27 meeting your need s r-log0102a 1.800.pik.toko 1.847.297.0070 www.tokoam.com please read precautions and notes sections of this catalog for safe operation. this catalog contains consumer grade specificat ions only. detailed technical specifications are available upon request. type D10F for reflow soldering frequency range: 1khz ~ 1mhz inductance range: 10 ~ 1500 m h features ? low profile smd type (5mm high) ? suitable for large current ? suitable for reflow soldering ? available on tape and reel for automatic insertion standard parts selection guide (1) inductance is measured by lcr-meter 4284a (hp) or equivalent. (2) dc resistance is measured by digital multimeter tr6871 (advantest) or equivalent. type D10F toko test rated part inductance ( 1 ) frequency dc resistance ( 2 ) dc current ( 3 ) number l ( m h) tolerance (khz) (w) max. (a) max. a814ay-100m=p3 10 20% 100 0.047 2.60 a814ay-120m=p3 12 20% 100 0.050 2.48 a814ay-150m=p3 15 20% 100 0.058 2.27 a814ay-180m=p3 18 20% 100 0.067 2.15 a814ay-220m=p3 22 20% 100 0.075 2.00 a814ay-270m=p3 27 20% 100 0.087 1.84 a814ay-330m=p3 33 20% 100 0.095 1.72 a814ay-390m=p3 39 20% 100 0.12 1.58 a814ay-470k=p3 47 10% 100 0.15 1.44 a814ay-560k=p3 56 10% 100 0.18 1.28 a814ay-680k=p3 68 10% 100 0.20 1.20 a814ay-820k=p3 82 10% 100 0.23 1.09 a814ay-101k=p3 100 10% 100 0.27 1.05 a814ay-121k=p3 120 10% 100 0.33 0.92 a814ay-151k=p3 150 10% 100 0.40 0.80 a814ay-181k=p3 180 10% 100 0.53 0.73 a814ay-221k=p3 220 10% 100 0.60 0.69 a814ay-271k=p3 270 10% 100 0.84 0.60 a814ay-331k=p3 330 10% 100 1.00 0.53 a814ay-391k=p3 390 10% 100 1.09 0.49 a814ay-471k=p3 470 10% 100 1.25 0.46 a814ay-561k=p3 560 10% 100 1.63 0.41 a814ay-681k=p3 680 10% 100 1.90 0.38 a814ay-821k=p3 820 10% 100 2.44 0.34 a814ay-102k=p3 1000 10% 100 2.80 0.31 a814ay-122k=p3 1200 10% 100 3.67 0.27 a814ay-152k=p3 1500 10% 100 4.37 0.25 unit: mm fixed inductors for surface mounting type D10F recommended patterns: note: =p3 is added to each part number to indicate tape and reel packaging. unit: mm (3) maximum allowable dc current is that which causes a 10% inductance reduction from the initial value, or coil temperature to rise by 40 c, whichever is smaller. (reference ambient temperature 20 c).
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