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	39µH
Tolerance	±10%
Current Rating (Amps)	15.1A
Current - Saturation	32.3A
Shielding	Unshielded
DC Resistance (DCR)	12mOhm Max
Q @ Freq	-
Frequency - Self Resonant	-
Ratings	-
Operating Temperature	-55°C ~ 105°C
Inductance Frequency - Test	1kHz
Mounting Type	Through Hole
Package / Case	Radial
Supplier Device Package	-
Size / Dimension	1.500" Dia (38.10mm)
Height - Seated (Max)	1.030" (26.16mm)
Base Part Number	1140

1130-221K-RC	Bourns Inc., 220µH Unshielded Wirewound Inductor 5.5A 80mOhm Max Radial, Vertical Cylinder, 1130	View
1130-332K-RC	Bourns Inc., 3.3mH Unshielded Wirewound Inductor 1.3A 1.27Ohm Max Radial, Vertical Cylinder, 1130	View
1130-272K-RC	Bourns Inc., 2.7mH Unshielded Wirewound Inductor 1.3A 1.14Ohm Max Radial, 1130	View
1140-101K-RC	Bourns Inc., 100µH Unshielded Wirewound Inductor 10.5A 25mOhm Max Radial, Vertical Cylinder, 1140	View
1140-121K-RC	Bourns Inc., 120µH Unshielded Wirewound Inductor 9.9A 28mOhm Max Radial, Vertical Cylinder, 1140	View
1130-330K-RC	Bourns Inc., 33µH Unshielded Wirewound Inductor 13.5A 17mOhm Max Radial, 1130	View
1110-331K-RC	Bourns Inc., 330µH Unshielded Wirewound Inductor 1.3A 336mOhm Max Radial, Vertical Cylinder, 1110	View
1120-271K-RC	Bourns Inc., 270µH Unshielded Wirewound Inductor 2A 213mOhm Max Radial, Vertical Cylinder, 1120	View
1120-152K-RC	Bourns Inc., 1.5mH Unshielded Wirewound Inductor 800mA 1.26Ohm Max Radial, Vertical Cylinder, 1120	View
1130-471K-RC	Bourns Inc., 470µH Unshielded Wirewound Inductor 4A 187mOhm Max Radial, Vertical Cylinder, 1130	View
1130-101K-RC	Bourns Inc., 100µH Unshielded Wirewound Inductor 9A 34mOhm Max Radial, Vertical Cylinder, 1130	View
1140-271K-RC	Bourns Inc., 270µH Unshielded Wirewound Inductor 7A 56mOhm Max Radial, Vertical Cylinder, 1140	View

1140-390K-RC

Part Number1140-390K-RC