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SLR1190-201KE

Part Number	SLR1190-201KE
Manufacturer	Coilcraft
Description	Shielded Power Inductors
Published	Jul 10, 2016
Detailed Description	Document 1303-1 Shielded PowerInductors – SLR1190 • Tight DCR tolerance for inductor-DCR-based current sensing circuit...
Datasheet	SLR1190-201KE PDF File

Overview

Document 1303-1 Shielded PowerInductors – SLR1190 • Tight DCR tolerance for inductor-DCR-based current sensing circuit • Excellent current handling • 11.
2 × 10.
3 × 9.
0 mm surface mount package • Designed for use in multi-phase VRM/VRD/EVRD regulators Core material Ferrite Weight 4.
1 – 4.
2 g Environmental RoHS compliant, halogen free Terminations RoHS compliant matte tin over nickel over copper.
Ambient temperature –40°C to +85°C with (40°C rise) Irms current.
Maximum part temperature +125°C (ambient + temp rise).
Derating.
Storage temperature Component: –40°C to +125°C.
Tape and reel packaging: –40°C to +80°C Resistance to soldering heat Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C / 85% relative humidity) Failures in Time (FIT) / Mean Time Between Failures (MTBF) 38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332 Packaging 100/7″ reel; 450/13″ reel; Plastic tape: 24 mm wide, 0.
5 mm thick, 12 mm pocket spacing, 8.
35 mm pocket depth PCB washing Tested to MIL-STD-202 Method 215 plus an additional aqueous wash.
See Doc787_PCB_Washing.
pdf.
Part number1 Inductance2 ±10% (nH) SLR1190-151KE_ SLR1190-201KE_ SLR1190-231KE_ SLR1190-251KE_ SLR1190-271KE_ 150 200 230 250 270 SLR1190-311KE_ SLR1190-371KE_ 310 370 DCR ±10% (mOhms) 0.
43 0.
43 0.
43 0.
43 0.
43 0.
43 0.
43 SRF typ Isat (A)3 (MHz) at 25°C at 100°C at 125°C Irms (A)4 20°C rise 40°C rise 95 100 58 86 51 72 50 66 49 58 87.
5 82.
5 68.
5 63.
5 62.
0 56.
5 52.
0 48.
5 50.
0 45.
5 58 79 58 79 58 79 58 79 58 79 43 52 42.
0 38.
5 58 79 35 41 32.
5 30.
5 58 79 1.
When ordering, please specify packaging code: SLR1190-371KEC Packaging: C = 7″ machine-ready reel.
EIA-481 embossed plastic tape (100 parts per full reel).
B = Less than full reel.
In tape, but not machine ready.
To have a leader and trailer added ...

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SLR1190-201KE Shielded Power Inductors - Coilcraft

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