Inductors, Coils, Chokes

1130-1R2M-RC

Active

Bourns Inc.

FIXED IND 1.2UH 21A 3 MOHM TH

Inductors, Coils, Chokes

1130-1R2M-RC

Active

Bourns Inc.

FIXED IND 1.2UH 21A 3 MOHM TH

Specifications Series Pricing CAD Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	1130-1R2M-RC

Current Rating	21 A
DC Resistance (DCR) (Max)	3 mOhm
Height - Seated (Max)	0.84 in
Inductance	1.2 µH
Inductance Frequency - Test	1 kHz
Material - Core	Ferrite
Mounting Type	Through Hole
Operating Temperature (Max)	105 °C
Operating Temperature (Min)	-55 °C
Package / Case	Vertical Cylinder, Radial
Shielding	Unshielded
Size / Dimension Diameter	1.1 in
Tolerance	20 %
Type	Drum Core, Wirewound

1130 Series

Part	Size / Dimension Diameter	Type	Shielding	Inductance	Mounting Type	Material - Core	Package / Case	Inductance Frequency - Test	DC Resistance (DCR) (Max)	Height - Seated (Max)	Tolerance	Current Rating	Operating Temperature (Min)	Operating Temperature (Max)
Bourns Inc. 1130-330K	1.1 in	Drum Core Wirewound	Unshielded	33 µH	Through Hole	Ferrite	Radial Vertical Cylinder	1 kHz	17 mOhm	0.84 in	10 %	13.5 A	-55 °C	105 °C
Bourns Inc. 1130-331K-RC	1.1 in	Drum Core Wirewound	Unshielded	330 µH	Through Hole	Ferrite	Radial	1 kHz	122 mOhm	0.84 in	10 %	4.5 A	-55 °C	105 °C
Bourns Inc. 1130-470K-RC	1.1 in	Drum Core Wirewound	Unshielded	47 µH	Through Hole	Ferrite	Radial	1 kHz	24 mOhm	0.84 in	10 %	9 A	-55 °C	105 °C
Bourns Inc. 1130-1R2M-RC	1.1 in	Drum Core Wirewound	Unshielded	1.2 µH	Through Hole	Ferrite	Radial Vertical Cylinder	1 kHz	3 mOhm	0.84 in	20 %	21 A	-55 °C	105 °C
Bourns Inc. 1130-180K-RC	1.1 in	Drum Core Wirewound	Unshielded	18 µH	Through Hole	Ferrite	Radial	1 kHz	10 mOhm	0.84 in	10 %	13.5 A	-55 °C	105 °C
Bourns Inc. 1130-820K	1.1 in	Drum Core Wirewound	Unshielded	82 µH	Through Hole	Ferrite	Radial Vertical Cylinder	1 kHz	32 mOhm	0.84 in	10 %	9 A	-55 °C	105 °C
Bourns Inc. 1130-121K	1.1 in	Drum Core Wirewound	Unshielded	120 µH	Through Hole	Ferrite	Radial Vertical Cylinder	1 kHz	46 mOhm	0.84 in	10 %	7.2 A	-55 °C	105 °C
Bourns Inc. 1130-470K	1.1 in	Drum Core Wirewound	Unshielded	47 µH	Through Hole	Ferrite	Radial Vertical Cylinder	1 kHz	24 mOhm	0.84 in	10 %	9 A	-55 °C	105 °C
Bourns Inc. 1130-331K	1.1 in	Drum Core Wirewound	Unshielded	330 µH	Through Hole	Ferrite	Radial Vertical Cylinder	1 kHz	122 mOhm	0.84 in	10 %	4.5 A	-55 °C	105 °C
Bourns Inc. 1130-272K	1.1 in	Drum Core Wirewound	Unshielded	2.7 mH	Through Hole	Ferrite	Radial Vertical Cylinder	1 kHz	1.14 Ohm	0.84 in	10 %	1.3 A	-55 °C	105 °C

Pricing

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

Distributor	Package	Quantity	$	Updated

Digikey	Bulk	212	$ 5.60	<3d

CAD

3D models and CAD resources for this part

Description

General part information

1130 Series

1.2 µH Unshielded Drum Core, Wirewound Inductor 21 A 3mOhm Max Radial, Vertical Cylinder

Documents

Technical documentation and resources

1130-1R2M-RC | Datasheet

Datasheet