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DC1012 Series

Power Inductors

RoHS-konform AEC-Q flag

Coilcraft DC1012 Series radial-leaded power inductors provide a low-cost, high-efficiency option for choke applications. They feature industry-standard lead spacing and are available in a wide range of inductance values and current ratings up to 9.5 Amps.

  • Small and cost effective power inductors
  • Use as DC-DC converter inductors and as output ripple filter chokes
  • Vertical style helps reduce power supply size
  • AEC-Q200 Grade 3 (−40°C to +85°C)
Jetzt kaufen:
Anzahl Einzelpreis
1 $2,26
100 $1,67
200 $1,24
400 $0,95
500 $0,73
1000 $0,57
2500 $0,45
5000 $0,39

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

. Auf Lager, noch heute versandbereit.
Muster anfordern:
Designer-Kits:
Kit Werte Preis
P410 19 (3 of each) $85,00

Technische Daten

Electrical specifications at 25°C.

Teilenummer 1 Induktivität (µH) 2
(Toleranz: ±10%)
DCR max (mΩ) 3 SRF typ (MHz) Isat (A) 4 Irms (A) 5
10% drop 20% drop 30% drop 20°C rise 40°C rise
DC1012-103L 10 26,0 35,0 4,80 5,58 5,94 3,5 4,6
DC1012-123L 12 30,0 25,0 4,52 5,20 5,60 3,1 4,3
DC1012-153L 15 35,0 18,0 3,92 4,50 4,84 2,8 4,2
DC1012-183L 18 38,0 15,0 3,65 4,25 4,47 2,7 3,7
DC1012-223L 22 46,0 13,0 3,37 3,81 4,17 2,6 3,6
DC1012-273L 27 70,0 12,0 2,97 3,37 3,64 2,2 2,9
DC1012-333L 33 80,0 11,0 2,67 3,10 3,37 2,0 2,7
DC1012-393L 39 88,0 10,0 2,45 2,85 3,05 1,9 2,6
DC1012-473L 47 100 9,0 2,25 2,65 2,85 1,8 2,4
DC1012-563L 56 150 8,0 2,06 2,35 2,48 1,7 2,1
DC1012-683L 68 170 7,0 1,90 2,08 2,28 1,6 1,9
DC1012-823L 82 200 6,0 1,75 2,03 2,10 1,5 1,7
DC1012-104L 100 220 5,5 1,56 1,76 1,87 1,2 1,5
DC1012-124L 120 290 5,0 1,30 1,62 1,72 0,92 1,4
DC1012-154L 150 340 4,5 1,28 1,45 1,54 0,90 1,3
DC1012-184L 180 380 4,0 1,17 1,34 1,44 0,81 1,2
DC1012-224L 220 440 3,5 1,07 1,22 1,31 0,72 1,0
DC1012-274L 270 620 3,3 0,96 1,11 1,19 0,70 0,90
DC1012-334L 330 700 3,0 0,86 0,99 1,06 0,68 0,88
Hinweise
  1. When ordering, please specify termination code: e.g. DC1012-334L
  2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc.
  3. DCR at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
  4. Isat: DC current at 25°C that causes the specified inductance drop from its value without current.
    Temperature derating curves.
  5. Irms: Current that causes the speicified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Temperature derating curves.

Anschlüsse:

  • L = RoHS compliant tin-silver (96.5/3.5) over tin over copper over steel.
  • S = non-RoHS tin-lead (63/37). (Special order, added cost)
Umwelt/Umgebung
Umwelt/Umgebung:
RoHS-konform
Umgebungstemperaturbereich:
−40°C to +85°C with Irms current.
Lagertemperaturbereich:
Component: −40°C to +125°C
Packaging trays or tape: −40°C to +80°C
Maximale Bauteiltemperatur:
+125°C (Ambient + temperature rise)

Kennlinien

Inductance vs Current

Irms Derating

Physikalische Eigenschaften

dc1012d.gif


dims_inches_mm.gif

Allgemeine Spezifikation

Gewicht:
2.1 – 3.0 g
Verpackung:
100 parts per tray

Löten/Reinigen

Löttemperaturbeständigkeit:
Three reflows at >217°C for 90 seconds (+260°C ±5°C for 20 – 40 seconds), allowing parts to cool to room temperature between.
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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