Datasheet 3D Model

MA5421-AL

Flyback Transformer

Developed for Linear Technology LTC3300‑1 Bidirectional Cell Balancer

Jetzt kaufen:

Anzahl	Einzelpreis
1	$3,36
175	$2,89
700	$2,51
1400	$1,98
2800	$1,70
5000	$1,56

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

Packaging

D = 13" machine-ready reel

. Auf Lager, noch heute versandbereit.

Muster anfordern:

Technische Daten

Electrical specifications at 25°C.

Teilenummer 1 (Hover for schematics)	Induktivität bei 0A (µH) 2 (Toleranz: ±15%)	Induktivität min bei 10 A (µH)	DCR max 3		Streu- induktivitätmax (µH) 4	Windungsverhältnis 5	Strom (A) 6	Isolations- spannung (Vrms) 7
Teilenummer 1 (Hover for schematics)	Induktivität bei 0A (µH) 2 (Toleranz: ±15%)	Induktivität min bei 10 A (µH)	Pri (Ω)	Sec (mΩ)	Streu- induktivitätmax (µH) 4	Pri : Sec	Strom (A) 6	Isolations- spannung (Vrms) 7
MA5421-ALD	3,4	2,8	0,009	11,000	0,15	1 : 1	3,3	1500

Hinweise

When ordering, please specify packaging code: e.g. MA5421-ALD
Inductance is for the primary, measured at 100 kHz, 0.1 Vrms, 0 Adc.
DCR is for the windings connected in parallel, measured at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
Leakage inductance is for the primary windings connected in parallel and is measured with the secondary windings shorted.
Turns ratio is with the primary windings and the secondary windings connected in parallel.
Current that causes a 40°C rise from 25°C ambient, tested with continuous current flowing through all windings. This information is for reference only and does not represent absolute maximum ratings.
Isolation:1500 Vrms, one minute primary to secondary; 500 Vrms, one minute between windings of the primary and the secondary

Anschlüsse:

RoHS tin-silver (96.5/3.5) over tin over nickel over phos bronze. Other terminations available at additional cost.

Verpackung:

D = 13″ machine-ready reel. EIA-481 embossed plastic tape (175 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 with 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

Pläne/Diagramme

Primary windings and secondary
windings to be connected in parallel
on the PC board

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
175	330	100	13	38,4	32,4	32	28	4	2	12,93	0,6

Allgemeine Spezifikation

Kernmaterial:

Ferrite

Gewicht:

6.0 g

Verpackung:

175 per 13″ reel Plastic tape: 32 mm wide, 0.6 mm thick, 28 mm pocket spacing, 12.93 mm pocket depth.

Löten/Reinigen

Feuchteempfindlichkeitsstufe (MSL):

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

Löttemperaturbeständigkeit:

Three reflows at >217°C for 90 seconds (+260°C ±5°C for 20 – 40 seconds), allowing parts to cool to room temperature between.

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

MA5421-AL

Flyback Transformer

Gewählte Konfiguration nicht verfügbar

Technische Daten

Anschlüsse:

Verpackung:

Pläne/Diagramme

Physikalische Eigenschaften

Gurt/Rolle-Spezifikationen

Allgemeine Spezifikation

Löten/Reinigen

Warnung