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MSS1812T Series

High Temperature Power Inductors

RoHS-konform Halogenfrei AEC-Q flag
Coilcraft MSS1812T Series shielded surface-mount power inductors feature low DC resistance and excellent current handling in a wide range of industry-standard footprints and inductance values, making them a cost-effective option for a variety of general-purpose applications. 
  • 7 inductance values from 100 µH to 1000 µH
  • Low-loss ferrite drum core for flat inductance vs current
  • Low DC resistance for greater efficiency
  • Excellent current handling
  • Magnetic shielding allows high-density mounting
  • AEC-Q200 Grade 1 (−40°C to +125°C)​
Jetzt kaufen:
Anzahl Einzelpreis
1 $5,94
175 $4,85
350 $3,64
525 $2,18
1000 $1,70
2500 $1,46
5000 $1,33

Für große Mengen oder nicht vorrätige Artikel bitte ein Angebot anfordern.

. Auf Lager, noch heute versandbereit.
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Technische Daten

Electrical specifications at 25°C.

Teilenummer 1 Induktivität (µH) 2 Toleranz (%) DCR (Ω) 3 SRF typ (MHz) 4 Isat (A) 5 Irms (A) 6
typ max 10% drop 20% drop 30% drop 20°C rise 40°C rise
MSS1812T-103 - - - - - - - - -
MSS1812T-153 - - - - - - - - -
MSS1812T-223 - - - - - - - - -
MSS1812T-333 - - - - - - - - -
MSS1812T-473 - - - - - - - - -
MSS1812T-683 - - - - - - - - -
MSS1812T-822 - - - - - - - - -
MSS1812T-104MED 100 20 0,045 0,052 3,3 5,2 5,8 6,0 2,87 4,35
MSS1812T-154KED 150 10 0,057 0,066 2,8 4,2 4,6 4,8 2,50 3,80
MSS1812T-224KED 220 10 0,086 0,098 2,3 3,6 3,8 4,0 2,09 3,16
MSS1812T-334KED 330 10 0,130 0,150 1,8 2,9 3,1 3,1 1,68 2,55
MSS1812T-474KED 470 10 0,200 0,230 1,35 2,4 2,7 2,8 1,39 2,10
MSS1812T-684KED 680 10 0,240 0,270 1,33 2,0 2,2 2,3 1,24 1,88
MSS1812T-105KED 1000 10 0,450 0,520 0,85 1,7 1,8 1,8 0,93 1,40
Hinweise
  1. When ordering, please specify termination and packaging codes: e.g. MSS1812T-105KED
  2. Inductance measured at 100 kHz, 0.1 Vrms, 0 Adc using a Coilcraft SMD-A fixture in an Agilent/HP 4263B LCR meter or equivalent.
  3. DCR measured at 25°C on a micro-ohmmeter and a Coilcraft CCF858 test fixture. For other operating temperatures, use this DCR at Temperature calculator.
  4. SRF measured using an Agilent/HP 8753D network analyzer and a Coilcraft SMD -D test fixture.
  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.

Anschlüsse:

  • E = RoHS compliant matte tin over nickel over phos bronze.
  • Q = RoHS tin-silver-copper (95.5/4/0.5). (Special order, added cost)
  • P = Non-RoHS tin-lead (63/37). (Special order, added cost)

Verpackung:

  • 13" reel, machine-ready 
    EIA-481 embossed plastic tape. Factory order only, not stocked (175 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 +125°C with (40°C rise) Irms current.
Lagertemperaturbereich:
Component: –40°C to +165°C.
Tape and reel packaging: –40°C to +80°C
Maximale Bauteiltemperatur:
+165°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. Current

Inductance vs. Frequency

Physikalische Eigenschaften

mss1812td.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_o.gif
175 330 100 13 50,4 44,4 44 28 4 2 12,4 0,5
‡ Part marking does not indicate polarity

Allgemeine Spezifikation

Kernmaterial:
Ferrite
Gewicht:
11.82 - 13.26 g
Verpackung:
175/13″ reel; Plastic tape: 44 mm wide, 0.5 mm thick, 28 mm pocket spacing, 12.4 mm pocket depth

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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