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Cx Family Common Mode Chokes
0402CT Low Profile Chip Inductors
XAL7050 High-inductance Shielded Power Inductors
XGL4020 Ultra-low DCR Power Inductors

ME3220 Series

Surface Power Inductors

RoHS準拠
Coilcraft ME3220 Series unshielded surface-mount power inductors combine current ratings up to 2.8 Amps with low DC resistance on an industry-standard 3225 footprint (3.2 x 2.5 mm).
  • Cost-effective design
  • Industry-standard footprint
  • Open magnetic path 
  • Low height - 2.0 mm
今すぐ購入:
個数 単価
1 $0.66
250 $0.48
500 $0.36
1000 $0.25
2000 $0.22
6000 $0.20

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. 在庫あり、即日出荷可能.
サンプルを依頼:
デザイナーズキット:
キット 価格
C386 21 (3 of each) $65.00

仕様

Electrical specifications at 25°C.

部品番号 1 インダクタンス (µH) 2 公差 (%) DCR max (Ω) 3 SRF typ (MHz) 4 Isat (A) 5 Irms (A) 6
10% drop 20% drop 30% drop 20°C rise 40°C rise
ME3220-102ML_ 1.0 20 0.058 171 2.7 3.0 3.2 2.0 2.6
ME3220-152ML_ 1.5 20 0.068 138 2.2 2.5 2.7 1.6 2.2
ME3220-222ML_ 2.2 20 0.10 92.6 1.8 2.1 2.2 1.5 2.0
ME3220-332ML_ 3.3 20 0.14 75.6 1.5 1.6 1.7 1.4 1.6
ME3220-472ML_ 4.7 20 0.19 58.2 1.2 1.4 1.5 1.0 1.3
ME3220-562ML_ 5.6 20 0.20 52.5 1.1 1.3 1.4 1.0 1.3
ME3220-682ML_ 6.8 20 0.27 46.2 1.0 1.1 1.2 0.88 1.1
ME3220-822ML_ 8.2 20 0.29 45.2 0.98 1.0 1.1 0.80 1.0
ME3220-103KL_ 10 10 0.43 39.9 0.78 1.0 1.1 0.63 0.87
ME3220-123KL_ 12 10 0.47 32.5 0.76 0.88 0.98 0.61 0.84
ME3220-153KL_ 15 10 0.52 32.5 0.70 0.80 0.90 0.58 0.83
ME3220-183KL_ 18 10 0.70 31.7 0.66 0.75 0.80 0.49 0.70
ME3220-223KL_ 22 10 0.79 29.4 0.59 0.67 0.71 0.47 0.64
ME3220-273KL_ 27 10 1.2 26.1 0.56 0.63 0.67 0.40 0.54
ME3220-333KL_ 33 10 1.3 28.0 0.50 0.57 0.60 0.39 0.53
ME3220-393KL_ 39 10 1.4 22.6 0.45 0.51 0.54 0.34 0.47
ME3220-473KL_ 47 10 1.8 20.7 0.40 0.46 0.49 0.30 0.45
ME3220-563KL_ 56 10 2.1 20.3 0.37 0.42 0.45 0.27 0.43
ME3220-683KL_ 68 10 2.3 16.3 0.34 0.38 0.41 0.26 0.38
ME3220-823KL_ 82 10 3.0 13.7 0.30 0.34 0.36 0.25 0.34
ME3220-104KL_ 100 10 3.5 13.3 0.28 0.32 0.34 0.24 0.32
メモ
  1. When ordering, please specify termination and packaging codes: e.g. ME3220-104KLC
  2. Inductance measured at 100 kHz, 0.1 Vrms, 0 Adc using Coilcraft SMD-A fixture in Agilent/HP 4284A impedance analyzer.
  3. DCR measured at 25°C on a micro-ohmmeter and Coilcraft CCF858 test fixture. For other operating temperatures, use this DCR at Temperature calculator.
  4. SRF measured using Agilent/HP 8753D network analyzer and a Coilcraft SMD-D fixture.  Details
  5. Isat: DC current at 25°C that causes the specified inductance drop from its value without current. Temperature derating curves.
  6. 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:

  • L = RoHS compliant tin-silver-copper over tin over nickel over silver.
  • 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 (2000 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
  • 13" reel, machine-ready 
    EIA-481 embossed plastic tape. Factory order only, not stocked (7000 parts per full reel).
  • 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.
環境
環境:
RoHS準拠
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):

性能曲線

Inductance vs. Current

Temperature Rise versus Current

Inductance vs. Frequency

物理的特徴

me3220d.gif
dims_inches_mm.gif

テープ&リール仕様

tapereel_pl.gif
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 part_or_k.gif
2000 7000* 178/330 60/100 13 18,4 12,4 12 4 4 2 2,25 0,25
* Special order

一般仕様

コア材料:
Ferrite
重量:
56 - 65 mg
パッケージ:
2000/7″reel; 7000/13″ reel Plastic tape: 12 mm wide, 0.25 mm thick, 4 mm pocket spacing, 2.25 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.

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