Inductors, Coils, Chokes

1130-331K-RC

Active

Bourns Inc.

HIGH CURRENT RF CHOKE BOBBIN CORE 330UH 10% 1KHZ FERRITE 4.5A 0.122OHM DCR RDL

Inductors, Coils, Chokes

1130-331K-RC

Active

Bourns Inc.

HIGH CURRENT RF CHOKE BOBBIN CORE 330UH 10% 1KHZ FERRITE 4.5A 0.122OHM DCR RDL

Specifications Series Pricing CAD Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	1130-331K-RC

Current Rating	4.5 A
DC Resistance (DCR) (Max)	122 mOhm
Height - Seated (Max)	0.84 in
Inductance	330 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	Radial
Shielding	Unshielded
Size / Dimension Diameter	1.1 in
Tolerance	10 %
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

Arrow	N/A	212	$ 7.04	2w
		250	$ 7.01
		500	$ 6.97
		1000	$ 6.93
		2000	$ 6.90
		2500	$ 6.86
		3000	$ 6.82
		4000	$ 6.78
		5000	$ 6.74
		10000	$ 6.70
Digikey	Bulk	1	$ 9.51	<5d
		10	$ 7.82
		25	$ 7.24
		50	$ 6.83
		106	$ 6.41
		318	$ 5.84
		530	$ 5.59
		1060	$ 5.49

CAD

3D models and CAD resources for this part

Description

General part information

1130 Series

330 µH Unshielded Drum Core, Wirewound Inductor 4.5 A 122mOhm Max Radial

Documents

Technical documentation and resources

1130-331K-RC | Datasheet