3D Model Datasheet

MSS1278H Series

High Temperature Power Inductors

Designed for high ambient temperatures – up to 125°C with Irms current
AEC-Q200 Grade 1 (−40°C to +125°C)
Magnetically shielded
Saturation current rating up to 31 Amps and very low DCR
Inductance ratings from 1.0 to 1000 µH
RoHS-compliant. 260°C compatible. Matte tin over nickel over phos bronze terminations
COTS Plus tin-silver-copper and tin-lead terminations available.

Jetzt kaufen:

Teilenummer

Finde mein Bauteil

Anzahl	Einzelpreis
1	$2,74
250	$1,78
500	$1,08
1000	$0,84
2500	$0,72
5000	$0,65

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

Termination

E = Matte tin over nickel

Packaging

D = 13" machine-ready reel

Tolerance

M = 20%

. Auf Lager, noch heute versandbereit.

Muster anfordern:

Teilenummer

Finde mein Bauteil

Technische Daten

Electrical specifications at 25°C. Operating voltage 400 V max

Teilenummer 1	Induktivität (µH) 2	Toleranz (%)	DCR (mΩ) 3		SRF typ (MHz) 4	Isat (A) 5			Irms (A) 6
Teilenummer 1	Induktivität (µH) 2	Toleranz (%)	typ	max	SRF typ (MHz) 4	10% drop	20% drop	30% drop	20°C rise	40°C rise
MSS1278H-821M_D	0,82	20	3,7	4,5	107	26,5	29,0	31,0	7,50	10,50
MSS1278H-142M_D	1,4	20	4,6	5,6	77,0	21,0	23,0	24,5	7,50	10,50
MSS1278H-202M_D	2,0	20	5,1	6,2	60,0	17,6	21,2	24,0	7,00	10,00
MSS1278H-272M_D	2,7	20	5,7	7,0	49,0	14,9	16,7	18,0	6,20	8,80
MSS1278H-392M_D	3,9	20	7,0	8,6	41,0	12,9	14,4	15,5	6,20	8,60
MSS1278H-472M_D	4,7	20	7,8	9,4	33,0	11,4	12,7	13,7	5,30	7,40
MSS1278H-602M_D	6,0	20	10,0	12,0	27,0	10,0	11,3	12,2	5,00	7,20
MSS1278H-722M_D	7,2	20	10,6	12,8	24,0	9,2	10,3	11,1	4,40	6,00
MSS1278H-872M_D	8,7	20	13,5	16,3	22,0	8,3	9,3	10,0	4,30	5,80
MSS1278H-103M_D	10	20	15,0	18,0	20,0	7,6	8,4	9,2	4,20	5,60
MSS1278H-123M_D	12	20	16,0	19,2	18,0	7,0	7,9	8,5	3,80	5,40
MSS1278H-153M_D	15	20	17,0	20,4	17,0	6,5	7,3	7,9	3,60	5,10
MSS1278H-183M_D	18	20	22,0	26,5	14,0	5,7	6,5	7,0	3,40	4,80
MSS1278H-223M_D	22	20	25,0	30,0	12,0	5,1	5,8	6,2	3,00	4,30
MSS1278H-273M_D	27	20	34,0	41,0	10,0	4,6	5,2	5,6	2,80	3,90
MSS1278H-333M_D	33	20	38,0	45,0	9,5	4,2	4,7	5,1	2,70	3,80
MSS1278H-393M_D	39	20	44,0	53,0	8,5	3,8	4,3	4,7	2,60	3,70
MSS1278H-473K_D	47	10	48,0	57,0	7,5	3,6	4,0	4,4	2,30	3,20
MSS1278H-563K_D	56	10	61,0	73,0	7,0	3,3	3,7	4,0	2,20	3,10
MSS1278H-683K_D	68	10	68,0	83,0	6,5	3,0	3,3	3,6	2,00	2,70
MSS1278H-823K_D	82	10	89,0	108	5,5	2,7	3,1	3,3	1,80	2,40
MSS1278H-104K_D	100	10	101	121	5,0	2,4	2,8	3,0	1,70	2,30
MSS1278H-124K_D	120	10	113	132	4,5	2,2	2,5	2,7	1,60	2,20
MSS1278H-154K_D	150	10	155	181	3,9	2,0	2,2	2,4	1,30	1,80
MSS1278H-184K_D	180	10	174	208	3,6	1,8	2,0	2,2	1,20	1,70
MSS1278H-224K_D	220	10	225	270	3,5	1,6	1,9	2,0	1,05	1,45
MSS1278H-274K_D	270	10	257	305	3,3	1,5	1,7	1,8	1,00	1,40
MSS1278H-334K_D	330	10	291	350	2,9	1,3	1,5	1,6	0,92	1,30
MSS1278H-394K_D	390	10	379	450	2,4	1,2	1,4	1,5	0,85	1,15
MSS1278H-474K_D	470	10	430	500	2,3	1,1	1,3	1,4	0,80	1,10
MSS1278H-564K_D	560	10	562	660	1,9	1,0	1,2	1,3	0,66	0,90
MSS1278H-684K_D	680	10	633	760	1,7	0,92	1,0	1,1	0,63	0,85
MSS1278H-824K_D	820	10	721	840	1,7	0,84	0,97	1,0	0,60	0,80
MSS1278H-105K_D	1000	10	970	1150	1,4	0,76	0,87	0,94	0,54	0,74

Hinweise

When ordering, please specify termination code: e.g. MSS1278H-105KED
Inductance measured at 100 kHz, 0.1 Vrms using a Coilcraft SMD-A fixture in an Agilent/HP 4263B LCR meter or equivalent.
DCR measured on a micro-ohmmeter and a Coilcraft CCF858 test fixture. For other operating temperatures, use this DCR at Temperature calculator.
SRF measured using an Agilent/HP 8573D network analyzer or equivalent. Details
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 = RoHS compliant matte tin over nickel over phos bronze.
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:

D = 13″ machine-ready reel. EIA-481 embossed plastic tape (500 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).

Umwelt/Umgebung

Umwelt/Umgebung:

RoHS-konform , Halogenfrei

Umgebungstemperaturbereich:

–40°C to +125°C with (40°C rise) Irms current

Lagertemperaturbereich:

Component: –40°C to +165°C.
Tape and reel packaging: –40°C to +80°C

Maximale Bauteiltemperatur:

+165°C (ambient + temp rise)

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

See FIT/MTBF Calculations

Kennlinien

Typical L vs Frequency

Typical L vs Current

Physikalische Eigenschaften

Gurt/Rolle-Spezifikationen

Parts per reel	Reel dimensions (mm)					Tape dimensions (mm)						Orientation ‡
13" (330 mm)	A	B	C	D	E	W	P	Po	P1	H	T
500	330	100	13	30,4	24,4	24	16	4	2	8,7	0,5

‡ Part marking does not indicate polarity.

Allgemeine Spezifikation

Kernmaterial:

Ferrite

Gewicht:

3.8 g – 4.6 g

Verpackung:

500/13″ reel; Plastic tape: 24 mm wide, 0.5 mm thick, 16 mm pocket spacing, 8.7 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.

Lager

Spracheinstellungen

Währungseinstellungen

MSS1278H Series

High Temperature Power Inductors

Gewählte Konfiguration nicht verfügbar

Technische Daten

Anschlüsse:

Verpackung:

Kennlinien

Typical L vs Frequency

Typical L vs Current

Physikalische Eigenschaften

Gurt/Rolle-Spezifikationen

Allgemeine Spezifikation

Löten/Reinigen

Verwandte Produktreihen

MOS6020 Series

MSS1038 Series

MSS1038T Series

MSS1048 Series

MSS1048T Series

MSS1210 Series

MSS1210H Series

MSS1246 Series

MSS1246H Series

MSS1246T Series

MSS1260 Series

MSS1260H Series

MSS1260T Series

MSS1278 Series

MSS1278T Series

MSS1514V Series

MSS1812T Series

MSS1583 Series

MSS5121 Series

MSS5131 Series

MSS5131H Series

MSS6122 Series

MSS6132 Series

MSS6132T Series

MSS7331 Series

MSS7341 Series

MSS7341T Series

MSS7348 Series

Verwandte Produktfamilien

LPS

LPZ

Warnung