Categories	Inductors, Coils, Chokes / Fixed Inductors
Datasheet	1140 Series
Standard Package	70
Manufacturer	Bourns Inc.
Series	1140
Packaging	Bulk
Part Status	Active
Type	Wirewound
Material - Core	Ferrite
Inductance	220µH
Tolerance	±10%
Current Rating (Amps)	7.4A
Current - Saturation	14A
Shielding	Unshielded
DC Resistance (DCR)	50mOhm Max
Q @ Freq	-
Frequency - Self Resonant	-
Ratings	-
Operating Temperature	-55°C ~ 105°C
Inductance Frequency - Test	1kHz
Mounting Type	Through Hole
Package / Case	Radial, Vertical Cylinder
Supplier Device Package	-
Size / Dimension	1.500" Dia (38.10mm)
Height - Seated (Max)	1.030" (26.16mm)
Base Part Number	1140

1120-101K-RC	Bourns Inc., 100µH Unshielded Wirewound Inductor 4A 80mOhm Max Radial, Vertical Cylinder, 1120	View
1110-221K-RC	Bourns Inc., 220µH Unshielded Wirewound Inductor 1.6A 240mOhm Max Radial, Vertical Cylinder, 1110	View
1120-102K-RC	Bourns Inc., 1mH Unshielded Wirewound Inductor 1A 818mOhm Max Radial, Vertical Cylinder, 1120	View
1140-180K-RC	Bourns Inc., 18µH Unshielded Wirewound Inductor 17.2A 8mOhm Max Radial, Vertical Cylinder, 1140	View
1130-121K-RC	Bourns Inc., 120µH Unshielded Wirewound Inductor 7.2A 46mOhm Max Radial, Vertical Cylinder, 1130	View
1130-221K-RC	Bourns Inc., 220µH Unshielded Wirewound Inductor 5.5A 80mOhm Max Radial, Vertical Cylinder, 1130	View
1120-470K-RC	Bourns Inc., 47µH Unshielded Wirewound Inductor 5.5A 35mOhm Max Radial, Vertical Cylinder, 1120	View
1140-102K-RC	Bourns Inc., 1mH Unshielded Wirewound Inductor 3.6A 216mOhm Max Radial, 1140	View
1130-330K-RC	Bourns Inc., 33µH Unshielded Wirewound Inductor 13.5A 17mOhm Max Radial, 1130	View
1140-103K-RC	Bourns Inc., 10mH Unshielded Wirewound Inductor 1A 2.76Ohm Max Radial, Vertical Cylinder, 1140	View
1110-120K-RC	Bourns Inc., 12µH Unshielded Wirewound Inductor 9A 11mOhm Max Radial, Vertical Cylinder, 1110	View
1140-222K-RC	Bourns Inc., 2.2mH Unshielded Wirewound Inductor 2.4A 494mOhm Max Radial, Vertical Cylinder, 1140	View

1140-221K-RC

Part Number1140-221K-RC