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Technische Daten
Umwelt/Umgebung
Kennlinien
Pläne/Diagramme
Physikalische Eigenschaften
Gurt/Rolle
Löten/Reinigen

LPD5030-781

This is a new, improved LPD5030 version recommended for new designs. Only the termination material and part number have changed. The previous version is available only to current customers.

Für weitere Informationen und Spezifikationen zum Bauteil.

Gehe zu Baureihe

Technische Daten

Electrical specifications at 25°C.

Für Flyback-Anwendungen

Teilenummer 1	Induktivität (nH) 2 (Toleranz: ±30%)	DCR max (Ω) 3	Isolations- spannung (V)	Streu- induktivität (nH) 5	Windungsverhältnis
Teilenummer 1	Induktivität (nH) 2 (Toleranz: ±30%)	DCR max (Ω) 3	Isolations- spannung (V)	Streu- induktivität (nH) 5	Windungsverhältnis
LPD5030-781NR_	780	0,038	100	80	1 : 1

Für SEPIC-Anwendungen

Teilenummer 1	Induktivität (nH) 2 (Toleranz: ±30%)	DCR max (Ω) 3	SRF typ (MHz) 4	Kopplungskoeffizient	Streu- induktivität (nH) 5	Isat (A) 6			Irms (A)
Teilenummer 1	Induktivität (nH) 2 (Toleranz: ±30%)	DCR max (Ω) 3	SRF typ (MHz) 4	Kopplungskoeffizient	Streu- induktivität (nH) 5	10% drop	20% drop	30% drop	beide Wicklungen 7	eine Wicklung 8
LPD5030-781NR_	780	0,038	172	0.94	80	4,6	4,8	5,0	2,3	3,2

Hinweise

When ordering, please specify termination and packaging codes: e.g. LPD5030-105MRC
Inductance shown for each winding, measured at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4284A LCR meter or equivalent. When leads are connected in parallel, inductance is the same value. When leads are connected in series, inductance is four times the value
DCR is for each winding. When leads are connected in parallel, DCR is half the value. When leads are connected in series, DCR is twice the value. DCR at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
SRF measured using an Agilent/HP 4191A or equivalent. When leads are connected in parallel, SRF is the same value.
Leakage inductance is for L1 and is measured with L2 shorted.
Isat: DC current, at which the inductance drops the specified amount from its value without current. It is the sum of the current flowing in both windings.
Irms, both windings: Equal current when applied to each winding simultaneously that causes a 40°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Determine temperature rise.
Irms, one winding: Current when applied to one winding that causes a 40°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Determine temperature rise.

Anschlüsse:

R = Matte tin over nickel over silver
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 (750 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 (2500 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 + temperature rise).

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

See FIT/MTBF Calculations

Kennlinien

Inductance vs. Current

Inductance vs. Frequency

Pläne/Diagramme

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
750	2500*	178/330	60/100	13	18,4	12,4	12	8	4	2	3,1	0,32

* Special order

Allgemeine Spezifikation

Kernmaterial:

Ferrite

Gewicht:

210 – 225 mg

Verpackung:

750/7″ reel; 2500/13″ reel Plastic tape: 12 mm wide, 0.32 mm thick, 8 mm pocket spacing, 3.1 mm pocket depth

Winding to Winding Isolation:

100 Vrms, one minute

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.

Empfohlene Bestückungsaufnahme:

OD: 5 mm; ID: < 2.5 mm

Baugruppenreinigung:

Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

Verwandte Produkte

Lager

Spracheinstellungen

Währungseinstellungen

LPD5030-781

Andere über dieses Bauteil informieren

Technische Daten

Für Flyback-Anwendungen

Für SEPIC-Anwendungen

Anschlüsse:

Verpackung:

Kennlinien

Inductance vs. Current

Inductance vs. Frequency

Pläne/Diagramme

Physikalische Eigenschaften

Gurt/Rolle-Spezifikationen

Allgemeine Spezifikation

Löten/Reinigen

Verwandte Produkte

LPD5030-102

LPD5030-103

LPD5030-104

LPD5030-105

LPD5030-152

LPD5030-153

LPD5030-154

LPD5030-222

LPD5030-223

LPD5030-224

LPD5030-332

LPD5030-333

LPD5030-334

LPD5030-472

LPD5030-473

LPD5030-474

LPD5030-562

LPD5030-571

LPD5030-682

LPD5030-683

LPD5030-684

Warnung