Surface mount shielded wirewound power inductor with 4.5µH inductance and 30% tolerance. Features a ferrite core, 8.5A current rating, 13.5mΩ DC resistance, and a Q factor of 20 at 7.96MHz. Operates from -40°C to 125°C, with a saturation current of 9A and a self-resonant frequency of 34MHz. Packaged in cut tape for automated assembly.
PackageNonstandard
Current Rating8.5A
MountingSurface Mount
Inductance4.5uH
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Technical Specifications
Bourns SRR1280-4R5Y technical specifications.
General
Package/Case
Nonstandard
Core Material
Ferrite
Current Rating
8.5A
DC Resistance (DCR)
13.5mR
Depth
12.5mm
Height
7.5mm
Height - Seated (Max)
0.315inch
Inductance
4.5uH
Inductance Tolerance
30%
Length
12.5mm
Max DC Current
8.5A
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Mount
Surface Mount
Package Quantity
400
Packaging
Cut Tape
Q Factor
20
Reach SVHC Compliant
No
RMS Current (Irms)
8.5A
RoHS Compliant
Yes
Saturation Current
9A
Self Resonant Frequency
34MHz
Series
SRR1280
Shielding
Shielded
Termination
SMD/SMT
Test Frequency
7.96MHz
Tolerance
30%
Width
12.5mm
Compliance
RoHS
Compliant
Datasheet
Bourns SRR1280-4R5Y Datasheet
Download the complete datasheet for Bourns SRR1280-4R5Y to view detailed technical specifications.
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