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Cx Family Common Mode Chokes
0402CT Low Profile Chip Inductors
XAL7050 High-inductance Shielded Power Inductors
XGL4020 Ultra-low DCR Power Inductors

LPO4812 Series

Low Profile Surface Mount Power Inductors

RoHS-konform AEC-Q flag
Coilcraft LPO4812 Series low-profile, unshielded surface-mount power inductors offer low DC resistance and high saturation current ratings in a compact package. The low-profile ceramic case provides thermal stability and an excellent surface for pick-and-place handling.
  • Low profile for compact packaging
  • High saturation current ratings
  • Ceramic case for thermal stability
  • Ferrite core for flat L vs I curve
  • AEC-Q200 Grade 3 (−40°C to +85°C)
Jetzt kaufen:
Anzahl Einzelpreis
1 $1,30
250 $0,98
500 $0,72
1000 $0,60
5000 $0,49

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

. Auf Lager, noch heute versandbereit.
Muster anfordern:
Designer-Kits:
Kit Werte Preis
C357 16 (3 of each) $45,00

Technische Daten

Electrical specifications at 25°C.

Teilenummer 1 Induktivität (µH) 2 Toleranz (%) DCR max (Ω) 3 SRF typ (MHz) Isat (A) 4 Irms (A) 5
LPO4812-102ML_ 1,0 20 0,055 270 1,3 0,85
LPO4812-152ML_ 1,5 20 0,080 220 1,0 0,85
LPO4812-222ML_ 2,2 20 0,090 170 0,80 0,85
LPO4812-332ML_ 3,2 20 0,12 140 0,70 0,80
LPO4812-472ML_ 4,7 20 0,16 110 0,60 0,80
LPO4812-682ML_ 6,8 20 0,23 90,0 0,45 0,78
LPO4812-822ML_ 8,2 20 0,27 70,0 0,45 0,77
LPO4812-103KL_ 10 10 0,30 60,0 0,40 0,76
LPO4812-153KL_ 15 10 0,46 50,0 0,32 0,72
LPO4812-223KL_ 22 10 0,64 40,0 0,28 0,59
LPO4812-333KL_ 33 10 0,85 30,0 0,22 0,54
LPO4812-473KL_ 47 10 1,3 28,0 0,20 0,50
LPO4812-683KL_ 68 10 1,8 22,0 0,16 0,39
LPO4812-104KL_ 100 10 2,6 18,0 0,13 0,32
LPO4812-154KL_ 150 10 4,2 14,0 0,10 0,26
LPO4812-224KL_ 220 10 5,5 11,0 0,090 0,24
Hinweise
  1. When ordering, please specify termination and packaging codes: e.g. LPO4812-224KLC
  2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc using an Agilent/HP 4263B LCR meter or equivalent.
  3. DCR measured at 25°C on a micro-ohmmeter. For other operating temperatures, use this DCR at Temperature calculator.
  4. Isat: DC current at 25°C that causes a 10% (typ.) inductance drop from its value without current. Temperature derating curves.
  5. Irms: Current that causes a 40°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Temperature derating curves.

Anschlüsse:

  • L = Silver-palladium-platinum-glass frit terminations.
  • T = RoHS tin-silver-copper (95.5/4/0.5). (Special order, added cost)
  • S = non-RoHS tin-lead (63/37). (Special order, added cost)

Verpackung:

  • C = 7" machine-ready reel 
    EIA-481 embossed plastic tape (1000 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 C instead.
  • D = 13" machine-ready reel
    EIA-481 embossed plastic tape. Factory order only, not stocked (3500 per full reel).
Umwelt/Umgebung
Umwelt/Umgebung:
RoHS-konform
Umgebungstemperaturbereich:
–40°C to +85°C with Irms current
Lagertemperaturbereich:
Component: –40°C to +125°C
Tape and reel packaging: –40°C to +80°C
Maximale Bauteiltemperatur:
+125°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

lpo4812d.gif
dims_inches_mm.gif

Gurt/Rolle-Spezifikationen

tapereel_pl_LPO4812.gif
Parts per reel Reel dimensions (mm) Tape dimensions (mm) Orientation‡
7" (178 mm) 13" (330 mm) A B C D W P Po P1 H T part_or_ac.gif
1000 3500* 178/330 60/100 13 18,4 12 8 4 2 1,3 0,23
* Special order
‡ Part marking does not indicate polarity
 

Allgemeine Spezifikation

Kernmaterial:
Ferrite
Gewicht:
53 - 61 mg
Verpackung:
1000/7″ reel; 3500/13″ reel Plastic tape: 12 mm wide, 0.23 mm thick, 8 mm pocket spacing, 1.3 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.
Empfohlene Bestückungsaufnahme:
OD: 4.6 mm; ID: < 2.3 mm
Baugruppenreinigung:
Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

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