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Datasheet File OCR Text: |
Radial Type Fixed Inductors 12RYB Inductance Range: 10~4700H DIMENSIONS 11.8Max. 13.5Max. 5.0 7.5 FEATURES 10 * Ideal as a choke coil for noise filtering and DC-DC Convertor application. * RoHS compliant. Winding direction 0.8 * * RoHS DC-DC (Unit: mm) SELECTION GUIDE FOR STANDARD COILS TYPE 12RYB (1) (3) (2) TOKO Part Number 7025LYF-100K 7025LYF-120K 7025LYF-150K 7025LYF-180K 7025LYF-220K 7025LYF-270K 7025LYF-330K 7025LYF-390K 7025LYF-470K 7025LYF-560K 7025LYF-680K 7025LYF-820K 7025LYF-101K 7025LYF-121K 7025LYF-151K 7025LYF-181K 7025LYF-221K 7025LYF-271K 7025LYF-331K 7025LYF-391K 7025LYF-471K 7025LYF-561K 7025LYF-681K 7025LYF-821K 7025LYF-102K 7025LYF-122K 7025LYF-152K 7025LYF-182K 7025LYF-222K 7025LYF-272K 7025LYF-332K 7025LYF-392K 7025LYF-472K Inductance (H) 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 270 330 390 470 560 680 820 1000 1200 1500 1800 2200 2700 3300 3900 4700 (1) Tolerance (%) 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 (1) (2) DC (3) Resistance () Max. 0.040 0.044 0.048 0.054 0.060 0.068 0.074 0.081 0.090 0.10 0.11 0.13 0.14 0.16 0.18 0.20 0.23 0.26 0.46 0.51 0.59 0.65 0.73 0.84 1.40 1.50 1.80 2.00 2.20 2.60 3.50 4.00 4.50 LCR 1.0kHz 10 40 ) Rated (2) DC Current (A) Max. 4.6 4.2 3.8 3.4 3.0 2.8 2.5 2.3 2.1 1.9 1.8 1.6 1.4 1.3 1.2 1.1 1.0 0.90 0.80 0.70 0.65 0.62 0.57 0.52 0.46 0.42 0.38 0.35 0.31 0.28 0.26 0.24 0.22 4284A(Agilent Technologies) (1) Inductance is measured with a LCR meter 4284A (Agilent Technologies) or equivalent. Test frequency at 1.0kHz. (2) Rated DC current is that which causes a 10% inductance reduction from the initial value, or coil temperature to rise by 40C, whichever is smaller. (Reference ambient temperature 20C) (3) DC resistance is measured with a digital multimeter TR6871 (Advantest) or equivalent. ( TR6871(Advantest) 20 (3) |
Price & Availability of 7025LYF-100K |
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