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	330µH
Tolerance	±10%
Current Rating (Amps)	6.1A
Current - Saturation	11.2A
Shielding	Unshielded
DC Resistance (DCR)	74mOhm 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

1140-221K-RC	Bourns Inc., 220µH Unshielded Wirewound Inductor 7.4A 50mOhm Max Radial, Vertical Cylinder, 1140	View
1130-681K-RC	Bourns Inc., 680µH Unshielded Wirewound Inductor 2.8A 256mOhm Max Radial, Vertical Cylinder, 1130	View
1120-151K-RC	Bourns Inc., 150µH Unshielded Wirewound Inductor 4A 98mOhm Max Radial, Vertical Cylinder, 1120	View
1120-221K-RC	Bourns Inc., 220µH Unshielded Wirewound Inductor 2.8A 150mOhm Max Radial, Vertical Cylinder, 1120	View
1120-471K-RC	Bourns Inc., 470µH Unshielded Wirewound Inductor 1.6A 355mOhm Max Radial, Vertical Cylinder, 1120	View
1140-153K-RC	Bourns Inc., 15mH Unshielded Wirewound Inductor 900mA 3.39Ohm Max Radial, Vertical Cylinder, 1140	View
1140-471K-RC	Bourns Inc., 470µH Unshielded Wirewound Inductor 4.9A 114mOhm Max Radial, Vertical Cylinder, 1140	View
1110-100K-RC	Bourns Inc., 10µH Unshielded Wirewound Inductor 9A 10mOhm Max Radial, Vertical Cylinder, 1110	View
1140-180K-RC	Bourns Inc., 18µH Unshielded Wirewound Inductor 17.2A 8mOhm Max Radial, Vertical Cylinder, 1140	View
1140-121K-RC	Bourns Inc., 120µH Unshielded Wirewound Inductor 9.9A 28mOhm Max Radial, Vertical Cylinder, 1140	View
1130-331K-RC	Bourns Inc., 330µH Unshielded Wirewound Inductor 4.5A 122mOhm Max Radial, 1130	View
1140-391K-RC	Bourns Inc., 390µH Unshielded Wirewound Inductor 5.8A 82mOhm Max Radial, 1140	View

1140-331K-RC

Part Number1140-331K-RC