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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

XEL3520 Series

Ultra-Low Loss Shielded Power Inductors

RoHS準拠 ハロゲンフリー AEC-Q flag
Great News! More choices!
See XGL3520 for significantly lower DCR (up to 55% lower) and higher L values (up to 4.7 uH)
XEL3520 high-performance molded power inductors feature very low AC losses at high frequencies and very low DCR.  These rugged inductors are magnetically shielded for high-density power applications and exhibit soft saturation to withstand high peak current. 
  • Low inductance values for high-frequency applications
  • Very low AC losses at high frequency and very low DCR
  • Soft saturation to withstand high current spikes
  • Magnetically shielded
  • Composite construction minimizes audible buzzing
  • No thermal aging – perfect for high-temperature applications
  • AEC-Q200 Grade 1 (−40°C to +125°C) with a 165°C max part temperature

今すぐ購入:
個数 単価
1 $1.99
100 $1.76
250 $1.32
500 $0.79
1000 $0.62
2500 $0.53
5000 $0.49

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仕様

Electrical specifications at 25°C. Operating voltage 0 – 80 V

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
typ max 10% drop 20% drop 30% drop 20°C rise 40°C rise
XEL3520-700ME_ 0.070 2.5 2.9 471 9.7 13.0 18.5 19.8 27.2
XEL3520-131ME_ 0.13 3.5 4.1 294 7.2 9.8 13.8 18.9 25.4
XEL3520-201ME_ 0.20 4.9 5.7 227 5.7 8.6 11.8 14.8 19.9
XEL3520-331ME_ 0.33 8.0 9.2 158 3.9 6.2 8.7 10.3 13.7
XEL3520-471ME_ 0.47 9.4 10.9 135 3.7 5.7 8.0 9.2 12.1
XEL3520-561ME_ 0.56 14.5 16.7 129 3.3 5.4 7.3 7.6 10.1
XEL3520-801ME_ 0.80 20.5 23.6 94.0 2.5 4.0 5.6 6.3 8.3
XEL3520-112ME_ 1.1 31.5 36.3 80.0 2.2 3.5 5.0 4.0 5.4
XEL3520-122ME_ 1.2 35.0 40.3 70.0 2.0 3.2 4.8 3.8 5.2
メモ
  1. When ordering, please specify termination and packaging codes: e.g. XEL3520-122MEC
  2. Inductance tested at 1 MHz, 0.1 Vrms, 0 Adc.
  3. DCR measured at 25°C on a micro-ohmmeter. For other operating temperatures, use this DCR at Temperature calculator.
  4. SRF measured using an Agilent/HP 4395A or equivalent.
  5. Isat: DC current at 25°C that causes a 30% (typ) 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.
    Irms testing was performed on 0.75 inch wide × 0.25 inch thick copper traces in still air. Temperature rise is highly dependent on many factors including pcb land pattern, trace size, and proximity to other components. Therefore temperature rise should be verified in application conditions.

 

終端処理:

  • E = Halogen free component. RoHS compliant tin-silver over copper 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). 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 (3000 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 +125°C with (40°C rise) Irms
保管温度範囲:
Component: –55°C to +165°C.
Tape and reel packaging: –55°C to +80°C
最大部品温度:
+165°C (ambient + temp rise)
時間内の障害(FIT)/平均障害間隔(MTBF):

性能曲線

Inductance vs. Frequency

Inductance vs Current

物理的特徴

xel3520d-(1).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_ac.gif
1000 3000* 178/330 60/100 13 18,4 12,4 12 8 4 2 2,2 0,21
* Special order

一般仕様

コア材料:
Composite
重量:
105 – 111 mg
パッケージ:
1000/7″ reel; 3000/13″ reel Plastic tape: 12 mm wide, 0.21 mm thick, 8 mm pocket spacing, 2.2 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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