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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

SER80xx Series

High Current Shielded Power Inductors

RoHS-konform Halogenfrei
SER80xx Series high-current, high-inductance power inductors feature a flat-wire construction, resulting in exceptionally low DC resistance. They come in a wide range of sizes and inductance values for POL, VRM, VRD, and other high power applications.
  • Two versions: Low DCR version and high Isat version
  • Rugged flat wire construction
  • Ferrite core for flat L vs. I characteristics
  • Magnetically shielded to minimize EMI

Jetzt kaufen:
Anzahl Einzelpreis
1 $2,16
100 $2,06
250 $1,59
500 $1,16
1000 $0,94
2000 $0,81
5000 $0,75

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. Auf Lager, noch heute versandbereit.
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Technische Daten

Electrical specifications at 25°C.

High Isat version for high peak current applications

Teilenummer 1 Induktivität (µH) 2
(Toleranz: ±20%)
DCR (mΩ) 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
SER8050-451ME_ 0,45 3,2 3,5 216 29,5 30,3 31,1 8,0 11,7
SER8050-811ME_ 0,80 5,4 5,9 125 22,5 24,4 25,2 6,5 9,4
SER8052-122ME_ 1,2 6,4 7,2 110 17,4 18,5 19,2 6,0 8,1
SER8052-182ME_ 1,8 8,6 9,5 91,0 13,6 14,6 14,9 5,3 7,9
SER8052-242ME_ 2,4 8,6 9,5 76,0 10,4 11,4 11,8 5,4 7,6
SER8052-332ME_ 3,2 13,0 14,3 72,0 9,0 9,8 10,2 4,4 6,3
SER8052-402ME_ 4,0 13,0 14,3 66,0 7,0 7,8 8,2 4,5 6,3

Low DCR version for high average current applications

Teilenummer 1 Induktivität (µH) 2
(Toleranz: ±20%)
DCR (mΩ) 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
SER8050-501ME_ 0,50 2,2 2,5 234 19,4 22,0 22,7 9,8 13,5
SER8050-112ME_ 1,1 3,2 3,5 109 12,2 13,9 14,5 8,1 12,0
SER8050-202ME_ 2,0 5,4 5,9 74,0 7,9 9,2 9,8 7,8 10,8
SER8052-312ME_ 3,1 6,4 7,2 63,0 6,6 7,6 8,0 6,3 8,7
SER8052-452ME_ 4,5 8,6 9,5 52,0 - - - 5,4 7,7
SER8052-612ME_ 6,1 8,6 9,5 45,0 3,4 4,2 4,6 5,2 7,3
SER8052-802ME_ 8,0 13,0 14,3 43,0 2,9 3,6 3,9 4,6 6,3
SER8052-103ME_ 10 13,0 14,3 40,0 2,2 2,8 3,1 4,6 6,3
Hinweise
  1. When ordering, please specify termination and packaging codes: e.g. SER8052-402MED
  2. Inductance measured at 100 kHz, 0.1 Vrms, using an Agilent/HP 4284A or equivalent.
  3. DCR measured at 25°C on a micro-ohmmeter. For other operating temperatures, use this DCR at Temperature calculator.
  4. SRF measured using an Agilent/HP 8753D network analyzer and an Agilent/HP 16193A test fixture. Details
  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 tin-silver over tin over nickel over phos bronze (pins 1 and 2); Matte tin over nickel over phos bronze (pin 3).
  • T = RoHS tin-silver-copper over copper (95.5/4/0.5) on all pins. (Special order, added cost)
  • S = non-RoHS tin-lead (63/37) on all pins. (Special order, added cost)

Verpackung:

  • C = 7″ machine-ready reel. EIA-481 embossed plastic tape (250 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 (1000 parts per full reel).
Umwelt/Umgebung
Umwelt/Umgebung:
RoHS-konform , Halogenfrei
Umgebungstemperaturbereich:
–40°C to +85°C with (40°C rise) Irms
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

Inductance vs Current

Inductance vs Current

Inductance vs Frequency

Temperature Rise vs Current

Physikalische Eigenschaften

ser80xxd.gif         ser1360s.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_r.gif
250 1000* 178/330 60/100 13 22,4 16,4 16 12 4 2 5,2 0,4
* Special order

Allgemeine Spezifikation

Kernmaterial:
Ferrite
Gewicht:
0.86 – 1.0 g
Verpackung:
250/7″ reel, 1000/13″ reel; Plastic tape: 16 mm wide, 0.4 mm thick, 12 mm pocket spacing, 5.2 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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