4310LC Series

Wideband Bias Chokes

Coilcraft 4310LC Series wideband bias chokes provide flat bandwidth with high impedance to 6 GHz. They offer low DCR and excellent current handling and are ideal for use in high-current bias Tee applications.

Surface mount broadband RF choke
Flat bandwidth with high impedance to 6 GHz
Low DCR and excellent current handling; Ideal for high current bias Tee applications

Jetzt kaufen:

Teilenummer

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Anzahl	Einzelpreis
1	$2,65
350	$2,00
700	$1,32
1400	$0,94
2800	$0,80
5000	$0,74

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Tolerance

K = 10%

Termination

E = Tin-silver

Packaging

C = 7" machine-ready reel

. Auf Lager, noch heute versandbereit.

Muster anfordern:

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Technische Daten

Electrical specifications at 25°C.

Teilenummer 1	Induktivität (µH) 2 (Toleranz: ±10%)	SRF typ (MHz) 3	DCR max (mΩ) 4	Irms (A) 5
Teilenummer 1	Induktivität (µH) 2 (Toleranz: ±10%)	SRF typ (MHz) 3	DCR max (mΩ) 4	20°C rise	40°C rise
4310LC-132KE_	1,3	235	15,1	2,7	4,2
4310LC-352KE_	3,5	188	49,0	2,3	3,1

Hinweise

When ordering, please specify termination and packaging codes: e.g. 4310LC-132KEC
Inductance measured at 100 kHz, 0.1 Vrms, 0 Adc using an Agilent/HP 16193 fixture in Agilent/HP 4284A impedance analyzer or equivalent.
SRF measured using Agilent/HP 8753D network analyzer or equivalent and a Coilcraft SMD-F test fixture.
DCR measured at 25°C on a Keithley 580 micro-ohmmeter or equivalent. For other operating temperatures, use this DCR at Temperature calculator.
Irms: Current that causes the specified temperature rise from 25°C ambient. Because of their open construction, these parts will not saturate. This information is for reference only and does not represent absolute maximum ratings.

Anschlüsse:

E = RoHS compliant tin-silver over copper.
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:

C = 7″ machine-ready reel. EIA-481 embossed plastic tape (350 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 (1500 parts per full reel).

Umwelt/Umgebung

Umwelt/Umgebung:

RoHS-konform , Halogenfrei

Umgebungstemperaturbereich:

−40°C to +85°C with (40°C) 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

Insertion Loss

Z vs Frequency

Insertion loss measured in a bias tee configuration with an Agilent/HP 8753ES network analyzer.

Physikalische Eigenschaften

Gurt/Rolle-Spezifikationen

Parts per reel		Reel dimensions (mm)					Tape dimensions (mm)						Orientation
7" (178 mm)	13" (300mm)	A	B	C	D	E	W	P	Po	P1	H	T
350	1500*	178/330	60/100	13	30,4	24,4	24	12	4	2	3.5	0,3

* Special order

Allgemeine Spezifikation

Kernmaterial:

Ferrite

Gewicht:

0.42 g

Verpackung:

350/7″ reel,1500/13″ reel; Plastic tape: 24 mm wide, 0.3 mm thick, 12 mm pocket spacing, 3.5 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.

4310LC Series

Wideband Bias Chokes