inc.

HIGH CURRENT RF CHOKE BOBBIN CORE 470UH 10% 1KHZ FERRITE 1.6A 0.355OHM DCR RDL

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1120-471K-RC

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Bourns Inc.

HIGH CURRENT RF CHOKE BOBBIN CORE 470UH 10% 1KHZ FERRITE 1.6A 0.355OHM DCR RDL

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	1120-471K-RC

Current Rating (Amps)	1.6 A
DC Resistance (DCR)	355 mOhm
Height - Seated (Max) [Max] [z]	21.34 mm
Height - Seated (Max) [Max] [z]	0.84 in
Material - Core	Ferrite
Mounting Type	Through Hole
Operating Temperature [Max]	105 ░C
Operating Temperature [Min]	-55 °C
Package / Case	Radial, Vertical Cylinder
Shielding	Unshielded
Tolerance	10 %
Type	Wirewound, Drum Core

1120 Series

Part	Type	Mounting Type	Package / Case	Tolerance	Current Rating (Amps)	Inductance	Operating Temperature [Max]	Operating Temperature [Min]	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]	Shielding	DC Resistance (DCR) [Max]	Material - Core	DC Resistance (DCR)
Bourns Inc. 1120-182K	Drum Core Wirewound	Through Hole	Radial Vertical Cylinder	10 %	800 mA	1.8 mH	105 ░C	-55 °C	21.34 mm	0.84 in	Unshielded	1.39 Ohm	Ferrite
Bourns Inc. 1120-150K	Drum Core Wirewound	Through Hole	Radial Vertical Cylinder	10 %		15 µH	105 ░C	-55 °C	21.34 mm	0.84 in	Unshielded		Ferrite	13 mOhm
Bourns Inc. 1120-181K	Drum Core Wirewound	Through Hole	Radial Vertical Cylinder	10 %	4 A	180 µH	105 ░C	-55 °C	21.34 mm	0.84 in	Unshielded		Ferrite	110 mOhm
Bourns Inc. 1120-180K-RC	Drum Core Wirewound	Through Hole	Radial	10 %	7.2 A	18 µH	105 ░C	-55 °C	21.34 mm	0.84 in	Unshielded		Ferrite	18 mOhm
Bourns Inc. 1120-120K	Drum Core Wirewound	Through Hole	Radial Vertical Cylinder	10 %	11.4 A	12 µH	105 ░C	-55 °C	21.34 mm	0.84 in	Unshielded	9 mOhm	Ferrite
Bourns Inc. 1120-122K-RC	Drum Core Wirewound	Through Hole	Radial	10 %	800 mA	1.2 mH	105 ░C	-55 °C	21.34 mm	0.84 in	Unshielded		Ferrite
Bourns Inc. 1120-471K-RC	Drum Core Wirewound	Through Hole	Radial Vertical Cylinder	10 %	1.6 A		105 ░C	-55 °C	21.34 mm	0.84 in	Unshielded		Ferrite	355 mOhm
Bourns Inc. 1120-330K-RC	Drum Core Wirewound	Through Hole	Radial	10 %	5.5 Amps	33 µH	105 ░C	-55 °C	21.34 mm	0.84 in	Unshielded	29 mOhm	Ferrite
Bourns Inc. 1120-182K-RC	Drum Core Wirewound	Through Hole	Radial Vertical Cylinder	10 %	800 mA	1.8 mH	105 ░C	-55 °C	21.34 mm	0.84 in	Unshielded	1.39 Ohm	Ferrite
Bourns Inc. 1120-151K	Drum Core Wirewound	Through Hole	Radial Vertical Cylinder	10 %	4 A	150 µH	105 ░C	-55 °C	21.34 mm	0.84 in	Unshielded		Ferrite

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	1	$ 4.33
		10	$ 3.56
		25	$ 3.29
		50	$ 3.11
		206	$ 2.75
		412	$ 2.60
		618	$ 2.51
		1030	$ 2.40
		2678	$ 2.39

Description

General part information

1120 Series

470 µH Unshielded Drum Core, Wirewound Inductor 1.6 A 355mOhm Max Radial, Vertical Cylinder

Documents

Technical documentation and resources