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SLR7010 Series

High Current Shielded Power Inductors

RoHS-konform Halogenfrei AEC-Q flag
Coilcraft’s SLR7010 Series of high-current shielded power inductors feature sub-milliohm DC resistance and very high current handling.  Magnetic shielding and tight DCR tolerances make them ideal for low voltage multi-phase VRM/VRD/EVRD regulators and current sensing circuits.
  • Tight DCR tolerance for inductor-DCR-based current sensing circuits
  • Three versions for optimal efficiency and accuracy
  • Ferrite construction for flat L vs I with high current
  • Magnetic shielding allows high-density packaging
  • Ideal for multi-phase VRM/VRD/EVRD regulators
Jetzt kaufen:
Anzahl Einzelpreis
1 $1090,00
400 $850,00
800 $740,00
1600 $630,00
3200 $540,00
4800 $490,00

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. Auf Lager, noch heute versandbereit.
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Technische Daten

Electrical specifications at 25°C.

Teilenummer Induktivität (nH) 1 Toleranz (%) DCR ± 10% (mΩ) 2 SRF typ (MHz) Isat (mA) 3 Irms (A) 4
at 25°C at 100°C at 125°C 20°C rise 40°C rise
SLR7010-101KED 100 10 0,17 222 113000 100000 90000 72,0 92,0
SLR7010-121KED 120 10 0,17 159 98000 84000 80000 72,0 92,0
SLR7010-151KED 150 10 0,17 150 75000 65000 60000 72,0 92,0
SLR7010-201KED 200 10 0,17 85,0 62000 46000 42000 72,0 92,0
SLR7010-251KED 250 10 0,17 88,0 44000 36000 32000 72,0 92,0
SLR7010-331LED 330 15 0,17 50,0 32000 26000 22000 72,0 92,0
Hinweise
  1. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc.
  2. DCR is measured at 25°C on a micro-ohmmeter at the points indicated in the diagram. For other operating temperatures, use this DCR at Temperature calculator.
    dcr_points.gif
  3. Isat: DC current that causes a 20% (typ) inductance drop from its value without current. Temperature derating curves.
  4. 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.
    Irms testing was performed on 0.75 inch wide × 0.25 inch thick copper traces in still air. Temperature rise is highly dependent on many factors including pcb land pattern, trace size, and proximity to other components. Therefore temperature rise should be verified in application conditions.

 

Anschlüsse:

  • RoHS compliant matte tin over nickel over copper.

Verpackung:

  • D = 13" machine-ready reel
    EIA 481 embossed plastic tape (400 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
Umwelt/Umgebung
Umwelt/Umgebung:
RoHS-konform , Halogenfrei
Umgebungstemperaturbereich:
–40°C to +105°C with (40°C rise) Irms
Lagertemperaturbereich:
Component: –40°C to +145°C.
Tape and reel packaging: –40°C to +80°C
Maximale Bauteiltemperatur:
+145°C (ambient + temp rise)
Ausfälle pro Zeiteinheit (FIT) / Mittlere Ausfallzeit (MTBF):
38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332

Kennlinien

Inductance vs. Frequency

Inductance vs. Current

Physikalische Eigenschaften

slr7010d.gif

dims_inches_mm.gif

Gurt/Rolle-Spezifikationen

tapereel_pl.gif


 
Parts per reel Reel dimensions (mm) Tape dimensions (mm) Orientation
13" (330 mm) A B C D E W P Po P1 H T

part_or_aa.gif

400 330 100 13 30,4 24,4 24 16 4 2 10,2 0,5

Allgemeine Spezifikation

Kernmaterial:
Ferrite
Gewicht:
2.7 – 2.8 g
Verpackung:
400/13″ reel; Plastic tape: 24 mm wide, 0.5 mm thick, 16 mm pocket spacing, 10.2 mm pocket depth. Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).

Löten/Reinigen

Feuchteempfindlichkeitsstufe (MSL):
1 (unlimited floor life at <30°C / 85% relative humidity)
Löttemperaturbeständigkeit:
Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles
Vor dem Löten bitte den Beitrag Löten von Coilcraft-Bauelementen lesen.
Baugruppenreinigung:
Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

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