PFL4514 Series

Shielded Power Inductors

PFL4514 ultra-small molded power inductors offer the perfect combination of size, performance and price. PFL inductors feature soft saturation for high peak currents and magnetic shielding for high-density packaging.

Tiny, cost-effective molded power inductors
Soft saturation for peak current handling
Magnetically shielded
No thermal aging

Jetzt kaufen:

Teilenummer

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Anzahl	Einzelpreis
1	$0,64
250	$0,56
500	$0,47
1000	$0,38
2000	$0,32
5000	$0,30

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

Termination

E = Matte tin over nickel

Packaging

C = 7" machine-ready reel

Tolerance

M = 20%

. Auf Lager, noch heute versandbereit.

Muster anfordern:

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Designer-Kits:

Kit	Werte	Preis
C451	15 (3 of each)	$55,00

Technische Daten

Electrical specifications at 25°C.

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
PFL4514-102ME_	1,0	80,0	96,0	300	2,8	3,8	4,2	1,5	2,0
PFL4514-222ME_	2,2	115	135	240	1,8	2,6	3,0	1,2	1,5
PFL4514-472ME_	4,7	220	260	180	1,4	1,9	2,1	0,89	1,2
PFL4514-682ME_	6,8	400	480	170	1,1	1,5	1,7	0,86	1,2
PFL4514-103ME_	10	680	800	140	0,97	1,2	1,4	0,49	0,67
PFL4514-153ME_	15	1140	1350	110	0,77	0,99	1,1	0,44	0,58
PFL4514-223ME_	22	2330	2750	75,0	0,59	0,74	0,79	0,31	0,41

Hinweise

When ordering, please specify termination and packaging codes: e.g. PFL4514-223MEC
Inductance tested at 100 kHz, 0.1 Vrms using an Agilent/HP 4263B LCR meter.
DCR measured at 25°C using a micro-ohmmeter. For other operating temperatures,use this DCR at Temperature calculator.
SRF measured using an Agilent/HP 8753D network analyzer and a Coilcraft SMD-D test fixture.
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.

Anschlüsse:

E = Halogen free component. RoHS-compliant matte tin over nickel over silver-platinum-glass frit terminations.
Q = RoHS tin-silver-copper (95.5/4/0.5). (Special order, added cost)
P = non-RoHS tin-lead (63/37). (Special order, added cost)

Verpackung:

C = 7″ machine-ready reel. EIA-481 embossed plastic tape (1000 parts per full reel).
B = Less than full reel. In tape, but not machine ready. To have a leader and trailer added ($25 charge), use code letter C instead.
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 +85°C with (40°C rise) Irms current

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):

See FIT/MTBF Calculations

Kennlinien

Inductance vs Current

Inductance vs Frequency

Physikalische Eigenschaften

Weight: 73.5 mg

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
1000	5000*	178/330	60/100	13	18,4	12,4	12	8	4	2	1,65	0,21

* Special order

Allgemeine Spezifikation

Kernmaterial:

Composite

Gewicht:

73.5 mg

Verpackung:

1000/7″ reel; 5000/13″ reel. Plastic tape: 12 mm wide, 0.21 mm thick, 8 mm pocket spacing, 1.65 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.

PFL4514 Series

Shielded Power Inductors