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

3D Model Datasheet

CD1479-AL Common Mode Choke

for Power Line Applications

Low profile toroid construction
Surface mount, magnetically shielded package
Up to 4.19 kOhms impedance at 3 MHz
1000 Vrms isolation (hipot) between windings
Refer to Designing Common Mode Filters for design guidance.
RoHS-compliant. 260°C compatible. Tin-silver-copper over copper terminations.

Jetzt kaufen:

Anzahl	Einzelpreis
1	$6,50
250	$3,70
500	$2,24
1000	$1,74
2500	$1,50
5000	$1,37

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

Termination

L = Tin-silver-copper

Packaging

D = 13" machine-ready reel

. Auf Lager, noch heute versandbereit.

Muster anfordern:

Technische Daten

Electrical specifications at 25°C.

Teilenummer 1	Leitungen	Gleichtakt- spitzenimpedanz (kΩ)	Induktivität min (mH) 2	Irms (A) 3	DCR max (mΩ) 4	Isolations- spannung (Vrms) 5
Teilenummer 1	Leitungen	Gleichtakt- spitzenimpedanz (kΩ)	Induktivität min (mH) 2	Irms (A) 3	DCR max (mΩ) 4	Isolations- spannung (Vrms) 5
CD1479-AL	2	4,19 @ 3,0 MHz	0,38	4,2	20,0	1000

Hinweise

When ordering, please specify packaging code: e.g. CD1479-ALD
Inductance shown for each winding, measured at 10 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4263B LCR meter or equivalent.
Irms: Current that causes a 40°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings.
DCR is specified per winding at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
Isolation (hipot) measured for two seconds

Anschlüsse:

RoHS compliant tin-silver-copper over copper.

Verpackung:

D = 13″ machine-ready reel. EIA-481 embossed plastic tape (600 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

Kennlinien

Attenuation (Ref: 50 Ohms)

Impedance

Pläne/Diagramme

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
250	330	100	13	38,4	32,4	32	24	4	2	10,1	0,5

Allgemeine Spezifikation

Kernmaterial:

Ferrite

Gewicht:

4.9 g

Verpackung:

250/13″ reel Plastic tape: 32 mm wide, 0.5 mm thick, 24 mm pocket spacing, 10.1 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.

CD1479-AL Common Mode Choke

for Power Line Applications