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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

LPD4012 Series

Low-profile Common Mode Chokes

RoHS-konform Halogenfrei
Coilcraft LPD4012 Series common mode chokes provide both common mode and differential mode filtering in a single miniature, low-profile device.  
  • Low-profile miniature CM choke measures just 4 × 4 × 1.1 mm
  • Common mode and differential mode filtering in a single device
  • Up to 600 MHz differential mode cutoff frequency
  • 100 Vrms, one minute winding-to-winding isolation
Refer to Designing Common Mode Filters for design guidance.
Jetzt kaufen:
Anzahl Einzelpreis
1 $2,75
250 $2,16
500 $1,60
1000 $1,20

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 Leitungen Gleichtakt-
spitzenimpedanz (kΩ)
Grenz-
frequenz (MHz) 2
Induktivität
min (µH) 3
Irms (A) 4 DCR max (Ω) 5 Isolations-
spannung (Vrms) 6
LPD4012-331NR_ 2 0,75 @ 290 MHz 475 0,23 1,87 0,042 100
LPD4012-561NR_ 2 0,94 @ 190 MHz 460 0,39 1,30 0,087 100
LPD4012-821NR_ 2 1,78 @ 160 MHz 400 0,57 1,21 0,100 100
LPD4012-152NR_ 2 3,27 @ 150 MHz 410 1,1 1,15 0,185 100
LPD4012-222NR_ 2 4,19 @ 110 MHz 260 1,5 0,95 0,235 100
LPD4012-332NR_ 2 6,24 @ 90,0 MHz 220 2,3 0,75 0,320 100
LPD4012-472MR_ 2 10,19 @ 64,0 MHz 230 3,8 0,65 0,500 100
LPD4012-562MR_ 2 12,05 @ 62,0 MHz 270 4,5 0,55 0,620 100
LPD4012-682MR_ 2 10,18 @ 54,0 MHz 210 5,4 0,60 0,530 100
LPD4012-822MR_ 2 13,16 @ 54,0 MHz 160 6,6 0,55 0,600 100
LPD4012-103MR_ 2 16,26 @ 49,0 MHz 200 8,0 0,50 0,750 100
LPD4012-153MR_ 2 21,01 @ 35,0 MHz 110 12 0,43 1,130 100
LPD4012-223MR_ 2 28,19 @ 28,0 MHz 85,0 18 0,34 1,630 100
LPD4012-333MR_ 2 30,67 @ 22,0 MHz 110 26 0,31 1,830 100
LPD4012-473MR_ 2 35,31 @ 19,0 MHz 93,0 38 0,28 2,520 100
LPD4012-683MR_ 2 47,06 @ 15,0 MHz 69,0 54 0,25 3,230 100
LPD4012-823MR_ 2 48,72 @ 13,0 MHz 37,0 66 0,23 3,660 100
LPD4012-104MR_ 2 58,90 @ 12,0 MHz 33,0 80 0,20 4,760 100
LPD4012-124MR_ 2 69,63 @ 11,0 MHz 27,0 96 0,19 5,540 100
LPD4012-154MR_ 2 94,73 @ 9,5 MHz 42,0 120 0,17 6,900 100
LPD4012-184MR_ 2 114,84 @ 8,0 MHz 37,0 144 0,14 8,750 100
LPD4012-224MR_ 2 129,43 @ 7,2 MHz 26,0 176 0,12 11,240 100
LPD4012-334MR_ 2 162,61 @ 5,5 MHz 19,0 264 0,10 17,000 100
Hinweise
  1. When ordering, please specify termination and packaging codes: e.g. LPD4012-224MRC
  2. Frequency at which the differential mode attenuation equals 3 dB
  3. Inductance shown for each winding, measured at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4284A LCR meter or equivalent.
  4. 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.
  5. DCR is for each winding, measured at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
  6. Interwinding isolation (hipot) tested for one minute.

 

Anschlüsse:

  • R = Matte tin over nickel over silver.
  • 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:

  • C = 7" machine-ready reel
    EIA-481 embossed plastic tape (1000 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
  • B = Less than full reel
    In an effort to simplify our part numbering system, Coilcraft is eliminating the need for multiple packaging codes. When ordering, simply change the last letter of your part number from B to C.
  • D = 13" machine-ready reel
    EIA-481 embossed plastic tape. Factory order only, not stocked (3500 parts per full reel).
Umwelt/Umgebung
Umwelt/Umgebung:
RoHS-konform , Halogenfrei
Umgebungstemperaturbereich:
–40°C to +85°C with (40°C rise) 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):

Kennlinien

Attenuation (Ref: 50 Ohms)

Impedance vs Frequency

Physikalische Eigenschaften

lpd4012d.gifLPD_CM_Choke_Schematic.gif

dims_inches_mm.gif

Gurt/Rolle-Spezifikationen

tapereel_pl.gif

 
Parts per reel Reel dimensions (mm) Tape dimensions (mm) Orientation
7" (178 mm) 13" (330 mm) A B C D E W P Po P1 H T

part_or_aj.gif

1000 3500* 178/330 60/100 13 18,4 12,4 12 8 4 2 1,45 0,25
* Special order

Allgemeine Spezifikation

Kernmaterial:
Ferrite
Gewicht:
54 – 64 mg
Verpackung:
1000/7″ reel; 3500/13″ reel Plastic tape: 12 mm wide, 0.25 mm thick, 8 mm pocket spacing, 1.45 mm pocket depth
Winding to Winding Isolation:
100 Vrms, one minute

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 mm; ID: ≤2 mm
Baugruppenreinigung:
Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

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