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SLC1480 Series High Current
Shielded Power Inductors

  • Designed for high-speed switch mode applications.
  • Handles current up to 130 Amps!
  • Magnetic shielding allows high-density mounting.
  • Ideal for use in multiphase VRM/VRD regulators and high current / high frequency DC/DC converters.
  • RoHS-compliant. 260°C compatible. Matte tin over nickel over copper terminations
  • Select values of SLC and SLR are available in Coilcraft Designer's Kit C467

SPECIFICATIONS


Part number1
Click to get parts
Inductance2
±20% (nH)
DCR (mOhms)3 SRF
typ4
(MHz)
Isat (A)5 Irms (A)6
nom max 10% drop 20% drop 30% drop 20°C rise 40°C rise
SLC1480-111ML_ 110 0.15 0.21 130 110 128 130 39 55
SLC1480-131ML_ 130 0.15 0.21 110 97 110 112 39 55
SLC1480-151ML_ 150 0.15 0.21 108 88 95 97 39 55
SLC1480-171ML_ 170 0.15 0.21 75 80 87 90 39 55
SLC1480-201ML_ 200 0.15 0.21 68 65 72 76 39 55
SLC1480-231ML_ 230 0.15 0.21 59 57 64 67 39 55
SLC1480-261ML_ 260 0.15 0.21 50 50 57 61 39 55
SLC1480-301ML_ 300 0.15 0.21 46 42 49 52 39 55
SLC1480-321ML_ 320 0.15 0.21 42 38 44 48 39 55
SLC1480-441ML_ 440 0.15 0.21 35 28 32 35 39 55
1 When ordering, please specify packaging code: e.g. SLC1480-441MLD
Packaging:

 

D = 13" machine-ready reel
EIA-481 embossed plastic tape (500 parts per full reel).
B = Less than full reel
In tape, but not machine-ready. To have a leader and trailer added ($25 charge), use code letter D instead.
2 Inductance tested at 100 kHz, 0.1 Vrms using an Agilent/HP 4284.
3 DCR measured at 25°C on a micro-ohmmeter at the points indicated in this diagram. For other operating temperatures, use this DCR at Temperature calculator.
4 SRF measured using an Agilent/HP 8753ES network analyzer or equivalent.
5 Isat: DC current at 25°C that causes the specified inductance drop from its value without current.
Temperature derating curves.
6 Irms: Current that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Temperature derating curves.
7 Ambient temperature range: −40°C to +85°C with (40°C rise) Irms Derating curves
8 Storage temperature range: Component: −40°C to +125°C
Tape and reel packaging: −40°C to +80°C
9 Maximum part temperature: +125°C (Ambient + temperature rise)
10 Resistance to soldering heat: Three reflows at >217°C for 90 seconds (+260°C ±5°C for 20 – 40 seconds), allowing parts to cool to room temperature between.
11 Electrical specifications at 25°C.
Refer to Soldering Coilcraft Components before soldering.
PCB washing: Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

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Updated: April 13, 2017