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

3D Model Datasheet

Magnetics

for Texas Instruments LM5025 & LM5034

Specifically developed for use with the Texas Instruments LM5110 Gate Driver and LM5025 Cascaded PWM Controller
Specified by Texas Instruments for use with LM5034 Dual Interleaved Controller
Low profile, high efficiency planar transformer
Planar output choke inductor

Jetzt kaufen:

Teilenummer

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Anzahl	Einzelpreis
1	$16,24
1000	$10,52
5000	$8,26

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Packaging

D = 13" machine-ready reel

. Auf Lager, noch heute versandbereit.

Muster anfordern:

Teilenummer

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Typische Anwendung

Funktioniert mit Texas Instruments LM5110, LM5025

Ausgang	Leistung
3,3 V , 30 A	100 W

Technische Daten

Electrical specifications at 25°C.

Planar Transformer

Teilenummer 1 (Hover for schematics)	Induktivität min (µH) 2	DCR max (mΩ) 3		Streu- induktivitätmax (µH) 4	Isolations- spannung (Vrms)
Teilenummer 1 (Hover for schematics)	Induktivität min (µH) 2	Pri	Sec	Streu- induktivitätmax (µH) 4	Isolations- spannung (Vrms)
B0357-BL_	320	55,0	1,0	0,55	1500

Planar Output Inductor

Teilenummer 5	Induktivität (µH) 6 (Toleranz: ±10%)	DCR max (Ω) 7		Isolations- spannung (V) 8	Isat (A) 9	Irms (A) 10
Teilenummer 5	Induktivität (µH) 6 (Toleranz: ±10%)	Main	Aux	Isolations- spannung (V) 8	Isat (A) 9	Irms (A) 10
B0358-CL_	2,0	0,0020	0,90	1500	32,0	36,0

Hinweise

When ordering, please specify packaging code: e.g. B0357-BLD
Inductance measured on an Agilent/HP 4284 between pins 1 and 2 at 250 kHz, 0.1 Vrms, 0 Adc.
DCR at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
Leakage inductance measured between pins 1 and 2 at 100 kHz, 0.1 Vrms, 0 Adc with secondary pins shorted.
When ordering, please specify packaging code: e.g. B0358-CLD
Inductance measured on an Agilent/HP 4284 between pins 3 and 4 at 250 kHz, 0.1 Vrms.
DCR measured at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
Isolation measured from pin 1 to pin 3.
Isat: DC current at which inductance drops 10% (typ) from its value without current. Details
Irms: Current that causes a 40°C temperature rise from 25°C ambient. Details

Anschlüsse:

RoHS-compliant. 260°C compatible. Matte tin over nickel over brass terminations.

Verpackung:

D = 13″ machine ready reel. EIA-481 embossed plastic tape (200 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 D.

Umwelt/Umgebung

Umwelt/Umgebung:

RoHS-konform

Umgebungstemperaturbereich:

−40°C to +85°C

Lagertemperaturbereich:

Component: −40°C to +85°C
Tape and reel packaging: −40°C to +80°C

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

See FIT/MTBF Calculations

Kennlinien

Inductance vs Current (B0358-C Planar Output Inductor)

Inductance vs Frequency (B0358-C Planar Output Inductor)

Pläne/Diagramme

B0357-BL	B0358-CL

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
200	330	100	13	50,4	44,4	44	32	4	2	9,4	0,37

Allgemeine Spezifikation

Kernmaterial:

Ferrite

Gewicht:

11.3 g

Verpackung:

200 per 13″ reel Plastic tape: 44 mm wide, 0.37 mm thick, 32 mm pocket spacing, 9.4 mm pocket depth

Löten/Reinigen

Feuchteempfindlichkeitsstufe (MSL):

1 (unlimited floor life at <30°C / 85% relative humidity) Failures in Time (FIT)

Löttemperaturbeständigkeit:

Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles

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Baugruppenreinigung:

Only pure water or alcohol recommended

Magnetics

for Texas Instruments LM5025 & LM5034

Typische Anwendung