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RFB1010 Series

Power Inductors

RoHS-konform AEC-Q flag
We will continue to manufacture and support the all values of the RFB1010 series indefinitely, however, for values >56 µH we recommend the RFC1010 for new designs. The RFC series is a halogen-free, drop-in replacement for the RFB and offers lower DCR and better current ratings.
Coilcraft RFB1010 Series unshielded, radial-leaded inductors are a low-cost option for general-purpose applications.  High-reliability extended temperature versions of many series are available for space, military, and other critical applications.  RFB1010 Series are cost-reduced higher inductance versions.
  • Rugged through-hole (TH) mount construction
  • High saturation current ratings
  • Ferrite core gives flat L vs I curve
  • Flame retardant polyolefin wrap protects the windings
  • AEC-Q200 Grade 3 (−40°C to +85°C)
Jetzt kaufen:
Anzahl Einzelpreis
1 $0,76
300 $0,61
600 $0,53
1000 $0,42
3000 $0,36
6000 $0,34

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. Auf Lager, noch heute versandbereit.
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Technische Daten

Electrical specifications at 25°C.

Teilenummer 1 Induktivität (µH) 2
(Toleranz: ±10%)
DCR max (Ω) 3 SRF typ (MHz) 4 Isat (mA) 5 Irms (A) 6
20°C rise 40°C rise
RFB1010-100L 10 0,023 23,0 6100 4,2 6,0
RFB1010-120L 12 0,025 20,0 5600 4,0 5,7
RFB1010-150L 15 0,028 19,0 5000 3,8 5,4
RFB1010-180L 18 0,030 16,0 4600 3,5 5,0
RFB1010-220L 22 0,042 15,0 4100 3,3 4,7
RFB1010-270L 27 0,046 12,0 3700 3,0 4,4
RFB1010-330L 33 0,055 11,0 3400 2,8 4,1
RFB1010-390L 39 0,075 10,3 3100 2,6 3,8
RFB1010-470L 47 0,082 9,5 2800 2,4 3,5
RFB1010-560L 56 0,090 8,6 2600 2,2 3,2
RFB1010-680L 68 0,12 7,5 2300 2,0 2,8
RFB1010-820L 82 0,14 7,0 2100 1,9 2,5
RFB1010-101L 100 0,15 7,0 1900 1,7 2,2
RFB1010-121L 120 0,21 6,0 1750 1,6 2,1
RFB1010-151L 150 0,25 5,0 1600 1,5 1,9
RFB1010-181L 180 0,30 5,0 1450 1,4 1,8
RFB1010-221L 220 0,36 4,3 1300 1,3 1,7
RFB1010-271L 270 0,49 4,0 1200 1,2 1,6
RFB1010-331L 330 0,57 3,5 1100 1,0 1,4
RFB1010-391L 390 0,62 3,0 1000 0,90 1,3
RFB1010-471L 470 0,81 3,0 900 0,80 1,2
RFB1010-561L 560 0,92 2,3 800 0,70 1,1
RFB1010-681L 680 1,2 2,0 750 0,60 0,93
RFB1010-821L 820 1,4 2,0 680 0,55 0,80
RFB1010-102L 1000 1,5 2,0 600 0,50 0,67
RFB1010-122L 1200 2,1 1,6 550 0,47 0,63
RFB1010-152L 1500 2,4 1,4 500 0,44 0,59
RFB1010-182L 1800 3,5 1,3 450 0,41 0,55
RFB1010-222L 2200 4,1 1,3 410 0,38 0,50
RFB1010-272L 2700 5,2 1,2 370 0,35 0,47
RFB1010-332L 3300 6,0 1,0 340 0,32 0,43
RFB1010-392L 3900 7,0 0,90 310 0,29 0,39
RFB1010-472L 4700 8,5 0,80 280 0,25 0,35
RFB1010-562L 5600 10,0 0,80 260 0,23 0,30
RFB1010-682L 6800 13,0 0,70 230 0,19 0,26
RFB1010-822L 8200 15,8 0,60 210 0,16 0,22
RFB1010-103L 10000 19,0 0,60 190 0,13 0,18
RFB1010-123L 12000 22,0 0,50 170 0,12 0,17
RFB1010-153L 15000 29,0 0,50 160 0,11 0,15
RFB1010-183L 18000 33,0 0,40 140 0,10 0,13
Hinweise
  1. When ordering, please specify termination codes: e.g. RFB1010-183L
  2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4284A LCR-meter or equivalent
  3. DCR at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
  4. SRF measured using an Agilent/HP 4191A or equivalent. Details
  5. Isat: DC current at 25°C that causes a 10% (typ) 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:

  • L = RoHS compliant tin-silver over tin over copper over steel.
  • 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)
Umwelt/Umgebung
Umwelt/Umgebung:
RoHS-konform
Umgebungstemperaturbereich:
−40°C to +85°C with (40°C rise) Irms
Lagertemperaturbereich:
Component: –40°C to +85°C
Tray packaging: –40°C to +80°C
Maximale Bauteiltemperatur:
+125°C (Ambient + temperature 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

rfb1010d.gif

Allgemeine Spezifikation

Kernmaterial:
Ferrite
Gewicht:
3.04 – 3.32 g
Verpackung:
150 parts per tray

Löten/Reinigen

Feuchteempfindlichkeitsstufe (MSL):
1 (unlimited floor life at <30°C / 85% relative humidity)
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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