Through-hole fixed inductor featuring a radial lead style and ferrite core material. This unshielded component offers 3.3µH inductance with a 20% tolerance, tested at 1kHz. It supports a maximum DC current of 27A and a saturation current of 80A, with a low DC resistance of 3mΩ. Operating across a temperature range of -55°C to 105°C, it is RoHS compliant and features tin contact plating.
PackageRadial
Resistance0.003R
MountingThrough Hole
Inductance3.3uH
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Technical Specifications
Bourns 1140-3R3M-RC technical specifications.
General
Package/Case
Radial
Contact Plating
Tin
Core Material
Ferrite
DC Current
27A
DC Resistance (DCR)
3mR
Diameter
1.5inch
Inductance
3.3uH
Lead Pitch
28.19mm
Lead/Base Style
Radial
Length
1.03inch
Max DC Current
27A
Max Operating Temperature
105°C
Military Standard
Not
Min Operating Temperature
-55°C
Mount
Through Hole
Packaging
Bulk
Resistance
0.003R
RoHS Compliant
Yes
Saturation Current
80A
Series
1140
Shielding
Unshielded
Termination
Radial
Test Frequency
1kHz
Tolerance
20%
Compliance
RoHS
Compliant
Datasheet
Bourns 1140-3R3M-RC Datasheet
Download the complete datasheet for Bourns 1140-3R3M-RC to view detailed technical specifications.
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