43 meeting your need s 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. r-log0203a fixed inductors for surface mounting type d52fu type d52fu type d52fu frequency range: 10khz - 1mhz inductance range: 470 h - 6.8mh features low profile (2.2mm max. height) and 5.2mm square ? deal for ic inverter el lamp driver applications available on tape and reel for auto-insertion ? suitable for reflow soldering toko part number 875fu-471m=p3 875fu-561m=p3 875fu-681m=p3 875fu-821m=p3 875fu-102m=p3 875fu-122m=p3 875fu-152m=p3 875fu-182m=p3 875fu-222m=p3 875fu-272m=p3 875fu-332m=p3 875fu-392m=p3 875fu-472m=p3 875fu-562m=p3 875fu-682m=p3 inductance (1) ( h) 20% 470 560 680 820 1000 1200 1500 1800 2200 2700 3300 3900 4700 5600 6800 140 125 115 105 95 88 83 74 64 61 50 50 42 40 37 8.1 11 13 15 20 22 27 33 39 45 62 71 96 110 130 tolerance: 0.2 unit: mm 1.6 2.2 max. 3.6 0.7 1.6 rated dc (2) resistance ( ? ) max. rated (3) dc current (ma) max. 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. (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). recommended patterns: 5 5.2 max. unit: mm no paste solder pad no paste solder pad note: =p3 is added to each part number to indicate tape and reel packaging.
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