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PFL4517 Series

Shielded Power Inductors

PFL4517 ultra-small molded power inductors offer the perfect combination of size, performance and price. PFL inductors feature soft saturation for high peak currents and magnetic shielding for high-density packaging.

Tiny, cost-effective molded power inductors
Soft saturation for peak current handling
Magnetically shielded
No thermal aging

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部品番号

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個数	単価
1	$0.80
250	$0.69
500	$0.58
1000	$0.46
2500	$0.41
5000	$0.37
10000	$0.32

大量のご注文または在庫のない商品については、お見積もりをご依頼ください。

Tolerance

M = 20%

Termination

E = Matte tin over nickel

Packaging

C = 7" machine-ready reel

. 在庫あり、即日出荷可能.

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部品番号

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デザイナーズキット:

キット	値	価格
C451	15 (3 of each)	$55.00

仕様

Electrical specifications at 25°C.

部品番号 1	インダクタンス (µH) 2 (公差: ±20%)	DCR (mΩ) 3		SRF typ (MHz) 4	Isat (A) 5			Irms (A) 6
部品番号 1	インダクタンス (µH) 2 (公差: ±20%)	typ	max	SRF typ (MHz) 4	10% drop	20% drop	30% drop	20°C rise	40°C rise
PFL4517-681ME_	0.68	40	50	375	4.1	6.0	6.5	1.9	2.7
PFL4517-102ME_	1.0	50	60	300	3.5	4.8	5.3	1.7	2.3
PFL4517-222ME_	2.2	78	95	235	2.7	4.0	4.2	1.4	1.8
PFL4517-272ME_	2.7	168	200	210	2.1	2.5	2.6	1.2	1.7
PFL4517-332ME_	3.3	150	180	205	2.2	2.9	3.2	0.85	1.2
PFL4517-472ME_	4.7	210	250	185	2.0	2.7	3.0	0.80	1.1
PFL4517-562ME_	5.6	240	290	170	1.7	2.4	2.6	0.70	1.0
PFL4517-822ME_	8.2	390	460	150	1.4	2.1	2.3	0.50	0.69
PFL4517-103ME_	10	620	700	97.0	1.0	1.4	1.5	0.63	0.83

メモ

When ordering, please specify termination and packaging codes: e.g. PFL4517-103MEC
Inductance tested at 100 kHz, 0.1 Vrms using an Agilent/HP 4263B LCR meter.
DCR measured at 25°C using a micro-ohmmeter. For other operating temperatures, use this DCR at Temperature calculator.
SRF measured using an Agilent/HP 8753D network analyzer and a Coilcraft SMD-D test fixture.
Isat: DC current at 25°C that causes the specified inductance drop from its value without current. Temperature derating curves.
Irms: Current that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Temperature derating curves.

終端処理:

E = Halogen free component. RoHS-compliant matte tin over nickel over silver-platinum-glass frit terminations.
Q = RoHS tin-silver-copper (95.5/4/0.5). (Special order, added cost)
P = 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 (1000 parts per full reel).
B = Less than full reel. In tape, but not machine ready. To have a leader and trailer added ($25 charge), use code letter C instead.
D = 13″ machine-ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked (5000 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 rise) 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 + temp rise)

時間内の障害（FIT）/平均障害間隔（MTBF）:

See FIT/MTBF Calculations

性能曲線

Inductance vs Current

Inductance vs Frequency

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" (330 mm)	A	B	C	D	E	W	P	Po	P1	H	T
1000	5000*	178/330	60/100	13	18,4	12,4	12	8	4	2	1,65	0,3

* Special order

一般仕様

コア材料:

Composite

重量:

89.8 mg

パッケージ:

1000/7″ reel; 5000/13″ reel. Plastic tape: 12 mm wide, 0.21 mm thick, 8 mm pocket spacing, 1.65 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:

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

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.

PFL4517 Series

Shielded Power Inductors