LPO3310 Series

Low Profile Surface Mount Power Inductors

Coilcraft LPO3310 Series low-profile, unshielded surface-mount power inductors offer low DC resistance and high saturation current ratings in a compact package. The low-profile ceramic case provides thermal stability and an excellent surface for pick-and-place handling.

Low profile for compact packaging
High saturation current ratings
Ceramic case for thermal stability
Ferrite core for flat L vs I curve

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部品番号

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個数	単価
1	$1.39
250	$1.13
500	$0.85
1000	$0.70
5000	$0.59

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Termination

L = Silver-palladium-platinum-glass frit

Packaging

C = 7" machine-ready reel

Tolerance

M = 20%

. 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
C375	15 (3 of each)	$45.00

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 max (Ω) 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%)	DCR max (Ω) 3	SRF typ (MHz) 4	Isat (A) 5	Irms (A) 6
LPO3310-301ML_	0.30	0.040	420	2.8	2.8
LPO3310-471ML_	0.47	0.042	310	2.3	2.3
LPO3310-701ML_	0.70	0.068	200	1.9	1.9
LPO3310-102ML_	1.0	0.076	180	1.6	1.6
LPO3310-152ML_	1.5	0.120	153	1.4	1.4
LPO3310-222ML_	2.2	0.150	112	1.1	1.1
LPO3310-332ML_	3.3	0.200	91.0	0.95	0.95
LPO3310-472ML_	4.7	0.280	80.0	0.80	0.80
LPO3310-682ML_	6.8	0.360	68.0	0.66	0.66
LPO3310-822ML_	8.2	0.500	58.0	0.65	0.65
LPO3310-103ML_	10	0.520	52.0	0.57	0.57
LPO3310-153ML_	15	0.700	43.0	0.45	0.45
LPO3310-223ML_	22	1.200	34.0	0.37	0.37
LPO3310-333ML_	33	1.780	27.0	0.30	0.30
LPO3310-473ML_	47	2.150	22.0	0.25	0.25

メモ

When ordering, please specify termination and packaging codes: e.g. LPO3310-473MLC
Inductance tested at 100 kHz, 0.1 Vrms using an Agilent/HP 4192A.
DCR measured at 25°C on a micro-ohmmeter. For other operating temperatures, use this DCR at Temperature calculator.
SRF measured using an Agilent/HP 8753ES or equivalent.
Isat: DC current at 25°C that causes a 10% (typ.) inductance drop from its value without current. Temperature derating curves.
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. Temperature derating curves.

終端処理:

L = Silver-palladium-platinum-glass frit terminations.
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 (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 (3500 parts per full reel).

環境

環境:

RoHS準拠

周囲温度範囲:

–40°C to +85°C with Irms current

保管温度範囲:

Component: –40°C to +110°C
Tape and reel packaging: –40°C to +80°C

最大部品温度:

+110°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	3500*	178/330	60/100	13	18,4	12,4	12	8	4	2	1,37	0,23

* Special order

一般仕様

コア材料:

Ferrite

重量:

28.0 - 31.3 mg

パッケージ:

1000/7″ reel; 3500/13″ reel Plastic tape: 12 mm wide, 0.23 mm thick, 8 mm pocket spacing, 1.37 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。

推奨ピック＆プレースノズル:

OD: 3.3 mm; ID: < 1.65 mm

PCB洗浄:

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

LPO3310 Series

Low Profile Surface Mount Power Inductors