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

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部品番号

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個数	単価
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

. 在庫あり、即日出荷可能.

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仕様

Electrical specifications at 25°C.

部品番号 1	インダクタンス (µH) 2 (公差: ±10%)	SRF typ (MHz) 3	DCR max (mΩ) 4	Irms (A) 5
部品番号 1	インダクタンス (µH) 2 (公差: ±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

メモ

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.

終端処理:

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)

パッケージ:

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).

環境

環境:

RoHS準拠 , ハロゲンフリー

周囲温度範囲:

−40°C to +85°C with (40°C) Irms current

保管温度範囲:

Component: −40°C to +125°C
Tape and reel packaging: −40°C to +80°C

最大部品温度:

+125°C (Ambient + temperature rise)

時間内の障害（FIT）/平均障害間隔（MTBF）:

See FIT/MTBF Calculations

性能曲線

Insertion Loss

Z vs Frequency

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

物理的特徴

テープ＆リール仕様

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

一般仕様

コア材料:

Ferrite

重量:

0.42 g

パッケージ:

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

はんだ付け/洗浄

湿度感度レベル（MSL）:

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

はんだに対する耐熱性:

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

はんだ付けする前に、 Coilcraftコンポーネントのはんだ付けを参照してください。

PCB洗浄:

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

4310LC Series

Wideband Bias Chokes