3D Model Datasheet SPICE-Modell

XFL4012-251

Name: XFL4012-251MEC
Brand: Coilcraft
SKU: XFL4012-251MEC
Price: 0.64 USD
Availability: InStock

XFL4012-251MEC

Great News! More choices!
See XGL3512 for space saving with 33% less board area, improved efficiency and a wider range of L values (from 0.082 to 1.2 µH).

See XGL4012 for a drop-in replacement with as much as 50% lower DCR and higher L values (up to 1.2 µH).

See XGL4015 for up to 55% lower DCR and higher L values (up to 2.7 µH).

Für weitere Informationen und Spezifikationen zum Bauteil.

Gehe zu Baureihe

Jetzt kaufen:

Anzahl	Einzelpreis
1	$2,04
100	$1,78
250	$1,34
500	$0,81
1000	$0,64
2500	$0,55

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

Tolerance

M = 20%

Termination

E = Tin-silver (96.5/3.5) over copper

Packaging

C = 7" machine-ready reel

. Auf Lager, noch heute versandbereit.

Muster anfordern:

Designer-Kits:

Kit	Werte	Preis
C455	9 (5 of each)	$45,00

Technische Daten

Electrical specifications at 25°C. Operating voltage 0 – 20 V

Teilenummer 1	Induktivität (µH) 2 (Toleranz: ±20%)	DCR (mΩ) 3		SRF typ (MHz) 4	Isat (A) 5			Irms (A) 6
Teilenummer 1	Induktivität (µH) 2 (Toleranz: ±20%)	typ	max	SRF typ (MHz) 4	10% drop	20% drop	30% drop	20°C rise	40°C rise
XFL4012-251ME_	0,25	7,64	8,40	150	4,4	7,7	9,7	8,15	11,45

Hinweise

When ordering, please specify termination and packaging codes: e.g. XFL4012-601MEC
Inductance tested at 1 MHz, 0.1 Vrms, 0 Adc.
DCR measured at 25°C on a micro-ohmmeter. For other operating temperatures, use this DCR at Temperature calculator.
SRF measured using an Agilent/HP 4395A or equivalent.
Isat: DC current at 25°C that causes the specified inductance drop from its value without current. Temperature derating curves.
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.
Irms testing was performed on 0.75 inch wide × 0.25 inch thick copper traces in still air. Temperature rise is highly dependent on many factors including pcb land pattern, trace size, and proximity to other components. Therefore temperature rise should be verified in application conditions.

Anschlüsse:

E = Halogen free component. RoHS compliant tin-silver over copper terminations.
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″ machine-ready reel. EIA-481 embossed plastic tape (1500 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 (5000 parts per full reel).

Umwelt/Umgebung

Umwelt/Umgebung:

RoHS-konform , Halogenfrei

Umgebungstemperaturbereich:

–40°C to +125°C with (40°C rise) Irms

Lagertemperaturbereich:

Component: –55°C to +165°C.
Tape and reel packaging: –55°C to +80°C

Maximale Bauteiltemperatur:

+165°C (ambient + temp rise)

Ausfälle pro Zeiteinheit (FIT) / Mittlere Ausfallzeit (MTBF):

See FIT/MTBF Calculations

Kennlinien

Inductance vs. Frequency

Inductance vs. Current

Physikalische Eigenschaften

Gurt/Rolle-Spezifikationen

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
1500	5000*	178/330	60/100	13	18,4	12,4	12	8	4	2	1,4	0,23

* Special order

Allgemeine Spezifikation

Kernmaterial:

Composite

Gewicht:

85 - 95 mg

Verpackung:

1500/7″ reel; 5000/13″ reel Plastic tape: 12 mm wide, 0.23 mm thick, 8 mm pocket spacing, 1.40 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.

XFL4012-251

XFL4012-251MEC