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Cx Family Common Mode Chokes
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MVR1251T-251

MVR1251T-251MLC

RoHS-konform AEC-Q flag

Für weitere Informationen und Spezifikationen zum Bauteil.

Gehe zu Baureihe
Jetzt kaufen:
Anzahl Einzelpreis
1 $2,32
175 $1,86
700 $1,62
1400 $1,33
2800 $1,14
5000 $1,05

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

. Auf Lager, noch heute versandbereit.
Muster anfordern:

Technische Daten

Electrical specifications at 25°C.

Low core loss version

Teilenummer 1 Induktivität (nH) 2
(Toleranz: ±20%)
DCR ± 8% (mΩ) 3 SRF typ (MHz) 4 Isat (mA) 5 Irms (A) 6
MVR1251T-251ML_ 250 0,93 160 35000 25,0
Hinweise
  1. When ordering, please specify termination and packaging codes: e.g. MVR1278C-232MLC
  2. Inductance measured at 500 kHz, 0.1 Vrms using an Agilent/HP 4284A 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. SRF measured on an Agilent/HP 8753ES
  5. Isat: DC current at which the inductance drops 30% (typ) for MVR12xxC and 20% (typ) for MVR12xxT 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 (96.5/3.5) over copper.
  • 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" reel, machine-ready reel
    EIA-481 embossed plastic tape. Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
  • D = 13" reel, machine-ready reel
    EIA-481 embossed plastic tape. Factory order only, not stocked. 
  • 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.
Umwelt/Umgebung
Umwelt/Umgebung:
RoHS-konform
Umgebungstemperaturbereich:
–40°C to +85°C with Irms current, +85°C to +125°C with derated current
Lagertemperaturbereich:
Component: −40°C to +125°C
Tape and reel packaging: −40°C to +80°C
Maximale Bauteiltemperatur:
+125°C (Ambient + temperature rise)
Ausfälle pro Zeiteinheit (FIT) / Mittlere Ausfallzeit (MTBF):

Kennlinien

Inductance vs Current

Inductance vs Current Comparison

Inductance vs Frequency

Temperature Rise versus Current

Inductance vs Current

Inductance vs Frequency

Physikalische Eigenschaften

mvrd.gif


dims_inches_mm-(1).gif
 
  Height (in. / mm) Length (in. / mm)
Body size typ max typ max
MVR1247 0.171 / 4,35 0.185 / 4,70 0.448 / 11,37 0.453 / 11,50
MVR1251 0.181 / 4,61 0.200 / 5,10 0.439 / 11,14 0.453 / 11,50
MVR1255 0.207 / 5,25 0.217 / 5,50 0.448 / 11,37 0.453 / 11,50
MVR1261 0.232 / 5,90 0.240 / 6,10 0.448 / 11,37 0.453 / 11,50
MVR1271 0.262 / 6,65 0.280 / 7,10 0.448 / 11,37 0.453 / 11,50
MVR1278 0.287 / 7,29 0.307 / 7,80 0.448 / 11,37 0.453 / 11,50

 

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_y.gif
MVR1247 200 900* 178/330 60/100 13 30,4 24,4 24 16 4 2 4,55 0,35
MVR1251 175 700* 178/330 60/100 13 30,4 24,4 24 16 4 2 6,1 0,4
MVR1255 175 700* 178/330 60/100 13 30,4 24,4 24 16 4 2 6,1 0,4
MVR1261 175 700* 178/330 60/100 13 30,4 24,4 24 16 4 2 6,1 0,4
MVR1271 100 500* 178/330 60/100 13 30,4 24,4 24 16 4 2 7,5 0,4
MVR1278 100 500* 178/330 60/100 13 30,4 24,4 24 16 4 2 7,5 0,4
* Special order

Allgemeine Spezifikation

Kernmaterial:
MVRxxxT: Ferrite; MVRxxxxC: Powdered iron
Gewicht:
MVRT: 2.1 g; MVRC: 2.45 – 3.86 g

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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