1120-120K-RC

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Bourns Inc.

11.4A 12UH ±10% PLUGIN,D20.6XL21.3MM POWER INDUCTORS ROHS

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1120-120K-RC

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Bourns Inc.

11.4A 12UH ±10% PLUGIN,D20.6XL21.3MM POWER INDUCTORS ROHS

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Specifications Pricing Series Description Documents

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	$ 8.49
		10	$ 6.59
		25	$ 5.95
		50	$ 5.51
		100	$ 5.10
		250	$ 4.60
		500	$ 4.42
LCSC	Piece	1	$ 5.46
		200	$ 2.11
		500	$ 2.04
		1000	$ 2.00

Description

General part information

1120 Series

12 µH Unshielded Drum Core, Wirewound Inductor 11.4 A 9mOhm Max Radial, Vertical Cylinder

Documents

Technical documentation and resources

Datasheet

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	1120-120K-RC	1120 Series

Current Rating (Amps)	11.4 A	1 - 800 A
DC Resistance (DCR)	-	13 - 355 mOhm
DC Resistance (DCR) [Max]	9 mOhm	1.26 - 818 mOhm
Height - Seated (Max) [Max] [z]	21.34 mm	21.34 mm
Height - Seated (Max) [Max] [z]	0.84 in	0.84 in
Inductance	12 µH	1 - 680 µH
Material - Core	Ferrite	Ferrite
Mounting Type	Through Hole	Through Hole
Operating Temperature [Max]	105 ░C	105 ░C
Operating Temperature [Min]	-55 °C	-55 °C
Package / Case	Radial, Vertical Cylinder	Radial, Vertical Cylinder, Radial
Shielding	Unshielded	Unshielded
Tolerance	10 %	10 - 20 %
Type	Wirewound, Drum Core	Wirewound, Drum Core

1120 Series

FIXED IND 2.7UH 11.4A 5 MOHM TH

Part	DC Resistance (DCR) [Max]	Current Rating (Amps)	Shielding	Inductance	Mounting Type	Type	Operating Temperature [Max]	Operating Temperature [Min]	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]	Tolerance	Package / Case	Material - Core	DC Resistance (DCR)
Bourns Inc. 1120-2R7M	5 mOhm	11.4 A	Unshielded	2.7 µH	Through Hole	Drum Core, Wirewound	105 ░C	-55 °C	21.34 mm	0.84 in	20 %	Radial, Vertical Cylinder	Ferrite
Bourns Inc. 1120-152K-RC	1.26 Ohm	800 mA	Unshielded	1.5 mH	Through Hole	Drum Core, Wirewound	105 ░C	-55 °C	21.34 mm	0.84 in	10 %	Radial, Vertical Cylinder	Ferrite
Bourns Inc. 1120-1R5M	3 mOhm	11.4 A	Unshielded	1.5 µH	Through Hole	Drum Core, Wirewound	105 ░C	-55 °C	21.34 mm	0.84 in	20 %	Radial, Vertical Cylinder	Ferrite
Bourns Inc. 1120-120K	9 mOhm	11.4 A	Unshielded	12 µH	Through Hole	Drum Core, Wirewound	105 ░C	-55 °C	21.34 mm	0.84 in	10 %	Radial, Vertical Cylinder	Ferrite
Bourns Inc. 1120-182K-RC	1.39 Ohm	800 mA	Unshielded	1.8 mH	Through Hole	Drum Core, Wirewound	105 ░C	-55 °C	21.34 mm	0.84 in	10 %	Radial, Vertical Cylinder	Ferrite
Bourns Inc. 1120-220K		7.2 A	Unshielded	22 µH	Through Hole	Drum Core, Wirewound	105 ░C	-55 °C	21.34 mm	0.84 in	10 %	Radial, Vertical Cylinder	Ferrite	19 mOhm
Bourns Inc. 1120-270K	26 mOhm	5.5 Amps	Unshielded	27 µH	Through Hole	Drum Core, Wirewound	105 ░C	-55 °C	21.34 mm	0.84 in	10 %	Radial, Vertical Cylinder	Ferrite
Bourns Inc. 1120-471K-RC		1.6 A	Unshielded		Through Hole	Drum Core, Wirewound	105 ░C	-55 °C	21.34 mm	0.84 in	10 %	Radial, Vertical Cylinder	Ferrite	355 mOhm
Bourns Inc. 1120-181K-RC		4 A	Unshielded	180 µH	Through Hole	Drum Core, Wirewound	105 ░C	-55 °C	21.34 mm	0.84 in	10 %	Radial	Ferrite	110 mOhm
Bourns Inc. 1120-222K-RC	1.54 Ohm	800 mA	Unshielded	2.2 mH	Through Hole	Drum Core, Wirewound	105 ░C	-55 °C	21.34 mm	0.84 in	10 %	Radial	Ferrite